Technical Documentation Electronic Globe Valves...Technical Documentation Electronic Globe Valves...

Technical DocumentationElectronic Globe ValvesEffective April 2007

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Table of ContentsControl Valve Product Range ............2Valve/Actuator Selection at a Glance ........................4Electronic Globe Valves–NPTFeatures/Benefits..................................7Bronze Trim (1/2” to 2”)Two-way/Three-way ..............................8Stainless Steel Trim (1/2” to 2”)Two-way..............................................12Electronic Globe Valves–Flanged Features/Benefits................................15ANSI 125 FlangedBronze Trim (2.5” to 6”)Two-way/Three-way ............................16Stainless Steel Trim (2.5” to 6”)Two-way/Three-way ............................20ANSI 250 FlangedBronze Trim (2.5” to 6”)Two-way/Three-way ............................24Stainless Steel Trim (2.5” to 6”)Two-way/Three-way ............................28ANSI 125 Flanged–PressureCompensatedFeatures/Benefits................................33Bronze Trim (2.5” to 6”) Two-way..............................................36Stainless Steel Trim (2.5” to 6”)Two-way..............................................38Technical Data/SubmittalElectronic Globe Valves–NPT ............40Electronic Globe Valves–Flanged ......52Electronic Pressure CompensatedGlobe Valves–Flanged........................88

Accessories ......................................98Electronic Globe Valves–NPTFlow Pattern/Set-Up ........................103Electronic Globe Valves–Flanged Flow Pattern/Set-Up ........................111MFT Configuration Form ..............114Specification ..................................115Terms and Conditions....................118Water Guidelines ............................120Quotation/Order Form....................122

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®Control Valve Product Range

Typical ApplicationFan Coil Units: – Heating Coils

– Cooling CoilsBaseboard Radiation

ZONE2…N Series Two-way NPTZONE2…S Series Two-way Sweat

ZONE3…N Series Three-way Diverting NPT

ZONE3…S Series Three-way Diverting Sweat

Service: Chilled/Hot Water, 50% glycol

Cv Range: 1.0 - 8.0 Material: Brass BodyControl: On/Off

Spring Return

1/2” to 1”

Electronic Zone Valves

Typical ApplicationAir Handling Units: – Heating Coils

– Cooling CoilsFan Coil Units: – Heating Coils

– Cooling CoilsUnit VentilatorsVAV Box Re-heat CoilsBypass Loops

For detailed information and submittal data, see Technical Documentation at www.belimo.com or on CD-ROM.


– Cooling CoilsUnit VentilatorsVAV Box Re-heat Coils

ElectronicCharacterized Control Valves™

U.S. Patent

B2… Series Two-wayB3… Series Three-way

Mixing/DivertingB6… Series Two-way Flanged

1/2” to 3”

Service: Chilled/Hot Water, 60% glycol

Cv Range: 0.3-240Material: Stainless Trim or

Brass TrimControl: On/Off, Floating, 2-10 VDC

Multi-Function Technology®

Spring Return or Non-Spring Return

Electronic Pressure IndependentCharacterized Control Valves™

U.S. Patent

PICCV Two-way

1/2” to 2”

Service: Chilled/Hot Water,60% glycol

Flow Rate: 0.5-80 GPMMaterial: Brass Body

Brass/Stainless TrimControl: Floating

Multi-Function Technology®


CCVPICCV

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® Control Valve Product Range

Typical ApplicationChiller and Cooling Tower IsolationChange-over SystemsLarge Air Handler Coil ControlBypass Control Applications

Electronic Butterfly Valves

F6… Series Two-way(HS,HSU)F7… Series Three-way(HS,HSU) Mixing/Diverting

F6… SHP Two-way ANSI 150/300SeriesF7… SHP Three-way ANSI 150/300Series Mixing/Diverting

B2… Two-way ScrewedVS Series Stainless Steel TrimB3… Three-way Mixing/VS Series Diverting Screwed

Stainless Steel TrimB2… Two-way ScrewedVSS Series Stainless Steel Body

and TrimB6… Two-way FlangedVS Series Stainless Steel Trim

2” to 30” 1/2” to 10”

Service: Chilled/Hot Water, 50% Glycol

Cv Range: 115-73,426Material: Stainless Shaft

Stainless DiscCast Iron, Full Lug BodyEPDM Liner

Control: On/Off, Floating,2-10 VDCOn/Off, Floating2-10 VDC,1-5 VDC, 4-20mA(NEMA 4 Actuator)Multi-Function Technology®


Service: Chilled/Hot Water, 50% Glycol, Steam

Cv Range: 1 to 12,400Material: Bronze or Stainless Body

Stainless Steel TrimRPTFE Seats

Control: On/Off, Floating,2-10 VDCOn/Off, Floating2-10 VDC,1-5 VDC, 4-20mA(NEMA 4 Actuator)Multi-Function Technology®


For detailed information and submittal data, see Technical Documentation at www.belimo.com or on CD-ROM.


– Cooling CoilsFan Coil Units: – Heating Coils

– Cooling CoilsUnit VentilatorsVAV Box Re-heat CoilsBypass Loops

G2…(S) Two-way ScrewedSeries Bronze or Stainless TrimG6…C (S) Two-way Flanged ANSI 125 Series Bronze or Stainless TrimG6…(S) Two-way Flanged ANSI 125Series Bronze or Stainless TrimG6…(S)-250 Two-way Flanged ANSI 250 Series Bronze or Stainless TrimG3…(D) Three-way ScrewedSeries Bronze TrimG7…D (S) Three-way Flanged Series ANSI 125 Bronze or

Stainless TrimG7…D (S)-250 Three-way Flanged Series ANSI 250 Bronze or

Stainless TrimThree-way Valves available in Mixing or Diverting

Service: Chilled/Hot Water, 60% Glycol, Steam

Cv Range: 0.4-344 (Two-way)2.2-340 (Three-way Mix.)4.4-248 (Three-way Div.)

Material: Stainless Steel Stem,Bronze Trim orStainless Trim

Control: On/Off, Floating, 2-10 VDCMulti-Function Technology®


1/2” to 6”

Electronic Globe Valves

Call Customer Service to discussyour application.

Typical ApplicationUnit VentilatorsHumidifiersHeating and Cooling Coils

Electronic Ball Valves – VS Series

Valve/Actuator Selection At A Glance

G214 + NVD24-MFT US

Valve Actuator

G 2 1 4 N V D 2 4 – M F T U S

24 VAC/DCPower*

No

n-S

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R

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rn A

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NVD… IncreasingNV… ForceNVG…

GM…2x GM…

NVFD… IncreasingNVF… Force

AF…2x AF…

Designator Description

–MFT Multi-Function Technology® (MFT)2–10 VDC Controlor Selectable(See MFT chart opposite)

–3 Floating point

None On/Off

Line

a rR

otar

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Rot

ary

Valve Sizes

Type of Valve

GLOBE VALVE

G2…(S) 2-way Bronze orStainless Trim

G3… 3-way valve-mixing

G3… D 3-way valve-diverting

FLANGED GLOBE VALVE

G6…(S) 2-way ANSI 125 Bronze or Stainless Trim

G6…(S)-250 2-way ANSI 250 Bronzeor Stainless Trim

G6…C (S) 2-way ANSI 125 Bronzeor Stainless TrimPressure Compensated

G7…(S) 3-way Mixing ANSI 125 Bronze or Stainless Trim

G7…D (S) 3-way Diverting ANSI 125 Bronze or Stainless Trim

G7…(S)-250 3-way Mixing ANSI 250 Bronze or Stainless Trim

Valve Designation SizesGlobe Valve 12 – 50 = 1/2” – 2”Flanged Globe Valve 65 – 150 = 2-1/2” – 6”

For North/South American Market

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Valve/Actuator Selection At A Glance

ORDERING EXAMPLE

Choose the desired valve/actuator combination based on valve ratings and actuator control parameters from the following pages. G214+NVD24-MFT US+

Specify Configuration (important)

• Multi-Function Technology®: V-10002 (0-10 VDC input / 0-10 feedback)

• Set-up: NO (Normally Open)

• Tagging: AHU-1

G214+NVD24-MFT US+V-10002+NO+AHU-1 Total List

1

2

+V-10002+NO+AHU-1

Specify Upon Ordering

MFT Configuration Set-Up Tagging

V- 1 0 0 0 2 N O A H U - 1

Set UpNon-Spring ModelsNO = Normally OpenNC = Normally Closed

Spring Return ModelsNO/FO = Normally Open/Fail OpenNO/FC = Normally Open/Fail Closed

NC/FO = Normally Closed/Fail OpenNC/FC = Normally Closed/Fail Closed

TaggingValves may be tagged per customer specification

Example:AHU-1FCU-2

Description Control Input Running Time Built-in Feedback List PriceV-10001 2-10 VDC 150 2-10 VDC No ChargeV-10002 0-10 VDC 150 0-10 VDC No ChargeV-10028 0-10 VDC 100 0-10 VDC No ChargeV-10063 0.5-4.5 VDC 150 0.5-4.5 VDC No ChargeV-10064 5.5-10 VDC 150 5.5-10 VDC No ChargeV-20002 0.02-5.00 sec. PWM 150 2-10 VDC No ChargeV-20003 0.10-25.5 sec. PWM 150 2-10 VDC No ChargeV-30001 Floating Point 150 2-10 VDC No Charge

Example: NVD24-MFT US is the basic model. Add the V… pre-set MFT configuration number and list price to the actuator when ordering, as needed.Note: V-codes used for NV… Series actuator. All other MFT actuators use P-codes.Note: Most popular configurations available at no additional cost. All other configurations carry an additional $34.00 list price.Refer to MFT configuration table.

See Appendix for Complete List of ConfigurationsMulti-Function Technology®

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Notes/Work Pad ®

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Electronic Globe Valves®

G2…(S), G3…(D) Series with NV Series Direct Coupled Globe Valve Actuator

Self-adjusting stroke Utilizes full control signal for maximum resolution

Visual sliding stroke indicators - Position Speeds installation and system checkindicators adjusted automatically

Assembly can be mounted with valve stem Piping flexibilityhorizontal to the pipe

Self locking valve coupling Proper valve-actuator connection is ensured

Features Benefits

G2…(S) Two-way ScrewedBronze or Stainless Trim

G3…(D) Three-way ScrewedBronze Trim

Three-way Valves available in Mixing or Diverting

Service: Chilled/hot water, 60% glycol

Cv Range: 0.4-40 (Two-way)2.2-41 (Three-way Mix.)4.4-40 (Three-way Div.)

Material: Stainless steel stem,Bronze plug orStainless plug

Control: On/Off, floating, 2-10 VDCMulti-Function Technology®


1/2” to 2”

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®

G2 Two-way Globe Valve with NV… Non-Spring Return Non-Spring Return Actuator

Model Cv Valve On/Off, Floating Proportional / MFT†

# Rating Nominal Size Close- NVD24-3 US NVD24-MFT USDN Off NV24-3 US NV24-MFT US

Valve Inches mm psi NVG24-MFT USG212 0.4 1/2” 15 250 Pg 40 Pg 42G213 1.3 1/2” 15 250 Pg 40 Pg 42G214 2.2 1/2” 15 250 Pg 40 Pg 42G215 4.4 1/2” 15 250 Pg 40 Pg 42G219 5.5 3/4” 20 250 Pg 40 Pg 42G220 7.5 3/4” 20 250 Pg 40 Pg 42G224 10 1” 25 250 Pg 40 Pg 42G225 14 1” 25 250 Pg 40 Pg 42G232 20 1-1/4” 32 162 Pg 40 Pg 42G240 28 1-1/2” 40 110 Pg 40 Pg 42G250 40 2” 50 58 Pg 40 Pg 42G240 28 1-1/2” 40 160 Pg 42G250 40 2” 50 90 Pg 42

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), on/off (V-40002).

NV24

-3 U

S

NV24

-MFT

US

NVG

NVD2

4-M

FT U

S

NVD2

4-3

US

G2 Series Globe Valves, NV Non-Spring Return Actuator Two-way Valve with Bronze Trim, NPT Female Ends

NV…NVD…NVG…

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® G3 Series Globe Valves, NV Non-Spring Return Actuator Three-way Valve with Bronze Trim, Mixing and Diverting, NPT Female Ends

G3 Three-way Mixing Globe Valve with NV… Non-Spring Return Model Cv Valve Non-Spring Return Actuator

# Rating Nominal Size Close- On/Off, Floating Floating, Proportional / MFT†

DN Off NVD24-3 US NVD24-MFT USValve Inches mm psi NV24-3 US NV24-MFT USG314 2.2 1/2” 15 250 Pg 46 Pg 48G315 4.4 1/2” 15 250 Pg 46 Pg 48G320 7.5 3/4” 20 250 Pg 46 Pg 48G325 14 1” 25 250 Pg 46 Pg 48G332 20 1-1/4” 32 162 Pg 46 Pg 48G340 28 1-1/2” 40 110 Pg 46 Pg 48G350 41 2” 50 58 Pg 46 Pg 48

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002).

NVD2

4-3

USNV

24-3

US

NV24

-MFT

US

NVD2

4-MFT

US

G3…D Three-way Diverting Globe Valve with NV… Non-Spring Return Model Cv Valve Non-Spring Return Actuator

# Rating Nominal Size Close- On/Off, Floating Floating, Proportional / MFT†

DN Off NVD24-3 US NVD24-MFT USValve Inches mm psi NV24-3 US NV24-MFT US

G315D 4.4 1/2” 15 250 Pg 46 Pg 48G320D 7.5 3/4” 20 250 Pg 46 Pg 48G325D 15 1” 25 250 Pg 46 Pg 48G332D 20 1-1/4” 32 250 Pg 46 Pg 48G340D 28 1-1/2” 40 250 Pg 46 Pg 48G350D 40 2” 50 250 Pg 46 Pg 48

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002).

NVD2

4-3

USNV

24-3

US

NV24

-MFT

US

NVD2

4-MFT

US

NV…NVD…

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®

G2 Two-way Globe Valve with NVF… Spring Return Valve Spring Return Actuator

NVFD / NVF Actuator Spring Up Open A-AB NVFD-E / NVF-E Actuator Spring Down Closed A-ABModel Cv Valve On/Off On/Off / Floating On/Off On/Off / Floating

# Rating Nominal Size Close- Proportional / MFT† Proportional / MFT†

DN Off NVFD24 US NVFD24-MFT US NVFD24-E US NVFD24-MFT-E USValve Inches mm psi* NVF24-MFT US NVF24-MFT-E USG212 0.4 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G213 1.3 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G214 2.2 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G215 4.4 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G219 5.5 3/4” 20 250 Pg 44 Pg 44 Pg 44 Pg 44G220 7.5 3/4” 20 250 Pg 44 Pg 44 Pg 44 Pg 44G224 10 1” 25 207 Pg 44 Pg 44G225 14 1” 25 207 Pg 44 Pg 44G232 20 1-1/4” 32 130 Pg 44 Pg 44G240 28 1-1/2” 40 88 Pg 44 Pg 44G250 40 2” 50 47 Pg 44 Pg 44

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002).*ANSI IV close-off (0.01% leakage rate).

G2 Series Globe Valves, NVF Series Spring Return Actuator Two-way Valve with Bronze Trim, NPT Female Ends

NVFD

24 U

S

NVFD

24-M

FT U

SNV

F24-

MFT

US

NVFD

24-E

US

NVFD

24-M

FT-E

US

NVF2

4-M

FT-E

US

NVF…NVFD…

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® G3 Series Globe Valves, NVF Series Spring Return Actuator Three-way Valve with Bronze Trim, Mixing and Diverting, NPT Female Ends

G3 Three-way Mixing Globe Valve with NVF… Spring Return Valve Spring Return Actuator

NVFD / NVF Actuator Spring Up Closed A-AB NVFD-E / NVF-E Actuator Spring Down Open A-ABModel Cv Valve On/Off On/Off / Floating On/Off On/Off / Floating


DN Off NVFD24 US NVFD24-MFT US NVFD24-E US NVFD24-MFT-E USValve Inches mm psi* NVF24-MFT US NVF24-MFT-E USG314 2.2 1/2” 15 250 Pg 50 Pg 50 Pg 50 Pg 50G315 4.4 1/2” 15 250 Pg 50 Pg 50 Pg 50 Pg 50G320 7.5 3/4” 20 250 Pg 50 Pg 50 Pg 50 Pg 50G325 14 1” 25 207 Pg 50 Pg 50G332 20 1-1/4” 32 130 Pg 50 Pg 50G340 28 1-1/2” 40 88 Pg 50 Pg 50G350 41 2” 50 47 Pg 50 Pg 50

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002).*ANSI III close-off (0.1% leakage rate).

NVFD

24 U

S

NVFD

24-M

FT US

NVF2

4-M

FT U

S

NVFD

24-E

US

NVFD

24-M

FT-E U

SNV

F24-

MFT

-E U

S

G3…D Three-way Diverting Globe Valve with NVF… Spring Return Valve Spring Return Actuator

NVFD and NVF Actuator Spring Up NVFD-E and NVF-E Actuator Spring DownModel Cv Valve On/Off On/Off / Floating On/Off On/Off / Floating


DN Off NVFD24 US NVFD24-MFT US NVFD24-E US NVFD24-MFT-E USValve Inches mm psi* NVF24-MFT US NVF24-MFT-E US

G315D 4.4 1/2” 15 250 Pg 50 Pg 50 Pg 50 Pg 50G320D 7.5 3/4” 20 250 Pg 50 Pg 50 Pg 50 Pg 50G325D 15 1” 25 250 Pg 50 Pg 50G332D 20 1-1/4” 32 250 Pg 50 Pg 50G340D 28 1-1/2” 40 250 Pg 50 Pg 50G350D 40 2” 50 250 Pg 50 Pg 50

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002).*ANSI III close-off (0.1% leakage rate).

NVFD

24 US

NVFD24

-MFT U

SNV

F24-M

FT US

NVFD

24-E U

S

NVFD24

-MFT-E

USNV

F24-M

FT-E

US

NVF…NVFD…

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®G2…S Series Globe Valves, NV Series Non-Spring Return ActuatorTwo-way Valve with Stainless Steel Trim, NPT Female Ends

NV24

-MFT

US

G2…S Two-way Globe SS Trim, NPT Valve with NV… Non-Spring Return Non-Spring Return Actuator

Model Cv Valve On/Off, Floating Proportional / MFT†

# Rating Nominal Size Close- NVD24-3 US NVD24-MFT USDN Off NV24-3 US NV24-MFT US

Valve Inches mm psi* NVG24-MFT USG212S 0.4 1/2” 15 250 Pg 40 Pg 42G213S 1.3 1/2” 15 250 Pg 40 Pg 42G214S 2.2 1/2” 15 250 Pg 40 Pg 42G215S 4.4 1/2” 15 250 Pg 40 Pg 42G219S 5.5 3/4” 20 250 Pg 40 Pg 42G220S 7.5 3/4” 20 250 Pg 40 Pg 42G224S 10 1” 25 250 Pg 40 Pg 42G225S 14 1” 25 250 Pg 40 Pg 42G232S 20 1-1/4” 32 162 Pg 40 Pg 42G240S 28 1-1/2” 40 110 Pg 40 Pg 42G250S 40 2” 50 58 Pg 40 Pg 42G240S 28 1-1/2” 40 160 Pg 42G250S 40 2” 50 90 Pg 42


NVD2

4-3

USNV

24-3

US

NVD2

4-M

FT U

SNV

24-M

FT U

SNV

G

NV…NVD…NVG…

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® G2…S Series Globe Valves, NVF Series Spring Return Actuator Two-way Valve with Stainless Steel Trim, NPT Female Ends

G2…S Two-way Globe Valve SS trim, with NV… or NVF… Spring Return Valve Spring Return Actuator

NVFD and NVF Actuator Spring Up Open A-AB NVFD-E and NVF-E Actuator Spring Down Closed A-ABModel Cv Valve On/Off On/Off / Floating On/Off On/Off / Floating


DN Off NVFD24 US NVFD24-MFT US NVFD24-E US NVFD24-MFT-E USValve Inches mm psi* NVF24-MFT US NVF24-MFT-E US

G212S 0.4 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G213S 1.3 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G214S 2.2 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G215S 4.4 1/2” 15 250 Pg 44 Pg 44 Pg 44 Pg 44G219S 5.5 3/4” 20 250 Pg 44 Pg 44 Pg 44 Pg 44G220S 7.5 3/4” 20 250 Pg 44 Pg 44 Pg 44 Pg 44G224S 10 1” 25 207 Pg 44 Pg 44G225S 14 1” 25 207 Pg 44 Pg 44G232S 20 1-1/4” 32 130 Pg 44 Pg 44G240S 28 1-1/2” 40 88 Pg 44 Pg 44G250S 40 2” 50 47 Pg 44 Pg 44


NVFD

24 U

S

NVFD

24-M

FT U

SNV

F24-

MFT

US

NVFD

24-E

US

NVFD

24-M

FT-E

US

NVF2

4-M

FT-E

US

NVF…NVFD…

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Notes/Work Pad ®

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Electronic Flanged Globe Valves®

G6…(S), G7…(S) Series

Complete flanged product range Fits wide range of applications

Mixing or diverting options Piping flexibility

Multi-Function Technology® Capable of any control signal

ANSI 125/ANSI 250 Suitable for piping systems

Features Benefits

G6…(S) Two-way FlangedBronze or Stainless Trim

G6…(S)-250 Two-way FlangedANSI 250 Bronze or Stainless Trim

G7…(S) Three-way FlangedBronze or Stainless Trim

G7…(S)-250 Three-way Flanged ANSI 250 Bronze or Stainless Trim

Three-way Valves available in Mixing or Diverting

Service: Chilled/hot water, 60% glycol

Cv Range: 65-344 (Two-way)68-340 (Three-way Mix.)68-248 (Three-way Div.)


Control: On/Off, floating, 2-10 VDCMulti-Function Technology®


2-1/2” to 6”

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®G6 Series Flanged Globe Valve, Non-Spring Return Actuator Two-way Valve with Bronze Trim – ANSI 125 Flanged

NVG… GM… 2x GM…

G6 Two-way Flanged Globe Valve with Non-Spring Return Actuator

Valve Non-Spring Return Actuator

Valve Proportional / On/Off, Proportional /Model Nominal Size Close-Off* MFT Close-Off* Floating MFT†

# Flanged ANSI ANSI ANSI ANSI GMB24-3X1 GMX24-MFTX1Valve Cv Inches Type III IV NVG24-MFT US† III IV 2x GMB24-3X1 2x GMX24-MFTX1

G665 65 2-1/2” ANSI 125 69 54 Pg 52 116 108 Pg 54 Pg 54

G680 90 3” ANSI 125 42 35 Pg 52 79 72 Pg 54 Pg 54

G665 65 2-1/2” ANSI 125 150 150 Pg 54 Pg 54

G680 90 3” ANSI 125 123 116 Pg 54 Pg 54

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002) for NV actuators.Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for GM actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

GMB2

4-3X1

2x GM

B24-3

X1

2x -M

FX1

NVG

GMX-M

FTX1

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®

G7… Series Flanged Globe Valve, Non-Spring Return Actuator Three-way Valve with Bronze Trim – ANSI 125 Flanged, Mixing and Diverting

NVG… 2x GM…GM…

G7 Three-way Mixing Flanged Globe Valve with Non-Spring Return Actuator




G765 68 2-1/2” ANSI 125 61 53 Pg 64 114 106 Pg 66 Pg 66

G780 85 3” ANSI 125 41 35 Pg 64 78 72 Pg 66 Pg 66

G7100 190 4” ANSI 125 19 14 Pg 66 Pg 66

G765 68 2-1/2” ANSI 125 150 150 Pg 66 Pg 66

G780 85 3” ANSI 125 122 116 Pg 66 Pg 66

G7100 190 4” ANSI 125 32 27 Pg 66 Pg 66

G7125 280 5” ANSI 125 19 15 Pg 66 Pg 66

G7150 340 6” ANSI 125 13 10 Pg 66 Pg 66


GMB2

4-3X1

2x GM

B24-3

X1

2x GM

X24-M

FX1

NVG

GMX-M

FTX1

G7…D Three-way Diverting Flanged Globe Valve with Non-Spring Return Actuator



# Flanged ANSI ANSIValve Cv Inches Type III NVG24-MFT US† III GMB24-3X1 GMX24-MFTX1

G765D 68 2-1/2” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G780D 85 3” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G7100D 154 4” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G7125D 195 5” ANSI 125 100 Pg 78 Pg 78

G7150D 248 6” ANSI 125 100 Pg 78 Pg 78

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002) for NV actuators.Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for GM actuators.*ANSI III close-off (0.1% leakage rate).

GMB2

4-3X

1NVG

GMX-

MFT

X1

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®

G6 Series Flanged Globe Valve, Spring Return ActuatorTwo-way Valve with Bronze Trim – ANSI 125 Flanged

Options (add to list price) AF24 US AF24-MFT US 2x AF24 US 2x AF24-MFT USbuilt-in aux. switch* AF…-S US120 VAC power supply AF120…0-135Ω control AF24-MFT95 US

* For tandem actuators – only one of the two actuators is provided with switch.‡ Add to …-MFT price.

‡

G6 Two-way Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator

Valve On/Off Proportional / MFT†

Model Nominal Size Close-Off*# Flanged ANSI ANSI AF24 US AF24-MFT US

Valve Cv Inches Type III IV 2x AF24 US 2x AF24-MFT US

G665 65 2-1/2” ANSI 125 36 28 Pg 56 Pg 56

G680 90 3” ANSI 125 24 17 Pg 56 Pg 56

G665 65 2-1/2” ANSI 125 59 51 Pg 56 Pg 56

G680 90 3” ANSI 125 39 33 Pg 56 Pg 56

For fail safe operation where AF actuator is not available or close-off is too low, use GM actuator with NSV battery backup.

† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

AF24

US

2x

AF24-M

FT US

2x

AF… 2x AF…

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®



G7 Series Flanged Globe Valve, Spring Return ActuatorThree-way Valve with Bronze Trim – ANSI 125 Flanged, Mixing and Diverting

‡

G7 Three-way Mixing Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G765 68 2-1/2” ANSI 125 35 27 Pg 68 Pg 68

G780 85 3” ANSI 125 23 16 Pg 68 Pg 68

G765 68 2-1/2” ANSI 125 58 50 Pg 68 Pg 68

G780 85 3” ANSI 125 39 39 Pg 68 Pg 68


AF24

2x

AF2

4

MFT

2x M

FT

G7… D Three-way Diverting Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator

Model Valve On/Off Proportional / MFT†

# Nominal Size Close-Off*Flanged ANSI AF24 US AF24-MFT US

Valve Cv Inches Type III 2x AF24 US 2x AF24-MFT US

G765D 68 2-1/2” ANSI 125 100 Pg 80 Pg 80

G780D 85 3” ANSI 125 100 Pg 80 Pg 80

G7100D 154 4” ANSI 125 100 Pg 80 Pg 80

G7125D 195 5” ANSI 125 100 Pg 80 Pg 80

G7150D 248 6” ANSI 125 100 Pg 80 Pg 80

For fail safe operation where AF actuator is not available or close-off is too low, use GM actuator with NSV battery backup.† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).

AF24

US

2x

AF24

-MFT

US

2x

AF… 2x AF…

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®G6…S Series Flanged Globe Valve, Non-Spring Return Actuator Two-way Valve with Stainless Steel Trim – ANSI 125 Flanged


G6…S Two-way Stainless Steel Trim Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return ActuatorValve Proportional / On/Off, Proportional /

Model Nominal Size Close-Off* MFT Close-Off* Floating MFT†

# Flanged ANSI ANSI ANSI ANSI GMB24-3X1 GMX24-MFTX1Valve Cv Inches Type III IV NVG24-MFT US† III IV 2x GMB24-3X1 2x GMX24-MFTx1

G665S 65 2-1/2” ANSI 125 62 54 Pg 52 116 108 Pg 54 Pg 54

G680S 90 3” ANSI 125 42 35 Pg 52 79 72 Pg 54 Pg 54

G665S 65 2-1/2” ANSI 125 150 150 Pg 54 Pg 54

G680S 90 3” ANSI 125 123 116 Pg 54 Pg 54


GMB2

4-3X1

2x GM

B24-3

X1

2x-M

FTX1

-MFT

X1

NVG

®

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G7…S Series Flanged Globe Valve, Non-Spring Return ActuatorThree-way Valve with Stainless Steel Trim – ANSI 125 Flanged, Mixing and Diverting


G7…S Three-way Mixing Stainless Steel Trim Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator



G765S 68 2-1/2” ANSI 125 61 53 Pg 64 114 106 Pg 66 Pg 66

G780S 85 3” ANSI 125 41 35 Pg 64 78 72 Pg 66 Pg 66

G7100S 190 4” ANSI 125 19 14 Pg 66 Pg 66

G765S 68 2-1/2” ANSI 125 150 150 Pg 66 Pg 66

G780S 85 3” ANSI 125 122 116 Pg 66 Pg 66

G7100S 190 4” ANSI 125 32 27 Pg 66 Pg 66

G7125S 280 5” ANSI 125 19 15 Pg 66 Pg 66

G7150S 340 6” ANSI 125 13 10 Pg 66 Pg 66


2x G

MX2

4-M

FTX1

GMX2

4-M

FTX1

NVG

GMB2

4-3X

12x

GM

B24-

3X1

G7…DS Three-way Diverting Stainless Steel Trim Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator Valve Proportional / On/Off, Proportional /

Model Nominal Size Close-Off* MFT Close-Off* Floating MFT†

# Flanged ANSI ANSIValve Cv Inches Type III NVG24-MFT US† III GMB24-3X1 GMX24-MFTX1

G765DS 68 2-1/2” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G780DS 85 3” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G7100DS 154 4” ANSI 125 100 Pg 76 100 Pg 78 Pg 78

G7125DS 195 5” ANSI 125 100 Pg 78 Pg 78

G7150DS 248 6” ANSI 125 100 Pg 78 Pg 78


GMB2

4-3X

1

GMX2

4-M

FTX1NV

G

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®



G6…S Series Flanged Globe Valve, Spring Return ActuatorTwo-way Valve with Stainless Steel Trim – ANSI 125 Flanged

‡

AF… 2x AF…

G6..S Two-way Stainless Steel Trim Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G665S 65 2-1/2” ANSI 125 36 28 Pg 56 Pg 56

G680S 90 3” ANSI 125 24 17 Pg 56 Pg 56

G665S 65 2-1/2” ANSI 125 59 51 Pg 56 Pg 56

G680S 90 3” ANSI 125 40 33 Pg 56 Pg 56

For fail safe operation where AF actuator is not available or close-off is too low, use pressure compensated globe valves.† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

AF24

US

2x

AF24-M

FT US

2x-M

FT

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®



G7…S Series Flanged Globe Valve, Spring Return ActuatorThree-way Valve with Stainless Steel Trim – ANSI 125 Flanged, Mixing and Diverting

‡

AF… 2x AF…

G7…S Three-way Mixing Stainless Steel Trim Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G765S 68 2-1/2” ANSI 125 35 27 Pg 68 Pg 68

G780S 85 3” ANSI 125 23 16 Pg 68 Pg 68

G765S 68 2-1/2” ANSI 125 58 50 Pg 68 Pg 68

G780S 85 3” ANSI 125 39 33 Pg 68 Pg 68


AF24

US

2x A

F24

AF24

-MFT

2x

-MFT

G7…DS Three-way Diverting Stainless Steel Trim Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator


Model Nominal Size Close-Off*# Flanged ANSI AF24 US AF24-MFT US


G765DS 68 2-1/2” ANSI 125 100 Pg 80 Pg 80

G780DS 85 3” ANSI 125 100 Pg 80 Pg 80

G7100DS 154 4” ANSI 125 100 Pg 80 Pg 80

G7125DS 195 5” ANSI 125 100 Pg 80 Pg 80

G7150DS 248 6” ANSI 125 100 Pg 80 Pg 80

For fail safe operation where AF actuator is not available or close-off is too low, use pressure compensated globe valves.† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).

AF24

US

2x

AF24

-MFT

US

2x

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®G6…-250 Series Flanged Globe Valve, Non-Spring Return ActuatorTwo-way Valve with Bronze Trim – ANSI 250 Flanged


G6…-250 Two-way ANSI 250 Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator



G665-250 65 2-1/2” ANSI 250 62 54 Pg 58 116 108 Pg 60 Pg 60

G680-250 90 3” ANSI 250 42 35 Pg 58 79 72 Pg 60 Pg 60

G665-250 65 2-1/2” ANSI 250 179 171 Pg 60 Pg 60

G680-250 90 3” ANSI 250 123 116 Pg 60 Pg 60


GMB2

4-3X1

2x GM

B24-3

X1

2x -M

FTX1

-MFT

X1

NVG

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® G7…-250 Series Flanged Globe Valve, Non-Spring Return Actuator Three-way Valve with Bronze Trim – ANSI 250 Flanged, Mixing


G7…-250 Three-way Mixing Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator


# Flanged ANSI ANSI ANSI ANSI GM24-3X1 GMX24-MFTX1Valve Cv Inches Type III IV NVG24-MFT US† III IV 2x GMB24-3X1 2x GMX24-MFTX1

G765-250 68 2-1/2” ANSI 250 61 53 Pg 70 114 106 Pg 72 Pg 72

G780-250 85 3” ANSI 250 41 35 Pg 70 78 72 Pg 72 Pg 72

G7100-250 190 4” ANSI 250 19 14 Pg 72 Pg 72

G765-250 68 2-1/2” ANSI 250 178 170 Pg 72 Pg 72

G780-250 85 3” ANSI 250 122 116 Pg 72 Pg 72

G7100-250 190 4” ANSI 250 32 27 Pg 72 Pg 72

G7125-250 280 5” ANSI 250 19 15 Pg 72 Pg 72

G7150-250 340 6” ANSI 250 13 10 Pg 72 Pg 72


GMB2

4-3X

12x

GM

B24-

3X1

2x G

MX2

4-M

FTX1

GMX2

4-M

FTX1

NVG

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®G6…-250 Series Flanged Globe Valve, Spring Return ActuatorTwo-way Valve with Bronze Trim – ANSI 250 Flanged



‡

AF… 2x AF…

G6…-250 Two-way ANSI 250 Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G665-250 65 2-1/2” ANSI 250 36 28 Pg 62 Pg 62

G680-250 90 3” ANSI 250 24 17 Pg 62 Pg 62

G665-250 65 2-1/2” ANSI 250 59 51 Pg 62 Pg 62

G680-250 90 3” ANSI 250 40 33 Pg 62 Pg 62

For fail safe operation where AF actuator is not available or close-off is too low, use GM actuator with NSV battery backup.† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

AF24

US

2x A

F24

AF24-M

FT US

2x -M

FT

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® G7…-250 Series Flanged Globe Valve, Spring Return ActuatorThree-way Valve with Bronze Trim – ANSI 250 Flanged, Mixing



‡

AF… 2x AF…

G7…-250 Three Way Mixing ANSI 250 Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G765-250 68 2-1/2” ANSI 250 35 27 Pg 74 Pg 74

G780-250 85 3” ANSI 250 23 16 Pg 74 Pg 74

G765-250 68 2-1/2” ANSI 250 58 50 Pg 74 Pg 74

G780-250 85 3” ANSI 250 39 33 Pg 74 Pg 74


AF24

US

2x A

F24

AF24

-MFT

2x -M

FT

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®G6…S-250 Series Flanged Globe Valve, Non-Spring Return ActuatorTwo-way Valve with Stainless Steel Trim – ANSI 250 Flanged


G6…S-250 Two-way Stainless Steel Trim ANSI 250 Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator



G665S-250 65 2-1/2” ANSI 250 62 54 Pg 58 116 108 Pg 60 Pg 60

G680S-250 90 3” ANSI 250 42 35 Pg 58 79 72 Pg 60 Pg 60

G665S-250 65 2-1/2” ANSI 250 179 171 Pg 60 Pg 60

G680S-250 90 3” ANSI 250 123 116 Pg 60 Pg 60


GMB2

4-3X1

2x GM

B24-3

X1

2x -M

FTX1

GMX-

MFTX

1

NVG

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® G7…S-250 Series Flanged Globe Valve, Non-Spring Return Actuator Three-way Valve with Stainless Steel Trim – ANSI 250 Flanged, Mixing and Diverting


G7…S-250 Three-way Mixing Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator



G765S-250 68 2-1/2” ANSI 250 61 53 Pg 70 114 106 Pg 72 Pg 72

G780S-250 85 3” ANSI 250 41 35 Pg 70 78 72 Pg 72 Pg 72

G7100S-250 190 4” ANSI 250 19 14 Pg 72 Pg 72

G765S-250 68 2-1/2” ANSI 250 178 170 Pg 72 Pg 72

G780S-250 85 3” ANSI 250 122 116 Pg 72 Pg 72

G7100S-250 190 4” ANSI 250 32 27 Pg 72 Pg 72

G7125S-250 280 5” ANSI 250 19 15 Pg 72 Pg 72

G7150S-250 340 6” ANSI 250 13 10 Pg 72 Pg 72


GMB2

4-3X

12x

GM

B24-

3X1

2x G

MX2

4-M

FTX1

-MFT

X1NVG

G7…DS-250 Three-way Diverting Flanged Globe Valve with Non-Spring Return ActuatorValve Non-Spring Return Actuator

Model Cv Valve Proportional / On/Off, Proportional /# Nominal Size Close-Off* MFT Close-Off* Floating MFT†

Flanged ANSI ANSIValve Inches Type III NVG24-MFT US† III GMB24-3X1 GMX24-MFTX1

G765DS-250 68 2-1/2” ANSI 250 100 Pg 82 100 Pg 84 Pg 84G780DS-250 85 3” ANSI 250 100 Pg 82 100 Pg 84 Pg 84G7100DS-250 154 4” ANSI 250 100 Pg 82 100 Pg 84 Pg 84G7125DS-250 195 5” ANSI 250 100 100 Pg 84 Pg 84G7150DS-250 248 6” ANSI 250 100 100 Pg 84 Pg 84


GMB2

4-3X

1

GMX2

4-M

FTX1

NVG

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®G6…S-250 Series Flanged Globe Valve, Spring Return ActuatorTwo-way Valve with Stainless Steel Trim – ANSI 250 Flanged



‡

AF… 2x AF…

G6…S-250 Two-way Stainless Steel Trim Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G665S-250 65 2-1/2” ANSI 250 36 28 Pg 62 Pg 62

G680S-250 90 3” ANSI 250 24 17 Pg 62 Pg 62

G665S-250 65 2-1/2” ANSI 250 59 51 Pg 62 Pg 62

G680S-250 90 3” ANSI 250 40 33 Pg 62 Pg 62


AF24

US

2x A

F24

AF24-M

FT US

2x -M

FT

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® G7…S-250 Series Flanged Globe Valve, Spring Return ActuatorThree-way Valve with Stainless Steel Trim – ANSI 250 Flanged, Mixing and Diverting



‡

AF… 2x AF…

G7…S-250 Three-way Mixing Stainless Steel Trim ANSI 250 Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator




G765S-250 68 2-1/2” ANSI 250 35 27 Pg 74 Pg 74

G780S-250 85 3” ANSI 250 23 16 Pg 74 Pg 74

G765S-250 68 2-1/2” ANSI 250 58 58 Pg 74 Pg 74

G780S-250 85 3” ANSI 250 39 33 Pg 74 Pg 74


AF24

US

2x A

F24

-MFT

2x -M

FT

G7…DS-250 Three-way Diverting Stainless Steel Trim ANSI 250 Flanged Globe Valve with Spring Return ActuatorValve Spring Return Actuator

Model Valve On/Off Proportional / MFT†

Nominal Size Close-Off*# Flanged ANSI AF24 US AF24-MFT US


G765DS-250 68 2-1/2” ANSI 250 100 Pg 86 Pg 86

G780DS-250 85 3” ANSI 250 100 Pg 86 Pg 86

G7100DS-250 154 4” ANSI 250 100 Pg 86 Pg 86

G7125DS-250 195 5” ANSI 250 100 Pg 86 Pg 86

G7150DS-250 248 6” ANSI 250 100 Pg 86 Pg 86

For fail safe operation where AF actuator is not available or close-off is too low, use GM actuator with NSV battery backup.† Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).

AF24

US

2x

AF24

-MFT

US

2x

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Notes/Work Pad ®

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G6...C Series Pressure Compensated Flanged Globe Valves

G6…C(S) Series

Balanced Plug Design Perfect for high close-off requirements

Spring Return Solutions for 6” Valves Fail-Safe on larger valves

Bronze or Stainless Trim Covers wide range of operating temperatures

Feature Benefit

Service: Chilled/hot water, 60% glycol, steam

Cv Range: 65 – 344


Control: On/Off, Floating

Multi-Function Technology


2-1/2” to 6”

G6…C Series Two-way Pressure Compensated

G6…CS Series Two-way Pressure CompensatedStainless Steel

®

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The Best Choice:The Belimo Pressure Compensated Flanged Globe Valve uti-lizes a balanced plug design. The balanced plug equalizesthe pressure on the top and bottom of the plug, which meansthe actuator no longer has to push against the force of thepressure differential. The actuator only has to have enoughforce to over come the friction in the stem packing and thencompress the seat for a tight close-off seal.

High Close-Off PressuresThe close-off pressure for these valve combinations are higherthan standard globe valves. Now Spring Return Actuation aswell as Non-Spring is available through 6” Valves.

Direct Coupled Solution available for 2-1/2” and 3” valvesBelimo offers the NV and NVF direct coupled linear actuatorseries on the 2-1/2” and 3” Pressure Compensated FlangedGlobe Valves. This provides you the option for Spring Returnor Non-Spring direct coupled solutions on your smallerflanged globes.

Available in Bronze or Stainless TrimThe G6..C series is standard with bronze trim, but is alsoavailable with Stainless Steel trim for steam or high tempera-ture applications.

Belimo Now Offers a High Close-Off Solution for Two-way Flanged Globe Valves

Belimo G6..C(S) Series Pressure Compensated Flanged Globe Valves

Maximum Available Close-Off psi

Model Size Spring Return Non-Spring Return

G665C(S) 2-1/2" 150 150G680C(S) 3" 150 150G6100C(S) 4" 150 150G6125C(S) 5" 147 150G6150C(S) 6" 49 92

®

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Belimo Now Offers a High Close-Off Solution for Two-way Flanged Globe Valves

Belimo G6..C(S) Series Pressure Compensated Flanged Globe Valves

®

Better than Double Seated Solutions…

Tighter SealThe Belimo Pressure Compensated Flanged Globe Valve uti-lizes a balance plug design that offers high close-off pressuressimilar to a double seated valve. However, the BelimoPressure Compensated Valve does not have the drawbacks ofa traditional double seated valve that require the user to accepta high bypass leakage. Belimo Pressure CompensatedFlanged Globe Valves are rated with an ANSI Class III bypassleakage rate, which is consistent with standard flanged globevalves in the market today.

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®G6...C Series Flanged Globe Valve, Non-Spring Return ActuatorTwo-way Pressure Compensated Valve with Bronze Trim – ANSI 125 Flanged

NV… GM…

G6...C Non-Spring Return Valve Non-Spring Return Actuator

Valve On/Off, Proportional / On/Off, Proportional /Model Nominal Size Close-Off* Floating MFT Floating MFT†

# Flange ANSI ANSIValve Cv Inches Type III IV NV24-3 US NV24-MFT US† GMB24-3X1 GMX24-MFTX1

G665C 65 2-1/2” ANSI 125 150 150 Pg 88 Pg 90

G680C 90 3” ANSI 125 150 150 Pg 88 Pg 90

G6100C 170 4” ANSI 125 150 150 Pg 94 Pg 94

G6125C 263 5” ANSI 125 150 150 Pg 94 Pg 94

G6150C 344 6” ANSI 125 150 116 Pg 94 Pg 94


NV NV

GMB2

4-3X

1

GMX2

4-M

FTX1

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® G6...C Series Flanged Globe Valve, Spring Return Actuator Two-way Pressure Compensated Valve with Bronze Trim – ANSI 125 Flanged

Options AF24 US AF24-MFT US 2x AF24 US 2x AF24-MFT USbuilt-in aux. switch* AF…-S US120 VAC power supply AF120…

* For tandem actuators – only one of the two actuators is provided with switch.

AF… 2x AF…NVF…

G6...C Spring Return Valve Spring Return Actuator

Valve NVF Actuator Fail Open NVF-E Actuator Fail Closed Spring Return Function is Not Actuator Specific

Model Nominal Size Close-Off* (Spring Up) (Spring Down) Close-Off* On/Off Proportional/MFT†

# Flange ANSI ANSI Proportional/MFT† Proportional/MFT† ANSI ANSI AF24 US AF24-MFT USValve Cv Inches Type III IV NVF24-MFT US NVF24-MFT-E US III IV 2x AF24 US 2x AF24-MFT USG665C 65 2-1/2” ANSI 125 150 115 Pg 92 Pg 92 150 150 Pg 96 Pg 96

G680C 90 3” ANSI 125 136 72 Pg 92 Pg 92 150 140 Pg 96 Pg 96

G6100C 170 4” ANSI 125 132 67 Pg 96 Pg 96

G6125C 263 5” ANSI 125 87 21 Pg 96 Pg 96

G6150C 344 6” ANSI 125 50 N/A Pg 96 Pg 96

† Specify when ordering Proportional (V-10001) 2-10 VDC, Floating Point (V-30001), On/Off (V-40002) for NV actuators.Specify when ordering Proportional (P-10001) 2-10 VDC, Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

NVF

NVF

AF24

US

2x A

F24

US

AF24

-MFT

US

2x A

F24-

MFT

US

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®G6…CS Series Flanged Globe Valve, Non-Spring Return Actuator Two-way Pressure Compensated Valve with Stainless Steel Trim– ANSI 125 Flanged

NV… GM…

G6...CS Non-Spring Return Valve Non-Spring Return Actuator

Valve On/Off, Proportional / On/Off, Proportional /Model Nominal Size Close-Off* Floating MFT Floating MFT

# Flange ANSI ANSIValve Cv Inches Type III IV NV24-3 US NV24-MFT US† GMB24-3X1 GMX24-MFTX1

G665CS 65 2-1/2” ANSI 125 150 150 Pg 88 Pg 90

G680CS 90 3” ANSI 125 150 133 Pg 88 Pg 90

G6100CS 170 4” ANSI 125 150 150 Pg 94 Pg 94

G6125CS 263 5” ANSI 125 150 150 Pg 94 Pg 94

G6150CS 344 6” ANSI 125 150 116 Pg 94 Pg 94


NV NV

GMB2

4-3X

1

GMX2

4-M

FTX1

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® G6...CS Series Flanged Globe Valve, Spring Return Actuator Two-way Pressure Compensated Valve with Stainless Steel Trim – ANSI 125 Flanged

Options AF24 US AF24-MFT US 2x AF24 US 2x AF24-MFT USbuilt-in aux. switch* AF…-S US120 VAC power supply AF120…

* For tandem actuators – only one of the two actuators is provided with switch.

AF… 2x AF…NVF…

G6...CS Spring Return Valve Spring Return Actuator

Model Valve NVF Actuator Fail Open NVF-E Actuator Fail Closed Spring Return Function is Not Actuator Specific

# Nominal Size Close-Off* (Spring Up) (Spring Down) Close-Off* On/Off Proportional/MFT†

Flange ANSI ANSI Proportional/MFT† Proportional/MFT† ANSI ANSI AF24 US AF24-MFT USValve Cv Inches Type III IV NVF24-MFT US NVF24-MFT-E US III IV 2x AF24 US 2x AF24-MFT US

G665CS 65 2-1/2” ANSI 125 150 115 Pg 92 Pg 92 150 150 Pg 96 Pg 96

G680CS 90 3” ANSI 125 136 72 Pg 92 Pg 92 150 140 Pg 96 Pg 96

G6100CS 170 4” ANSI 125 132 67 Pg 96 Pg 96

G6125CS 263 5” ANSI 125 87 21 Pg 96 Pg 96

G6150CS 344 6” ANSI 125 50 N/A Pg 96 Pg 96

† Specify when ordering Proportional (V-10001), Floating Point (V-30001), On/Off (V-40002) for NV actuators.Specify when ordering Proportional (P-10001), Floating Point (P-30001), On/Off (P-40002) for AF actuators.*ANSI III close-off (0.1% leakage rate).ANSI IV close-off (0.01% leakage rate).

NVF

NVF

2x A

F24

USAF

24 U

S

2x A

F24-

MFT

US

AF24

-MFT

US

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®

Application

This valve is typically used in Air Handling Units on heating orcooling coils and Fan Coil Unit heating or cooling coils. Someother common applications include Unit Ventilators, VAV Boxreheat coils and bypass loops. This valve is suitable for use ina hydronic system with variable flow. This valve is driven byan actuator with on/off, floating control.

Stainless steel trim valves can be used for higher pressuresteam applications.

Valve Specifications

G2 G2..SService Chilled or Hot Water, 60% Glycol, SteamFlow Characteristic Equal Percentage LinearAction Stem Up - Open A to ABSizes 1/2” to 2”End Fitting NPTMaterials

Body Bronze BronzeSeat Bronze Stainless SteelStem Stainless Steel Stainless SteelPlug Brass Stainless SteelPacking Spring Loaded TFE Spring Loaded TFEDisc Composition (EPDM) Teflon

ANSI Class ANSI 250 (up to 400 psi below 150F)Leakage ANSI Class IVMax Steam Inlet 15 psi (103kPa) 50 psi (345kPa)Media Temp - Water 20°F to 250°F 20°F to 300°F

(-7°C to 120°C) (-7°C to 149°C)Ambient Temp 32°F to 122°F 32°F to 122°F

(0°C to 50°C) (0°C to 50°C)Maximum ∆P*

Water 35 psi (241kPa) 35 psi (241kPa)Steam 15 psi (103kPa) 35 psi (241kPa)

Rangeability G212(S) 5:1, G213(S) 15:1G214(S) 25:1, G215(S) 40:1G219(S) 50:1, G220(S) 60:1G224(S) 60:1, All Others 75:1

*(50% or more open)

G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNV Non-Spring Actuators, On-Off/Floating Point Technical Data/Submittal

Actuator Specifications

NV(D)24-3 USNominal voltage 24 VAC 50/60 Hz, 24 VDC

Nominal voltage range 19.2…28.8 VAC, 21.6…28.8 VDCPower consumption 3 WTransformer sizing 5 VA (Class 2 power supply)Electrical connection 3 ft, 18 GA appliance cable,

1/2” conduit fittingOverload protection Electronic throughout strokeControl signal Y On/Off, Floating PointMaximum stroke 3/4” (20 mm)Force 225 lbf [1000 N], NV24-3 US

90 lbf [400 N], NVD24-3 USPosition indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex

or phillips screwdriverRunning time motor 20mm/150 sec, independent of loadHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2

No.139 certifiedEMC CE according to 89/336/EECMode of operation Type 1 to UL 60730-1

Quality standard ISO 9001Noise level Max. 35 dB(A)Servicing Maintenance freeWeight 3.3 lb [1.5 kg]

Two-way

Stem UpOpen A to AB

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Wiring Diagram

Piping

NV(D)24-3 US Non-spring return, on/off or floating point

Blk Common –

+ extending

+ retracting

(1)

(2)

(3)

Wht

Wht

NV24-3 USNVD24-3 US

= actuator plunger extending

= actuator plunger retracting

Line Volts

24 VAC Transformer

W12

8

G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNV Non-Spring Actuators, On-Off/Floating Point

Technical Data/Submittal

®

Valve Assembly Dimensions

7.05" [179]

C

B BB

A

A A

4.35" [110]

7.05" [179] 4.35" [110]

BA A

B

C

A

2-Way

Valve Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-1/8” [29] 10-7/16” [265]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 10-7/16” [265]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 10-1/2” [267]

2” [50] 6-1/8” [156] 1-9/16” [40] 10-13/16” [275]

Assembly uses UNV-001 Bracket

Dimensions are in inches. [mm are in brackets]

2-way

Pipe Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 11-5/16” [287]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 11-5/16” [287]

1” [25] 4-5/8” [117] 1-1/8” [29] 12-0” [305]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 12-0” [305]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 12-1/16” [306]

2” [50] 6-1/8” [156] 1-9/16” [40] 12-3/8” [314]

UNV-035 used. Bracket is 1-9/16” longer than the UNV-001


G2… Series

G2…S Series

D03

1D

056

The valve should be mounted in a weather-protected area ina location that is within the ambient limits of the actuator.Allow sufficient room for valve with actuator and for service.Allow 6” for cover removal and 12” for complete actuatorremoval. The assembly can be mounted with the actuatorvertical or horizontal in relation to the pipe. The actuatorsshould never be mounted underneath the valve, as conden-sation can build up and result in a failure of the actuators.Do not reverse flow direction.

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®G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNV Non-Spring Actuators, MFT Technical Data/Submittal


G2 G2..SService Chilled or Hot Water, 60% Glycol, SteamFlow Characteristic Equal Percentage LinearAction Stem Up - Open A to ABSizes 1/2” to 2”End Fitting NPTMaterials

Body Bronze BronzeSeat Bronze Stainless SteelStem Stainless Steel Stainless SteelPlug Brass Stainless Steel

Packing Spring loaded TFE Spring Loaded TFEDisc Composition (EPDM) Teflon





Rangeability G212(S) 5:1, G213(S) 15:1G214(S) 25:1, G215(S) 40:1G219(S) 50:1, G220(S) 60:1G224(S) 60:1, All Others 75:1

*(50% or more open)


NVG24-MFT USNV24-MFT USNVD24-MFT US

Nominal voltage 24 VAC 50/60 Hz, 24 VDCNominal voltage range 19.2…28.8 VAC, 21.6…28.8 VDC

Power consumption 3 W, (NVG24-MFT US, 4W)Transformer sizing 5 VA (Class 2 power supply)Electrical connection 3 ft, 18 GA appliance cable,

1/2” conduit FittingOverload protection Electronic throughout strokeControl MFTControl signal Y 2 to 10 VDC (V-10001 default)

Pulse Width Modulation availableOperating range 2 to 10 VDC, 4 to 20 mA w/500Ω,

1/4Ω resistor Input impedance 100KΩ for 2 to 10 VDC,

500Ω for 4 to 20 mA, 1500Ω for PWM, Floating, On/Off

Feedback 2 to 10 VDC, 0.5 mA maxMaximum stroke 3/4” (20 mm)Force 360 lbf [1600 N], NVG24-MFT US

225 lbf [1000 N], NV24... US90 lbf [400 N], NVD24... US

Position indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load and strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2

No.139 certifiedEMC CE according to 89/336/EECSoftware Class A to UL 60730-1Mode of operation Type 1 to UL 60730-1

Quality standard ISO 9001Noise level Max. 35 dB(A)Servicing Maintenance freeWeight 4 lb [1.8 kg]

Two-way

Application

This valve is typically used in Air Handling Units on heatingor cooling coils and Fan Coil Unit heating or cooling coils.Some other common applications include Unit Ventilators,VAV Box reheat coils and bypass loops. This valve is suitablefor use in a hydronic system with variable flow. This valve isdesigned with MFT functionality which facilitates the use ofvarious control inputs.


Stem UpOpen A to AB

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Blk (1) Common

Red (2) + Hot

Wht (3) Y1 Input, 2 to 10V

Wht (5) U Output, 2 to 10V

NV24-MFT USNVG24-MFT US

NVD24-MFT US

Control Signal (+)

2 to 10 VDC (–)Feedback Signal (+)

4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot




NVD24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

MFT typical 2 to 10 VDC or 4 to 20 mA wiring

Wiring Diagram

G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNV Non-Spring Actuators, MFT


®


7.05" [179]

C

B BB

A

A A

4.35" [110]

7.05" [179] 4.35" [110]

BA A

B

C

A

2-Way

Pipe Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-1/8” [29] 10-7/16” [265]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 10-7/16” [265]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 10-1/2” [267]

2” [50] 6-1/8” [156] 1-9/16” [40] 10-13/16” [275]



2-way

Pipe Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 11-5/16” [287]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 11-5/16” [287]

1” [25] 4-5/8” [117] 1-1/8” [29] 12-0” [305]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 12-0” [305]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 12-1/16” [306]

2” [50] 6-1/8” [156] 1-9/16” [40] 12-3/8” [314]



G2… Series

G2…S Series

D03

1D

056

Piping


W13

0

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®G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNVF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal

Application

This valve is typically used in Air Handling Units on heating orcooling coils and Fan Coil Unit heating or cooling coils. Someother common applications include Unit Ventilators, VAV Boxreheat coils and bypass loops. This valve is suitable for use in ahydronic system with variable flow. This valve is designed withMFT functionality which facilitates the use of various control inputs.

Stainless steel trim valves can be used for higher pressure steam applications.

Valve SpecificationsG2 G2..S

Service Chilled or Hot Water, 60% Glycol, SteamFlow Characteristic equal percentage LinearAction Stem Up - Open A to ABSizes 1/2” to 2”End Fitting NPTMaterials

Body Bronze BronzeSeat Bronze Stainless SteelStem Stainless Steel Stainless SteelPlug Brass Stainless SteelPacking Spring Loaded TFE Spring Loaded TFEDisc Composition (EPDM) Teflon





Rangeability G212(S) 5:1, G213(S) 15:1G214(S) 25:1, G215(S) 40:1G219(S) 50:1, G220(S) 60:1G224(S) 60:1 All Others 75:1

*(50% or more open)


NVFD24(-E) USNVF24(-E) USNVFD24-MFT-(E) USNVF24-MFT-(E) US


Power consumption 5.5 WTransformer sizing 10 VA (Class 2 power supply)Electrical connection 3 ft, 18 GA appliance cable,

1/2” conduit fittingOverload protection Electronic throughout strokeControl non -MFT only On/OffControl signal Y 2 to 10 VDC (V-10001 default) MFT only Pulse Width Modulation availableOperating range 2 to 10 VDC, 4 to 20 mA w/500Ω, MFT only 1/4Ω resistor Input impedance 100KΩ for 2 to 10 VDC,


Feedback MFT only 2 to 10 VDC, 0.5 mA maxMaximum stroke 3/4” (20 mm)Plunger NVF… US, Spring UP

NVF…-E US, Spring DOWNForce 90 lbf (400 N), NVFD…(-E) US

180 lbf (800 N), NVF…(-E) USPosition indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load

(and stroke-MFT only)Running time spring 30 sec. At 3/4” [20 mm] strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2



Two-way

Stem UpOpen A to AB

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

24 VAC Transformer

Blk (1) Common

Red (2) + Hot



NVF24-MFT USNVF24-MFT-E USNVFD24-MFT USNVFD24-MFT-E US

Line Volts

Control Signal (+)


4 to 20 mA (–) 500Ω Ω

Blk (1) Common

Red (2) + Hot




Spring return actuators model designation

NVFD24 USNVFD24-MFT USNVF24-MFT USretracting plunger (spring up)

NVFD24-E USNVFD24-MFT-E USNVF24-MFT-E USextending plunger (spring down)


On/off control

24 VAC Transformer

Line Volts

Blk (1) Common –

Red (2) + Hot

Wht (3) Y1 Input

Wht (5) (not used)

NVFD24 US NVFD24-E USNVF24-MFT (-E) US NVFD24-MFT (-E) US

1 2

1 2

For On-Off control of NVF…MFT actuators. The control function must be set for VDC.

V-40… configurations do not require programming.

Actuator Control Correct “Open” “Closed” Switch LED (Switch Selectable) (Switch Selectable) Location Indication

150 sec. 30 sec. Flashing (MFT selectable) Spring return Red

150 sec. 150 sec. Steady (MFT selectable) (MFT selectable) Green

1

2

A

B

OFF/ON Drive “open" Spring “closed”

OFF/ON Drive “open” Drive “closed”

A

B

If the switch location “A” is selected, the switch in location “B” is not required. If the switch location “B” is selected, the switch in location “A” is not required.

Wiring Diagrams

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7.05" [179]

C

B BB

A

A A

4.35" [110]

7.05" [179] 4.35" [110]

BA A

B

C

A

2-Way

Valve Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-1/8” [29] 10-7/16” [265]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 10-7/16” [265]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 10-1/2” [267]

2” [50] 6-1/8” [156] 1-9/16” [40] 10-13/16” [275]



2-way

Pipe Size A B C

1/2” [15] 3-1/16” [78] 1-1/16” [27] 11-5/16” [287]

3/4” [20] 3-5/8” [92] 1-1/16” [27] 11-5/16” [287]

1” [25] 4-5/8” [117] 1-1/8” [29] 12-0” [305]

1-1/4” [32] 4-5/8” [117] 1-3/8” [35] 12-0” [305]

1-1/2” [40] 5-3/8” [137] 1-1/2” [38] 12-1/16” [306]

2” [50] 6-1/8” [156] 1-9/16” [40] 12-3/8” [314]



45

G2…(S) Two-way Globe Valve, Bronze or Stainless Steel TrimNVF Spring Return Actuators, On-Off and MFT


®

G2… Series

G2…S Series

See page 109 for piping details.

D03

1D

056

W13

6W

135

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G3 G3..DService Chilled or Hot Water, 60% GlycolFlow Characteristic Linear - Mixing Only DivertingAction Stem Up - Stem Up -

Closed A to AB Open B to ABSizes 1/2” to 2”End Fitting NPTMaterials

Body BronzeSeat BronzeStem Stainless SteelPlug BrassPacking Spring Loaded TFEDisc None

ANSI Class ANSI 250 (up to 400 psi below 150F)Leakage ANSI Class IIIMedia Temp - Water 20°F to 250°F (-7°C to 120°C)Ambient Temp 32°F to 122°F (0°C to 50°C)Maximum ∆P* Water 35 psi (241kPa)Rangeability 500:1 (based on Class III leakage)

*(50% or more open)

Application

This valve is typically used in Air Handling Units on heating orcooling coils and Fan Coil Unit heating or cooling coils. Someother common applications include Unit Ventilators, VAV Boxreheat coils and bypass loops. This valve is suitable for use ina hydronic system with constant or variable flow. This valve isdriven by an actuator with on/off, floating control.

3-way valves are available with mixing or diverting flow patterns.

G3…(D) Three-way Globe Valve, Bronze Trim, Mixing or DivertingNV Non-Spring Actuators, On-Off/Floating PointTechnical Data/Submittal

®


NV(D)24-3 USNominal voltage 24 VAC 50/60 Hz, 24 VDC


1/2” conduit fittingOverload protection Electronic throughout strokeControl signal Y On/Off, Floating PointMaximum stroke 3/4” (20 mm)Force 225 lbf [1000 N], NV24-3 US

90 lbf [400 N], NVD24-3 USPosition indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex

or phillips screwdriverRunning time motor 20mm/150 sec, independent of load Humidity 5 to 95% RH, non-condensingAmbient temperature 32F to 122F [0C to 50C]Media temperature 20F to 250F [-7 to 120]Storage temperature -40F to 176F [-40C to 80C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2



G3 Three-way Mixing G3…D Three-way Diverting

Note:Ports are labeledB, AB, and .

Stem UpOpen B to AB

Stem UpOpen B to AB

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7.05" [179]

C

B

A

4.35" [110]

3-Way

Valve Size A B C

1/2” [15] 3-1/16” [78] 1-3/8” [35] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-11/16” [43] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-9/16” [40] 9-13/16” [249]

1-1/4” [32] 4-5/8” [117] 1-5/8” [41] 10-1/16 [256]

1-1/2” [40] 5-3/8” [137] 1-5/8” [41] 9-3/16” [234]

2” [50] 6-1/8” [156] 1-7/8” [48] 9-1/4” [235]


G3…(D) Three-way Globe Valve, Bronze Trim, Mixing or DivertingNV Non-Spring Actuators, On-Off/Floating Point



®

Wiring Diagram

NV(D)24-3 US Non-spring return, on/off or floating point

Blk Common –

+ extending

+ retracting

(1)

(2)

(3)

Wht

Wht

NV24-3 USNVD24-3 US



Line Volts

24 VAC TransformerD07

8

Piping


W12

8

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Valve SpecificationsG3 G3..D

Service Chilled or Hot Water, 60% GlycolFlow Characteristic Linear - Mixing Only DivertingAction Stem Up - Stem Up -



ANSI Class ANSI 250 (up to 400 psi below 150F)Leakage ANSI Class IIIMedia Temp - Water 20°F to 250°F (-7°C to 120°C)Ambient Temp 32°F to 122°F (0°C to 50°C)Maximum ∆P* Water 35 psi (241kPa)Rangeability 500:1 (based on Class III leakage)*(50% or more open)

Application

This valve is typically used in Air Handling Units on heating orcooling coils and Fan Coil Unit heating or cooling coils. Someother common applications include Unit Ventilators, VAV Boxreheat coils and bypass loops. This valve is suitable for use ina hydronic system with constant or variable flow. This valve isdesigned with MFT functionality which facilitates the use ofvarious control inputs.

3-way valves are available with mixing or diverting flow patterns

G3…(D) Three-way Globe Valve, Bronze Trim, Mixing or DivertingNV Non-Spring Actuators, MFTTechnical Data/Submittal

®

Actuator SpecificationsNVG24-MFT USNV24-MFT USNVD24-MFT US



1/2” conduit fittingOverload protection Electronic throughout strokeControl MFTControl signal Y 2 to 10 VDC (V-10001 default)




Feedback 2 to 10 VDC, 0.5 mA maxMaximum stroke 3/4” (20 mm)Force 360 lbf [1600 N], NVG24-MFT US

225 lbf [1000 N], NV24... US90 lbf [400 N], NVD24... US

Position indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load and strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2





Stem UpOpen B to AB

Stem UpOpen B to AB

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Blk (1) Common

Red (2) + Hot




NVD24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot




NVD24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer


Wiring Diagram

G3…(D) Three-way Globe Valve, Bronze Trim, Mixing or DivertingNV Non-Spring Actuators, MFT


®


7.05" [179]

C

B

A

4.35" [110]

3-Way

Valve Size A B C

1/2” [15] 3-1/16” [78] 1-3/8” [35] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-11/16” [43] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-9/16” [40] 9-13/16” [249]

1-1/4” [32] 4-5/8” [117] 1-5/8” [41] 10-1/16 [256]

1-1/2” [40] 5-3/8” [137] 1-5/8” [41] 9-3/16” [234]

2” [50] 6-1/8” [156] 1-7/8” [48] 9-1/4” [235]


D07

8

Piping


W13

0

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Application

This valve is typically used in Air Handling Units on heating orcooling coils and Fan Coil Unit heating or cooling coils. Someother common applications include Unit Ventilators, VAV Boxreheat coils and bypass loops. This valve is suitable for use ina hydronic system with constant or variable flow. This valve isdesigned with MFT functionality which facilitates the use ofvarious control inputs.

3-way valves are available with mixing or diverting flow patterns

Actuator SpecificationsNVFD24(-E) USNVF24(-E) USNVFD24-MFT-(E) USNVF24-MFT-(E) US


Power consumption 5.5 WTransformer sizing 10 VA (Class 2 power supply)Electrical connection 3 ft, 18 GA appliance cable,




NVF…-E US, Spring DOWNForce 90 lbf (400 N), NVFD…(-E) US

180 lbf (800 N), NVF…(-E) USPosition indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load

(and stroke-MFT only)Running time spring 30 sec. At 3/4” [20 mm] strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32F to 122F [0C to 50C]Media temperature 20F to 250F [-7 to 120]Storage temperature -40F to 176F [-40C to 80C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2




G3 G3..DService Chilled or Hot Water, 60% GlycolFlow Characteristic Linear - Mixing Only DivertingAction Stem Up - Stem Up -



ANSI Class ANSI 250 (up to 400 psi below 150F)Leakage ANSI Class IIIMedia Temp - Water 20°F to 250°F (-7°C to 120°C)Ambient Temp 32°F to 122°F (0°C to 50°C)Maximum ∆P* Water 35 psi (241kPa)Rangeability 500:1 (based on Class III leakage)

*(50% or more open)

G3…(D) Three-way Globe Valve, Bronze Trim, Mixing or DivertingNVF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal

®



Stem UpOpen B to AB

Stem UpOpen B to AB

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NVF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal

®

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

24 VAC Transformer

Blk (1) Common

Red (2) + Hot




Line Volts

Control Signal (+)


4 to 20 mA (–) 500Ω Ω

Blk (1) Common

Red (2) + Hot





NVFD24 USNVFD24-MFT USNVF24-MFT USretracting plunger (spring up)

NVFD24-E USNVFD24-MFT-E USNVF24-MFT-E USextending plunger (spring down)


On/off control

24 VAC Transformer

Line Volts

Blk (1) Common –

Red (2) + Hot

Wht (3) Y1 Input

Wht (5) (not used)

NVFD24 US NVFD24-E USNVF24-MFT (-E) US NVFD24-MFT (-E) US

1 2

1 2



Actuator Control Correct “Open” “Closed” Switch LED (Switch Selectable) (Switch Selectable) Location Indication

150 sec. 30 sec. Flashing (MFT selectable) Spring return Red

150 sec. 150 sec. Steady (MFT selectable) (MFT selectable) Green

1

2

A

B

OFF/ON Drive “open" Spring “closed”

OFF/ON Drive “open” Drive “closed”

A

B


Wiring Diagrams

7.05" [179]

C

B

A

4.35" [110]

3-Way

Valve Size A B C

1/2” [15] 3-1/16” [78] 1-3/8” [35] 9-3/4” [248]

3/4” [20] 3-5/8” [92] 1-11/16” [43] 9-3/4” [248]

1” [25] 4-5/8” [117] 1-9/16” [40] 9-13/16” [249]

1-1/4” [32] 4-5/8” [117] 1-5/8” [41] 10-1/16 [256]

1-1/2” [40] 5-3/8” [137] 1-5/8” [41] 9-3/16” [234]

2” [50] 6-1/8” [156] 1-7/8” [48] 9-1/4” [235]



51

D07

8

W13

6

Piping


W13

5

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Application

This valve is typically used in Large Air Handling Units on heat-ing or cooling coils. This valve is suitable for use in a hydronicsystem with variable flow. This valve is designed with MFTfunctionality which facilitates the use of various control inputs.



G6 G6…SService Chilled or Hot Water, Chilled or Hot Water,

60% Glycol, Steam Ethylene Glycol, Propylene

Glycol (<70°F), Steam

Flow Characteristic Equal PercentageAction Stem Up -

Open A to ABSizes 2-1/2” to 3”End Fitting 125 lb. FlangedMaterials

Body IronSeat Bronze Stainless SteelStem Stainless SteelPlug Bronze Stainless SteelPacking NLP (No Lip Packing) TFE V-ring

ANSI Class ANSI 125Leakage Class IIIMax Steam Inlet 35 psi (238 kPa) 100 psi (680kPa)Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)

@ 250°F @ 250°FMedia Temp - 32°F to 300°F 32°F to 350°F

Water (0C to 148°C) (0C to 176°C)Media Temp - 32°F to 280°F 32°F to 338°F

Steam (0C to 138°C) (0C to 170°C)Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)

Steam 15 psi (103kPa) 50 psi (340kPa)Rangeability 50:1

*(50% or more open)

G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFTTechnical Data/Submittal

Actuator SpecificationsNVG24-MFT US







Feedback 2 to 10 VDC, 0.5 mA maxMaximum stroke 3/4” (20 mm)Force 360 lbf [1600 N]Position indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load and strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2



G6 Two-way valve

Flow arrow shown onrear of valve

Flow Patternis marked on valve.

Stem UpOpen A to AB

ABA

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Valve Assembly Dimensions Wiring Diagram

Two-WayValve Size A B C Close- Assembled

Off Weight

2-1/2” [65] 9” [229] 4-3/4” [121] 15” [381] 69 59

3” [80] 10” [254] 5-3/8” [137] 15-7/16” [392] 48 76

Dimensions are in inches. [mm are in brackets]Pressure is in psi.Weight is in lbs.

A

B

7.05" [179] 4.35" [110]

C

D16

6

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer


G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFT


Piping

The valve should be mounted in a weather-protected area ina location that is within the ambient limits of the actuator.Allow sufficient room for valve with actuator and for service.Allow 6” for cover removal and 12” for complete actuatorremoval. The preferred mounting position for the valve stemis vertical above the valve body. If the valve must be mountedto the side of the pipe, the linkage and actuators requireadditional support. Failure to add additional support to thevalve may result in premature valve failure. The actuatorsshould never be mounted underneath the valve, as conden-sation can build up and result in a failure of the actuators.Do not reverse flow direction.

W13

0B

Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with variable flow. This valve is availablewith On/Off/Floating or MFT functionality control input.


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G6 G6…SService Chilled or Hot Water, Chilled or Hot water,










Steam 15 psi (103kPa) 50 psi (340kPa)Rangeability 50:1

*(50% or more open)

G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal

G6 Two-way valve



Stem UpOpen A to AB

ABA


GMX24-MFTX1 2xGMX24-MFTX1GMB24-3X1 2xGMB24-3X1

Power supply 24 VAC ± 20% 50/60 Hz24 VDC ± 10%

Power consumption 4 W runningGMB24-3X1 (2 W) holdingPower consumption 4.5 W runningGMX24-MFTX1 3 W holdingControl signalGMB24-3X1 On-Off, Floating PointGM24-MFTX1 2 to 10 VDCTransformer sizingGMB24-3X1 6 VA, class 2 powerGMX24-MFTX1 7 VA, class 2 powerElectrical connection 3ft, 18 GA appliance cable, 1/2” conduitOverload protection Electronic through out rotationInput impedance 100KΩ for 2 to 10 VDC (0.1 mA)GMX24-MFTX1 only 500Ω for 4 to 20 mA

750Ω for PWM1500Ω for on/off and floating

Feedback -MFT only 2 to 10 VDC, 0.5 mA max VDC VariableAngle of rotation 95°Direction of rotation Reversible with switch Position indicator reflective visual indicator (snap-on)Running timeGMB24-3X1 150 seconds, constant independent of loadGMX24-MFTX1 150 seconds, constant independent of loadHumidity 5 to 95% RH non-condensing (EN 60730-1)

Ambient temperature -22F to 122F [-30C to 50C]Housing NEMA 2 / IP54Housing Material UL94-5VAAgency listings cULus acc. to UL 60730-1A/-2-14,

CAN/CSA E60730-1, CSA C22.2 No. 24-93, CE acc. to 89/336/EEC

Noise level Max. 45 dB(A)Servicing Maintenance freeQuality standard ISO 9001Weight GMB24-3X1 3.4 ibs [1.55 kg]GMX24-MFTX1 3.4 ibs [1.55 kg]

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A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D16

7

G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping

The valve should be mounted in a weather-protected area in a location that is within the ambient limits of the actuator. Allow sufficient room for valve with actuatorand for service. Allow 12” for complete actuator removal. The preferred mounting position for the valve stem is vertical above the valve body. If the valve must bemounted to the side of the pipe, the linkage and actuators require additional support. Failure to add additional support to the valve may result in premature valve fail-ure. The actuators should never be mounted underneath the valve, as condensation can build up and result in a failure of the actuators. Do not reverse flow direction.

Wiring Diagrams

1

2

Provide overload protection and disconnect as required.

Actuators may be connected in parallel if not mechanically mounted to the same shaft. Power consumption and input impedance must be observed.

3 Actuators may also be powered by 24 VDC.

Notes:

4Position feedback cannot be used with a Triac sink controller. The actuator internal common reference is not compatiable.

5Control signal may be pulsed from either the Hot (Source) or Common (Sink) 24 VAC line.

6 ZG-R01 may be used.

7Contact closures A & B also can be triacs. A & B should both be closed for triac source and open for triac sink.

8For triac sink the common connection from the actuator must be connected to the hot connection of the controller.

VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot


Org (5) U Output, 2 to 10V

4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts

24 VAC/DC Transformer

…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts

24 VAC Transformer (AC only)

(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts

2 to 10 VDC Feedback Signal

24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input

Org (5) U Output 2 to 10V

1

3

5

4

2

A

B

7

8

W39

9

Two-wayValve Size A B C(Single GM) Close- C(Dual GM) Close- Assy

Off Off Wt.MFT MFT

2-1/2” [65] 9” [229] 4-3/4” [120] 13-1/2” [343] 98 18-1/4” [464] 196 703” [80] 10” [254] 5-3/8” [137] 13-15/16” [355] 68 19-3/16” [487] 136 874” [100] 13” [330] 6-3/8” [162] 15-1/2” [394] 20 20-1/4” [514] 40 1345” [125] 15-3/4” [400] 5-3/4” [146] – – 20-7/8” [530] 25 1516” [150] 17-3/4” [757] 6-1/2” [165] – – 21-1/2” [546] 18 194


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AF24-MFT US 2xAF24-MFT USAF24 US 2xAF24 US

Power supply 24 VAC +/- 20% 50/60 Hz24 VDC +/- 10%

Control signal 2 to 10 VDC,AF24-MFT US (4 to 20 mA with 500W resistor)Control signal On-OffAF24 USPower consumption 5 to 6.5W running,

1.5 to 2.3 W holding (models vary)Transformer sizing 10 VA, class 2 powerElectrical connection 3ft, 18 GA appliance cable, 1/2” conduitElectrical protection Aux. Switches double insulatedOverload protection Electronic through out rotationInput impedance 100KΩ for 2 to 10 VDC (0.1 mA)AF24-MFT US only 500Ω for 4 to 20 mA


Feedback output 2 to 10 VDC, 0.5 mA maxAF24-MFT US onlyAngle of rotation 95°Direction of rotation Selected by switch:

CW = clockwise w/ decreased signalCCW = counter-cw w/ decreased signal

Spring return direction CW/CCW mountingPosition indicator Visual indicatorManual override 3mm hex crankAuxiliary switches 2 x SPDT .5° fixed/25° to 85° (-S)Running time 150 sec. Independent of load (control)

<20 sec (spring)Ambient temperature -22F to 122F [-30C to 50C]Housing NEMA 2 / IP54Agency listings UL 873, CSA C22.2

No. 24 certified, CENoise level Max. 45 dB(A)Weight 6.0 lbs to 6.9 lbs (models vary)Humidity 5 to 95% RH non-condensingServicing Maintenance freeQuality standard ISO 9001

Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with variable flow. This valve is available withOn/Off or MFT functionality control input.



G6 G6…SService Chilled or Hot Water, Chilled or Hot Water,










Steam 15 psi (108kPa) 50 psi (340kPa)Rangeability 50:1*(50% or more open)

G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal

G6 Two-way valve



Stem UpOpen A to AB

ABA

1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

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Valve Assembly Dimensions Wiring Diagrams

C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D16

8

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6

…(-S) Dual Switches

G6…(S) Two-way Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFT


W20

5

Piping

The valve should be mounted in a weather-protected area ina location that is within the ambient limits of the actuator.Allow sufficient room for valve with actuator and for service.Allow 12” for complete actuator removal. The preferredmounting position for the valve stem is vertical above thevalve body. If the valve must be mounted to the side of thepipe, the linkage and actuators require additional support.Failure to add additional support to the valve may result inpremature valve failure. The actuators should never bemounted underneath the valve, as condensation can build upand result in a failure of the actuators.Do not reverse flow direction.

Tandem MFT actuators should be wired master-slave (Wire 5 output from Master Actuator to input wire 3 of Slave Actuator).

W43

7

W28

3

Two-wayValve Size A B C(Single AF) Close- C(Dual GM) Close- Assy.

Off Off Wt.2-1/2” [65] 9” [229] 4-3/4” [121] 13-1/2” [343] 41 18-1/4” [464] 82 73

3” [80] 10” [254] 5-3/8” [137] 13-15/16” [355] 28 19-3/16” [487] 57 904” [100] 13” [330] 6-3/8” [162] – – 20-1/4” [514] 16 144


Blk (1) Common

Red (2) + Hot

Wht (3) Y Input, 2 to 10 V

Wht (5) U Output 2 to 10 V

Master

Slave

24 VAC Transformer

Line Volts

Control Signal 2 to 10 VDC or 4 to 20 mA 500Ω

1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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Application


Valves are designed for ANSI 250 piping systems. Stainless steeltrim valves can be used for higher pressure steam applications.


G6-250 G6S-250Service Chilled or Hot Water, Chilled or Hot Water,







@ 300°F @350°FMedia Temp - 32°F to 300°F 32°F to 350°F




G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFTTechnical Data/Submittal











G6 Two-way valve



Stem UpOpen A to AB

ABA

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A

B

7.05" [179] 4.35" [110]

C

D16

6

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer


Wiring Diagram

G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFT


Piping


W13

0B

G6-250 and G6S-250 2-Way Dimensions

Valve Size A B C Close- Assembledoff Weight

2-1/2” [65] 9-5/8” [244] 4-7/8” [124] 15-1/2” [394] 69 683” [80] 10-3/4” [273] 5-1/2” [140] 16-1/8” [410] 76 81


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Application

This valve is typically used in Large Air Handling Units on heat-ing or cooling coils. This valve is suitable for use in a hydronicsystem with variable flow. This valve is available withOn/Off/Floating or MFT functionality control input.














G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal

G6 Two-way valve



Stem UpOpen A to AB

ABA










Two-way

Valve Size A B C (Single GM) Close- C(Dual GM) Close- Assy.Off Off Wt.

MFT MFT2-1/2” [65] 9-5/8” [240] 4-7/8” [122] 14” [350] 98 18-3/4” [469] 196 79

3” [80] 10-3/4” [269] 5-1/2” [138] 14-1/8” [354] 68 19-3/4” [494] 136 924” [100] 13-5/8” [341] 6-3/8” [160] 15-5/8” [391] 20 20-3/4” [510] 40 1565” [125] 16-5/8” [416] 5-3/4” [144] – – 21-1/4” [531] 25 1856” [150] 18-5/8” [466] 6-1/2” [163] – – 21-5/8” [541] 18 252


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A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D16

7

G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping


Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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Control signal 2 to 10 VDC,AF24-MFT US (4 to 20 mA with 500W resistor)Control signal On-OffAF24 USPower consumption 5 to 6.5 W running,








Application





60% Glycol, Seam Ethylene Glycol, Propylene










G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal

G6 Two-way valve



Stem UpOpen A to AB

ABA

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C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D16

8

63

Two-way

Valve Size A B C (Single AF) Close- C(Dual AF) Close- Assy.Off Off Wt.

2-1/2” [65] 9-5/8” [240] 4-7/8” [122] 14” [350] 41 18-3/4” [469] 82 823” [80] 10-3/4” [269] 5-1/2” [138] 14-1/8” [354] 28 19-3/4” [494] 57 954” [100] 13-5/8” [341] 6-3/8” [160] – – 20-3/4” [510] 16 156


G6…(S)-250 Two-way ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFT


Piping


1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Wiring Diagrams

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W20

5


W43

7

W28

3

Blk (1) Common

Red (2) + Hot



Master

Slave

24 VAC Transformer

Line Volts


1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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®

Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with constant or variable flow. This valve isdesigned with MFT functionality which facilitates the use ofvarious control inputs.


G7 G7SService Chilled or Hot Water, Chilled or Hot Water,

60% Glycol Ethylene Glycol, Propylene

Glycol (<70°F)

Flow Characteristic LinearAction Stem Up -

Open B to ABSizes 2-1/2” to 3”End Fitting 125 lb. FlangedMaterials


ANSI Class ANSI 125Leakage Class IIIMax Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)


Water (0°C to 148°C) (0°C to 148°C)Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)Rangeability 50:1

*(50% or more open)

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFTTechnical Data/Submittal











G7 Three-way mixing valve

A AB

B

Stem UpOpen B to AB

ABA

B

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A

B

7.05" [179] 4.35" [110]

C

D16

9

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFT


Piping


W13

0B

Three-Way Mixing

Valve A B C Close- AssembledSize Off Weight

2-1/2” [65] 9” [229] 7-1/8” [181] 15-3/8” [391] 69 683” [80] 10” [254] 8” [203] 15-15/16” [405] 48 97


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®

Application

This valve is typically used in Large Air Handling Units on heat-ing or cooling coils. This valve is suitable for use in a hydronicsystem with constant or variable flow. This valve is availablewith On/Off/Floating or MFT functionality control input.




Glycol (<70°F)







*(50% or more open)

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal


A AB

B

Stem UpOpen B to AB

ABA

B










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A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D17

0

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping


Three-way MIXING


MFT MFT2-1/2” [65] 9” [229] 7-1/8” [181] 13-7/8” [352] 98 18-5/8” [473] 196 68

3” [80] 10” [254] 8” [203] 14-7/16” [367] 68 19-3/16” [487] 136 874” [100] 13” [330] 9-7/8” [251] 15-1/2” [394] 20 20-1/4” [514] 40 1435” [125] 15-3/4” [400] 9-1/4” [235] 14-1/8” [359] 13 18-7/8” [480] 25 1616” [150] 17-3/4” [451] 9-7/8” [251] 15-1/8” [384] 9 19-7/8” [505] 18 206


Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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®












Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with constant or variable flow. This valve isavailable with On/Off or MFT functionality control input.




Glycol (<70°F)




ANSI Class ANSI 125Leakage Class III

Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)@ 250°F @250°F

Media Temp - 32°F to 300°F 32°F to 300°F Water (0°C to 148°C) (0°C to 148°C)

Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)Rangeability 50:1

*(50% or more open)

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal


A AB

B

Stem UpOpen B to AB

ABA

B

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C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D17

1

69

G7…(S) Three-way Mixing Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFT


Piping


Three-way MIXING

Valve Size A B C (Single AF) Close- C(Dual GM) Close- Assy.Off Off Wt.

2-1/2” [65] 9” [229] 7-1/8” [181] 13-7/8” [352] 41 18-5/8” [473] 82 293” [80] 10” [254] 8” [203] 14-7/16” [367] 28 19-3/16” [487] 57 984” [100] 13” [330] 9-7/8” [251] 15-1/2” [394] 9 20-1/4” [514] 16 1545” [125] 15-3/4” [400] 9-1/4” [235] – – 18-7/8” [480] 10 1766” [150] 17-3/4” [451] 9-7/8” [251] – – 19-7/8” [505] 7 223


1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Wiring Diagrams

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W20

5


W43

7

W28

3

Blk (1) Common

Red (2) + Hot



Master

Slave

24 VAC Transformer

Line Volts


1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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Application


Valves are designed for ANSI 250 piping systems.




Glycol (<70°F)







*(50% or more open)

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim NVG Non-Spring Actuator, MFTTechnical Data/Submittal












A AB

B

Stem UpOpen B to AB

ABA

B

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Valve Assembly Dimensions Wiring

A

B

7.05" [179] 4.35" [110]

C

D16

9

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim NVG Non-Spring Actuator, MFT


Piping


Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer W13

0B

G6-250 and G6S-250 2-Way Dimensions


2-1/2” [65] 9-5/8” [244] 7-3/8” [187] 15-1/2” [394] 69 773” [80] 10-3/4” [273] 8-3/8” [213] 16-1/8” [410] 48 99


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®

Application






Glycol (<70°F)







*(50% or more open)

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim GM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal


A AB

B

Stem UpOpen B to AB

ABA

B










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®


A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D17

0

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim GM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping


Two-way


MFT MFT2-1/2” [65] 9-5/8” [240] 7-3/8” [187] 14” [350] 98 18-3/4” [469] 196 88

3” [80] 10-3/4” [269] 8-3/8” [213] 14-1/8” [354] 68 19-3/4” [494] 136 1094” [100] 13-5/8” [341] 10-1/4” [260] 15-5/8” [391] 20 20-3/4” [510] 40 1725” [125] 16-5/8” [416] 10-3/8” [264] – – 21-1/4” [531] 25 2306” [150] 18-5/8” [466] 11” [279] – – 21-5/8” [541] 18 302


Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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®












Application






Glycol (<70°F)







*(50% or more open)

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim AF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal


A AB

B

Stem UpOpen B to AB

ABA

B

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C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D17

1

75

G7…(S)-250 Three-way Mixing ANSI 250 Flanged Globe Valve, Bronze or Stainless Steel Trim AF Spring Return Actuators, On-Off and MFT


Piping


Two-way


2-1/2” [65] 9-5/8” [240] 7-3/8” [187] 14” [350] 41 18-3/4” [469] 82 88

3” [80] 10-3/4” [269] 8-3/8” [213] 14-1/8” [354] 28 19-3/4” [494] 57 109

4” [100] 13-5/8” [341] 10-1/4” [260] – – 20-3/4” [510] 16 180


1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Wiring Diagrams

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W20

5


W43

7

W28

3

Blk (1) Common

Red (2) + Hot



Master

Slave

24 VAC Transformer

Line Volts


1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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®

Application


These valves are to be used in Diverting applications only.


G7..D G7DSService Chilled or Hot Water, Chilled or Hot Water,

60% Glycol Ethylene Glycol, Propylene Glycol (<70F)

Flow Characteristic LinearAction Stem Up - Open AB to BSizes 2-1/2” to 4”End Fitting 125 lb. Flanged 125 lb. FlangedMaterials:

Body Iron IronSeat Bronze Stainless SteelStem 316 Stainless Steel 316 Stainless SteelPlug Bronze 316 Stainless SteelPacking NLP (No Lip Packing) TFE V-ring

ANSI Class ANSI 125 ANSI 125Leakage Class II Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)

@ 250°F @ 250°FMedia Temp - Water 32°F to 300°F 32°F to 300°F

(0°C to 148°C) (0°C to 148°C)Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)Rangeability 30:1 30:1*(50% or more open)

G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFTTechnical Data/Submittal











G7…D Three-way diverting valve

U L

CU = A portL = B portC = AB port

Flow patternis marked onvalve. Stem Up

Open AB to BOpen C to L

B

AB

A

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® G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimNVG Non-Spring Actuator, MFT


Piping


Three-Way Diverting


2-1/2” [65] 9” [229] 7-1/16” [179] 15-1/8” [384] 100 68

3” [80] 10” [254] 7-15/16” [202] 15-15/16” [405] 100 82

4” [100] 13” [330] 9-7/8” [251] 16-3/4” [425] 100 142


Valve Assembly Dimensions Wiring

A

B

7.05" [179] 4.35" [110]

C

D16

9

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts


0B

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Application








ANSI Class ANSI 125 ANSI 125Leakage Class II Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)


(0°C to 148°C) (0°C to 148°C)Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)Rangeability 30:1 30:1*(50% or more open)

G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal


U L




B

AB

A


GMX24-MFTX1GMB24-3X1








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® G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping


Three-Way Diverting

Valve Size A B C (Single GM) Close- Assembledoff Weight

2-1/2” [65] 9” [229] 7-1/8” [181] 13-5/8” [346] 100 633” [80] 10” [254] 8” [203] 14-7/16” [367] 100 824” [100] 13” [330] 9-7/8” [251] 15-1/4” [387] 100 1425” [125] 12” [305] 10-1/2” [267] 15-13/16” [402] 100 1676” [150] 14-1/8” [359] 11-1/8” [283] 16-1/2” [419] 100 299



A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D17

0

Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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®












Application








ANSI Class ANSI 125 ANSI 125Leakage Class II

Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa) @ 250°F @ 250°F

Media Temp - Water 32°F to 300°F 32°F to 300°F (0°C to 148°C) (0°C to 148°C)

Maximum ∆P* Water 25 psi (172kPa) 50 psi (340kPa)Rangeability 30:1 30:1*(50% or more open)

G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal


U L




B

AB

A

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81

G7…D(S) Three-way Diverting Flanged Globe Valve, Bronze or Stainless Steel TrimAF Spring Return Actuators, On-Off and MFT


Piping


Three-way DIVERTING


MFT MFT

2-1/2” [65] 9” [229] 7-1/8” [181] 13-5/8” [346] 100 18-3/8” [467] – 63

3” [80] 10” [254] 8” [203] 14-7/16” [367] 100 19-3/16” [487] – 82

4” [100] 13” [330] 9-7/8” [251] 15-1/4” [387] 100 20” [508] – 142

5” [125] 12” [305] 10-1/2” [267] – – 20-9/16” [522] 100 167

6” [150] 14-1/8” [359] 11-1/8” [283] – – 21-1/4” [514] 100 299



C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D17

1

1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Wiring Diagrams

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W20

5


W43

7

W28

3

Blk (1) Common

Red (2) + Hot



Master

Slave

24 VAC Transformer

Line Volts


1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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®

Application


Valves are designed for ANSI 250 piping systems.These valves are to be used in Diverting applications only.


G7DS-250Service Chilled or Hot Water, Ethylene Glycol,

Propylene Glycol (<70F)Flow Characteristic LinearAction Stem Up - Open AB to BSizes 2-1/2” to 4”End Fitting 250 lb. FlangedMaterials:

Body IronSeat Stainless SteelStem 316 Stainless SteelPlug 316 Stainless SteelPacking TFE V-ring

ANSI Class ANSI 250Leakage Class IIMax Water Inlet 250 psi (1724kPa) @ 350°FMedia Temp - Water 32°F to 350°F (0°C to 176°C)Maximum ∆P* Water 50 psi (340kPa)Rangeability 30:1*(50% or more open)

G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimNVG Non-Spring Actuator, MFTTechnical Data/Submittal












U L

CU = A portL = B portC = AB portFlow pattern

is marked onvalve.

Stem UpOpen AB to BOpen C to L

B

AB

A

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® G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimNVG Non-Spring Actuator, MFT


Piping


G7DS-250 Dimensions

Valve Size A B C Close- AssembledOff Weight

2-1/2” [65] 9-5/8” [244] 7-3/8” [187] 15-1/4” [387] 100 773” [80] 10-3/4” [273] 8-3/8” [213] 16-1/16” [408] 100 984” [100] 13-5/8” [346] 10-1/4” [260] 16-7/8” [429] 100 168



A

B

7.05" [179] 4.35" [110]

C

D16

9

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVG24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts


0B

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®

Application








G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFTTechnical Data/Submittal


U L




B

AB

A










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® G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimGM Non-Spring Actuators, On-Off/Floating Point and MFT


Piping


Three-Way Diverting

Valve Size A B C(Single GM) Close- AssembledOff Weight

2-1/2” [65] 9-5/8” [240] 7-3/8” [184] 13-5/8” [346] 100 883” [80] 10-3/4” [269] 8-3/8” [210] 14-7/16” [367] 100 1094” [100] 13-5/8” [341] 10-1/4” [256] 15-1/4” [387] 100 1795” [125] 12-7/8” [322] 11” [275] 15-13/16” [402] 100 2286” [150] 14-1/2” [362] 11-1/2” [288] 16-1/2” [419] 100 299



A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D17

0

Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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®


AF24-MFT USAF24 US










Application








G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimAF Spring Return Actuators, On-Off and MFTTechnical Data/Submittal


U L




B

AB

A

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87

G7…DS-250 Three-way ANSI 250 Diverting Flanged Globe Valve, Stainless Steel TrimAF Spring Return Actuators, On-Off and MFT


Piping


Three-way DIVERTING


MFT MFT2-1/2” [65] 9-5/8” [240] 7-3/8” [184] 13-5/8” [346] 100 18-3/8” [467] – 88

3” [80] 10-3/4” [269] 8-3/8” [210] 14-7/16” [367] 100 19-3/16” [487] – 1094” [100] 13-5/8” [341] 10-1/4” [256] 15-1/4” [387] 100 20” [508] – 1795” [125] 12-7/8” [322] 11” [275] – – 20-9/16” [522] 100 2366” [150] 14-1/2” [362] 11-1/2” [288] – – 21-1/4” [514] 100 307



C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

D17

1

1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Wiring Diagrams

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W20

5


W43

7

W28

3

Blk (1) Common

Red (2) + Hot



Master

Slave

24 VAC Transformer

Line Volts


1/4 watt

Ω(–)(+)

1

3

Blk (1) Common

Red (2) + Hot


Wht (5) U

CCW(L) CW(R)

AF24-MFT US

CCW(L) CW(R)

AF24-MFT US

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G6...C Series Flanged Globe Valve, Non-Spring Return Actuator NV24-3 US Non-spring return, on/off, floating point



G6..C G6..CSChilled or Hot Water,ethylene glycol,

Chilled or Hot Water, propylene glycolService 60% Glycol, Steam (<70°F), steam Flow Characteristic equal percentageAction Stem Up - Open A to ABSizes 2-1/2” to 6”End Fitting 125 lb. Flanged 125 lb. FlangedMaterials

Body iron ironSeat bronze stainless steelStem 316 stainless steel 316 stainless steelPlug bronze 316 stainless steelPacking NLP (No Lip Packing) TFE V-ring

ANSI Class ANSI 125 ANSI 125Leakage Class IIIMax Steam Inlet 35 psi (238kPa) 100 psi (680kPa)Max Water Inlet 150 psi (1034kPa) 150 psi (1034kPa)


(0°C to 148°C) (0°C to 176°C)Media Temp - Steam 32°F to 280°F 32°F to 338°F



Rangeability 50:1 50:1*(50% or more open)

Flow pattern is marked on valve.

®


NV24-3 USNominal voltage 24 VAC 50/60 Hz, 24 VDC


1/2” conduit fittingOverload protection Electronic throughout strokeControl signal Y On/Off, Floating PointMaximum stroke 3/4” (20 mm)Force 225 lbf [1000 N]Position indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex

or phillips screwdriverRunning time motor 20mm/150 sec, independent of loadHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2



Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with variable flow. This valve is available withon/off/floating control.


Flow arrow shown onrear ofvalve

Stem UpOpen A to AB

ABA

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G6...C Series Flanged Globe Valve, Non-Spring Return Actuator NV24-3 US Non-spring return, on/off, floating point



Blk Common –

+ extending

+ retracting

(1)

(2)

(3)

Wht

Wht

NV24-3 US



Line Volts

24 VAC Transformer

Floating point or on/off control

D06

8

A

B

7.05" [179] 4.35" [110]

C

NV...

G6...C SeriesValve Size A B C Close-Off Close-Off Assy.

NVF-MFT NV-3/NV-MFT Wt.2-1/2” 9” [229] 4-3/4” [121] 15” [381] 143 150 44

3” 10” [254] 5-3/8” [137] 15-7/16” [392] 88 150 66


®

Piping


W28

4

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G6...C Series Flanged Globe Valve, Non-Spring Return Actuator NV24-MFT US Series Non-spring return, direct coupled globe valve actuator, proportional control











Rangeability 50:1 50:1

*(50% or more open)

®

Application



Actuator SpecificationsNV24-MFT US












Stem UpOpen A to AB

ABA

Piping



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® G6...C Series Flanged Globe Valve, Non-Spring Return Actuator NV24-MFT US Series Non-spring return, direct coupled globe valve actuator, proportional control



D06

8

1

1

NV24-MFT US

Blk (1) Common –

Wht (2) Hot +

Wht (3) Y Input

Grn (5) U Output Feedback Signal (+)2 to 10 VDC (–)

Line Volts

24 VAC Transformer

Control signal may be pulsed from either the Hot or Common 24 VAC line.

Pulse width modulation control wiring

Range Available: 20 ms to 50 sec.

Typical: 0.59 to 2.93 V-20001

0.02 to 5.00 V-20002

0.10 to 25.5 V-20003Custom configurations available

Start point and stop adjustable wiring

Range Available: Start 0.5 to 30 VDCStop 2.5 to 32 VDC

Typical: 2 - 10 VDC V-10001

0 - 10 VDC V-10002

4 - 7 VDC V-10004

6 - 9 VDC V-10005Custom configurations available

1

1

NV24-MFT US

Line Volts

24 VAC Transformer

The start point and end point can be adjusted to sequence multiple actuators from one control signal.

Blk (1) Common –

Wht (3) Y Input Grn (5) U Output

Red (2) Hot +

Control Signal(–)(+)

Wiring Diagrams

A

B

7.05" [179] 4.35" [110]

C

NV...


NVF-MFT NV-3/NV-MFT Wt2-1/2” 9” [229] 4-3/4” [121] 15” [381] 143 150 44

3” 10” [254] 5-3/8” [137] 15-7/16” [392] 88 150 66


Blk (1) Common

Red (2) + Hot



NV24-MFT US

Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NV24-MFT US

Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

W28

7

W28

5W

286

G6...C Series Flanged Globe Valve NVF… Series Spring return fail safe, direct coupled globe valve actuator,on/off, floating point, proportional control


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*(50% or more open)

NVF24-MFT USretracting plunger (spring up)

NVF24-MFT-E USextending plunger (spring down)

®


NVF24-MFT-(E) USNominal voltage 24 VAC 50/60 Hz, 24 VDC

Nominal voltage range 19.2…28.8 VAC, 21.6…28.8 VDCPower consumption 5.5 WTransformer sizing 10 VA (Class 2 power supply)Electrical connection 3 ft, 18 GA appliance cable,




NVF…-E US, Spring DOWNForce 180 lbf (800 N), NVF…(-E) USPosition indication Stroke indicator on bracketManual override 3/16” hex, 5mm hex or phillips screwdriverRunning time motor 150 sec, independent of load

(and stroke-MFT only)Running time spring 30 sec. At 3/4” [20 mm] strokeHumidity 5 to 95% RH, non-condensingAmbient temperature 32°F to 122°F [0°C to 50°C]Media temperature 20°F to 250°F [-7 to 120]Storage temperature -40°F to 176°F [-40°C to 80°C]Housing NEMA 2, IP54 with cable entry downHousing material UL 94-5V (flammability rating)Agency listing CE, UL 60730-1, CSA C22.2





Stem UpOpen A to AB

ABA

Application





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G6...C Series Flanged Globe Valve, Spring Return Actuator NVF… Series Spring return fail safe, direct coupled globe valve actuator,

on/off, floating point, proportional control


Valve Assembly Dimensions Spring return actuators model designation

Blk (1) Common

Red (2) + Hot



Control Signal (+)


4 to 20 mA (–)

Line Volts

24 VAC Transformer

500Ω Ω

Blk (1) Common

Red (2) + Hot



NVF24-MFT USNVF24-MFT-E US


Control Signal (+)

2 to 10 VDC (–)

Feedback Signal (+)

2 to 10 VDC (–)

Line Volts

24 VAC Transformer

24 VAC Transformer

Line Volts

Blk (1) Common –

Red (2) + Hot

Wht (3) Y1 Input

Wht (5) (not used)

NVF24-MFT US NVF24-MFT-E US

2 3

2 3

Switch A location is optionally placed in Common or Hot leg of power supply.



Control Actuator Correct Switch “Open” “Closed” LED Location (Switch Selectable) (Switch Selectable) Indication

A 150 sec. 30 sec. Flashing

2-Wire application (MFT selectable) Spring return Red

1

1

3

2

A

A


On/off control

1

1

NVF24-MFT US

NVF24-MFT-E US

Line Volts


24 VAC Transformer

Requires IN4004 or IN4007 diode

Blk (1) Common –

Wht (2) Hot +

Wht (3) Y1 Input

Wht (5) U Output 2 to 10V

Floating point control: P-30… configurations

1

1NVF24-MFT USNVF24-MFT-E US

Blk (1) Common –

Red (2) Hot +

Wht (3) Y Input

Wht (5) U Output Feedback Signal (+)2 to 10 VDC (–)

Line Volts

24 VAC Transformer

Control signal may be pulsed from either the Hot or Common 24 VAC line.

1

1


Blk (1) Common –

Red (2) Hot +

Wht (3) Y Input

Wht (5) U Output

Control Signal (+)

Feedback (+)

(–)

(–)

Line Volts

24 VAC Transformer

The start point and end point can be adjusted to sequence multiple actuators from one control signal.

0.59 to 2.93 V-20001


Pulse width modula-tion control wiringRange Available:20 ms to 50 sec.

Typical: 2 - 10 VDC V-100010 - 10 VDC V-100024 - 7 VDC V-100046 - 9 VDC V-10005

Custom configurations available

Start point and stop adjustable wiring Range Available:

Start 0.5 to 30 VDCStop 2.5 to 32 VDC

Typical:

®

See page 113 for piping details.

W28

8W

289

W29

1W

290

W29

2

D06

8

A

B

7.05" [179] 4.35" [110]

C

NV...


NVF-MFT NV-3/NV-MFT Wt.2-1/2” 9” [229] 4-3/4” [121] 15” [381] 143 150 44

3” 10” [254] 5-3/8” [137] 15-7/16” [392] 88 150 66

Dimensions are in inches. [mm are in brackets] Pressure is in psi. Weight is in lbs.

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G6...C Series Flanged Globe Valve, Non-Spring Return Actuator GM Series Non-Spring Return Actuators, On-Off/Floating Point and MFT












*(50% or more open)

®

Application

This valve is typically used in Large Air Handling Units onheating or cooling coils. This valve is suitable for use in ahydronic system with variable flow. This valve is available withOn/Off/Floating or MFT functionality control input.




Stem UpOpen A to AB

ABA


GMX24-MFTX1GMB24-3X1








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G6...C Series Flanged Globe Valve, Non-Spring Return Actuator GM Series Non-Spring Return Actuators, On-Off/Floating Point and MFT


GM...


®

Piping


G6...C Series

Valve Size A B C Close- AssembledOff Weight

4” 13” [330] 6-3/8” [161] 15-1/2” [394] 150 895” 15-3/4” [400] 5-3/4” [146] 16-1/8” [410] 150 1366” 17-3/4’ [451] 6-1/2” [165] 16-3/4” [425] 92 181


A

B

C

7-1/2" [190]

9-3/4" [248]

A

B

C

D16

7

Wiring Diagrams

1

2




Notes:






VDC/4-20 mA

6

Blk (1) Common

Red (2) + Hot



4 to 20 mAor

2 to 10 VDC

Control Signal

Line Volts

24 VAC Transformer

21

3

(+) (–)

Ω500Ω 1/4 watt

On/Off

Blk (1) Common

Red (2) Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


…MFT

aPosition

Feedback VDC (+)

(–)

21

3

PWM

Blk (1) Common

Red (2) + Hot

Wht (3) Y Input

Org (5) U Output

Line Volts


(+)

(–)

5

2

…MFT

…MFT

Position

Feedback VDC

1

Floating Point

…MFT

Line Volts


24 VAC Transformer

Blk (1) Common –

Red (2) Hot +

Wht (3) Y1 Input

Pnk (4) Y2 Input


1

3

5

4

2

A

B

7

8

W39

9

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Power Supply 24 VAC +/- 20% 50/60 Hz24 VDC +/- 10%

Control Signal 2 to 10 VDC,AF24-MFT US (4 to 20 mA with 500W resistor)Control Signal On-OffAF24 USPower Consumption 5 to 6.5 W running,

1.5 to 2.3 W holding (models vary)Transformer sizing 10 VA, class 2 powerElectrical connection 3ft, 18 GA appliance cable, 1/2” conduitElectrical Protection Aux. Switches double insulatedOverload Protection electronic through out rotationInput Impedance 100KΩ for 2 to 10 VDC (0.1 mA)AF24-MFT US only 500Ω for 4 to 20 mA


Feedback Output 2 to 10 VDC, 0.5 mA maxAF24-MFT US onlyAngle of Rotation 95°Direction of Rotation Selected by switch:


Spring Return Direction CW/CCW mountingPosition Indicator Visual indicatorManual Override 3mm hex crankAuxiliary switches 2 x SPDT .5° fixed/25° to 85° (-S)Running Time 150 sec. Independent of load (control)

<20 sec (spring)Ambient Temperature -22F to 122F [-30C to 50C]Housing NEMA 2 / IP54Agency Listings UL 873, CSA C22.2

No. 24 certified, CENoise Level max. 45 dB(A)Weight 6.0 lbs to 6.9 lbs (models vary)Humidity 5 to 95% RH non-condensingServicing Maintenance freeQuality Standard ISO 9001

G6...C Series Flanged Globe Valve, Spring Return Actuator AF Series Spring return Actuators, on/off, floating, proportional control












*(50% or more open)

®

Application





Stem UpOpen A to AB

ABA

Piping


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c.G6...C Series Flanged Globe Valve, Spring Return Actuator

AF Series Spring return Actuators, on/off, floating, proportional control


1 Common

2 + Hot

24 VAC Transformer

AF24 US

Line Volts

Blk (1) Common

Red (2) + Hot



2 to 10 VDC


Control Signal (–)

Line Volts

24 VAC Transformer

CCW(L) CW(R)

(+)

AF24-MFT US

C

A

B

7-1/2" [190]

9-3/4" [248]

C

A

B

AF...


Control Signal

(+)2 to 10 VDC

(–)

1 Common

2 + Hot

3 Y Input, 0 to 10V

4 Y

5 U Output 2 to 10V

24 VAC Transformer

Line Volts

1

2

AF24-MFT US

CCW CW

1 Common

2 + Hot

3 Y Input, 0 to 10V

4 Y

5 U

1

2

AF24-MFT US

CCW CW

Wiring Diagram

®


D16

8

W20

5

97

W28

2W

293

S1

25° to 85°

NC

NO

NC

NO

S2

S3

S4

S5

S6


W28

3

G6...C Series

Valve Size A B C Close- C(Dual AF) Close- Assy.Off Off Wt.

2-1/2” 9” [229] 4-3/4” [121] 13-1/2” [343] 150 - - 73

3” 10” [254] 5-3/8” [137] 13-15/16” [355] 150 - - 90

4” 13” [330] 6-3/8” [161] - - 20-1/4” [514] 150 102

5” 15-3/4” [400] 5-3/4” [146] - - 20-7/8” [530] 107 149

6” 17-3/4” [451] 6-1/2” [165] - - 21-1/2” [546] 49 194

Dimensions are in inches. [mm are in brackets] Pressure is in psi. Weight is in lbs.

1 Common

2 + Hot

24 VAC Transformer

AF24 US

1 Common Neutral

2 + Hot

AF24 US

Line Volts

1

2

3

W16

8

Valve/Actuator Accessories

NV AF GM AvailableWEATHER SHIELDS

ZS-NV-10 NV Actuator, G2/G3 Valve

ZS-SPGV-10 Dual AF series on Flanged Globe Valve

ZS-SPGV-20 Single AF series on Flanged Globe Valve

ZS-SPGV-40 Single GM series on Flanged Globe Valve

ZS-SPGV-50 Dual GM series on Flanged Globe Valve

ACCESSORIESNSV-24 US Battery backup module

NSV-BAT 12VDC 1.2 AH battery (2 required)

Note: Each NSV-24 US requires 2 NSV-BAT.

ZS-NV-10

NSV-BAT

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Valve/Actuator Accessories®

APPLICATIONThe ZS-SPGV Weathershields provide moder-ate protection for valveswhich are mounted out-doors. This product isnot designed as a watertight enclosure. The ZS-SPGV are used withG6/G7 series valves.

SpecificationsCover Poly Vinyl Chloride (PVC)Perimeter Gasket BUNA Screws Brass Temperature limitations -22°F to 122°F (-30°C to 50°C)

Part No. For Actuator L W H

ZS-SPGV-10 Dual AF series on Flanged Globe Valve 12” [305] 4” [102] 12” [305]

ZS-SPGV-20 Single AF series on Flanged Globe Valve 12” [305] 4” [102] 12” [305]

ZS-SPGV-40 Single GM series on Flanged Globe Valve 12” [305] 4” [102] 12” [305]

ZS-SPGV-50 Dual GM series on Flanged Globe Valve 12” [305] 4” [102] 12” [305]

L W

H

APPLICATIONThe ZS-NV-10… weathershield provides moderateprotection for valveswhich are mounted out-doors. This product is notdesigned as a water tightenclosure. The smoketinted housing offers easymounting over the NVSeries actuator whileallowing easy viewing ofthe actuator in operation.

SpecificationsCover PETG with UV resistant smoke tintPlate Galvaneal w/black powder coatGasket PVC Closed Cell FoamPerimeter Gasket Open Cell FoamScrews Stainless SteelFasteners Nylatch typeTemperature limitations -22˚F to 122˚F [-30˚C to 50˚C]

Part Number For ActuatorZS - NV - 10 All NV Series

Part Number L W HZS - NV - 10 9.8” [250] 6.5” [165] 4.9” [125]

Weather shield for G6/G7 Series

Weather shield for NV Series Actuator with G2/G3, G6, G7 and G6C Globe Valves

2 3 10 9

1 11 NSV 24

max4A (T)

AM24 US( + ) ( + ) ( – )~ ~ COM

3 2 1

+

–

NSV-BAT (2) or equiv.

24 VACCOM ~

2 3 10 9

1 11 NSV 24

+

–

max4A (T)

AM24-SR US ( + ) ( – ) HOT COM

3 2 1

NSV-BAT (2) or equiv.

Y1

24 VACCOM ~

Wiring Diagram

ApplicationSeveral Belimo damper actuators can be used either with 24VAC or 24 VDC.In case of a power failure, the NSV24 battery back-up unitswitches the damper actuator from its main AC power supplyover to the 24 VDC battery to drive the actuators to their safetyposition.For easy maintenance, the battery back-up system is placed inthe control panel, not in the actuator.Several actuators may be powered by one back-up module.The batteries are separate from the NSV24.

OperationThe NSV24 is connected to the same 24 VAC power source as the damper actuators. It also chargesthe 24 V (2-12 volt batteries) storage battery. Its charge cur-rent is limited to 150 mA maximum, and the maximum chargevoltage is temperature compensated.In case of a power failure, the NSV24 switches immediatelyover to the battery power source, and according to the controlfunction, the actuators will move to their safety position.After 250 seconds, the batteries are disconnected from theactuators to prolong battery life. Because of this, a safe batteryback-up can be provided for several short-term failures.The main power source operation is indicated by a green LED,and the battery power source by a red LED.

Connectable ActuatorsModel Maximum per moduleGMB24-3X1 20GMX24-3 15GMX24-MFTX1 15GMB24-SR 15AMB24-3 30AMX24-MFT 30AMB24-SR 30NMB24-3 30NMX24-MFT 30NMB24-SR 30LMB24-3 30LMX24-MFT 30LMB24-SR 30

AccessoriesNSV-BAT 12 VDC 1.2 Ah battery (2 required)

Battery Back-up Module NSV24

3" [76.2]

2-5/16" [58.7]

3-3/

16"

[80.

9]1"

[2

5.4]

Technical Data NSV24

Power supply 24 VAC ± 20% 50/60 Hz

Fusing 4A slow blow fuse

Power consumption Min. 5W (without actuator load)

Transformer 8 VA

Batteries 24 V Nominal 1.2 Ah (2-12 volt lead-acid batteries; batteries not suppliedwith module)

Maintenance The batteries should be checkedannually (approximate life is 6 years)

Charging circuit Charge current max. 150 mACharge voltage 24-27 V, temperaturecompensated

Battery back-up operation 24 V nominal 1.2 Ah, max. 60 Wauto shut off after 250 seconds

Indication LED Green - Main power source operation(battery will be charged)Red - Battery back-up operation

Mounting Mounted in the control panel with an11 terminal plug-in base (not suppliedwith module)

Ambient temperature 14°F to +122°F [-10°C . . . +50°C]

Note: Fail-safe direction must havenormally closed contact.

AMB24-SR

AMB24-3This diagram is shown in the“failed” mode and prior to the250 sec time-out function.

Dimensions [All numbers in brackets are in millimeters.]

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® Electronic Globe ValvesG2…(S) and G3… Series

NV Series Globe Valve Actuator

Nomenclature:

N V F G D 24 -MFT -E USForce 225 lbf

180 lbfSpring Return

ValveActuator(Linear)

SpringReturn Fail

Safe

IncreasedForce

(360 lbf)

ReducedForce

(90 lbf)

24 VAC/DCpower

Multi-Function

Technology®

(2-10 VDC orCustom)

Extending,Spring Down

NV24-3 US

NVD24-3 US

NV24-MFT US

NVD24-MFT US

NVG24-MFT US

NVFD24 US

NVFD24-E US

NVFD24-MFT US†

NVFD24-MFT-E US†

NVF24-MFT US†

NVF24-MFT-E US†

No

n-S

pri

ng

R

etu

rnS

pri

ng

Ret

urn

Model

NV Series Actuator Models:

Description Note

On/Off, Floating Point

On/Off, Floating Point, reduced force

2-10 VDC (Default)

2-10 VDC (Default), reduced force

2-10 VDC (Default), increased force

On/Off, reduced force, spring up

On/Off, reduced force, spring down

2-10 VDC (Default), reduced force, spring up

2-10 VDC (Default), reduced force, spring down

2-10 VDC (Default), spring up

2-10 VDC (Default), spring down

Specify 2-10 VDC, PWM range, orcustom control range when ordering.(See V-codes)

Specify 2-10 VDC, PWM range,floating point, or custom controlrange when ordering.(See V-codes)

Specify 2-10 VDC, PWM range, float-ing point, custom control range, oron/off when ordering. (See V-codes)

Valve Size1” to 2”

1/2” to 3/4”

1” to 2”

1/2” to 3/4”

1-1/2” to 3”

1/2” to 3/4”

1/2” to 3/4”

1/2” to 3/4”

1/2” to 3/4”

1” to 2”

1” to 2”

Description Control Input Running Time Built-in Feedback List PriceV-10001 2-10 VDC 150 2-10 VDCV-10002 0-10 VDC 150 0-10 VDCV-10028 0-10 VDC 100 0-10 VDCV-10063 0.5-4.5 VDC 150 0.5-4.5 VDCV-10064 5.5-10 VDC 150 5.5-10 VDCV-20002 0.02-5.00 sec. PWM 150 2-10 VDCV-20003 0.10-25.5 sec. PWM 150 2-10 VDCV-30001 Floating Point 150 2-10 VDC

Example: NVF24-MFT US is the basic model. Add the V… pre-set MFT configuration number and list price to the actuator when ordering, as needed.† Specify when ordering proportional (V-10001), floating point (V-30001), on/off (V-40002).Note: Most popular configurations available at no additional cost. See page 240.


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®


NV Series Globe Valve Actuator

Spring 2-way Valve 2-way Valve 3-way Mixing Valve 3-way Mixing Valve Action (Specify upon ordering) (Specify upon ordering)

NV Series NANV(D)24-3 USNV(D)24-MFT US NC: Closed A to AB, NO: Open A to AB, NC: Closed A to AB, NO: Open A to AB,NVG24-MFT US will open upon will close upon will open upon will close upon

increase to increase to increase to increase to NVF Series Spring signal/power. signal/power. signal/power. signal/power.NVFD24 US Up NVFD24-MFT USNVF24-MFT US Stem Up Note: To change, Note: To change, Note: To change, Note: To change,

reverse the switch reverse the switch reverse the switch reverse the switch NVF-E Series Spring S3.1. S3.1. S3.1. S3.1.NVFD24-E US Down NVF24-MFT-E US

Stem Down

Spring 3-way Diverting Valve 3-way Diverting Valve Action (Specify upon ordering)

NV SeriesNV(D)24-3 US NANV(D)24-MFT USNVG24-MFT US NC: Closed B to NO: Open B to

will open upon will close uponNVF Series Spring increase to increase toNVFD24 US Up signal/power. signal/power.NVFD24-MFT USNVF24-MFT US Stem Up

Note: To change, Note: To change, NVF-E Series Spring reverse the switch reverse the switch NVFD24-E US Down S3.1. S3.1.NVFD24-MFT-E USNVF24-MFT-E US Stem

Down

Sprin

g Re

turn

Sprin

g Re

turn

Non-

Sprin

gRe

turn

Non-

Sprin

gRe

turn

Flow Pattern

G2 Two-way G3 Three-way Mixing G3…D Three-way Diverting


Note: Flow B to is through center ofplug (as shown)

All Valves Shown Stem Down.

Stem Up –Open A to AB

Stem Up –Open B to AB

Stem Up –Open B to AB

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® Electronic Globe Valves

Operation/Installation

NV24-3 US

S1.2

S1.1

Functional description

Use Switches S1.1 and S1.2 to set the run timeand select the valve closing point

S1.1 Actuating time

Off position 50s/.25” [7.5s/mm] (Default)

On position Deactivated not used

S1.2 Selecting the Valve closing point is with theclosing point closing point actuator plunger

extended or retracted

Off position Valve closing point is with theactuator plunger retracted

On position Valve closing point is with theactuator plunger extended

Note: NV24-3 US and NVD24-3 US do not contain test oradaptation functional switches. Adaptation is not necessaryfor the NV24-3 US and NVD24-3 US actuators.

Set-Up of NV24-3 US Actuators during Installation

GeneralBeneath the cover of the actuator are the terminals for thecable connection and the S1 switch.The floating point signal is processed in the microprocessorand conveyed to the motor.

Supply voltage is created by the rectifier.The stroke direction can be reversed with the switch S1.2(On/Off is indicated on switch). This defines if the valve closeswith the plunger up or down. The direction of the plunger canalso be inverted by exchanging the wires Y1 and Y2.

Note: Switch S1.2 must be set based on the valve closing point.

GND / OV

24V AC/DC Y1

24V AC/DC Y2

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®

GeneralBeneath the cover of the actuator are the terminals for thecable connection, the S1 and S2 buttons, S3 switch, and theLED status display H1.The setting signal is processed in the microprocessor, and con-veyed to the motor via drivers. By setting the slide switch S3 orpressing the buttons S1 and S2, the actuator can easily be con-figured on site to the requirements, if there are changes fromthe factory settings.

1 2

On

Off

S3.1 S3.2

rd gr

MFT and Spring Return Actuators

LED operating display H1Green steady light Actuator working properlyGreen flashing light Test run or adaptation with

synchronization in progressRed steady light Fault; repeat adaptationRed flashing light After power interruption (>2 sec.).

By the next closing movement thevalve will be automatically syn-chronized in the chosen closingpoint. The LED indicator willchange from a red flashing intogreen steady light.

Alternating red/green light Master control system being addressed and operation of the adaptation button S2 in progress

Operation of Switches/LED

The NV and NVF actuators are maintenance-free. The two-color LED display is located beneath the cover of the actuator.This display allows immediate recognition of the functionalstate of the actuator. In addition, it permits simple set-up if thefactory settings need to be changed.

Set-Up of NV Series MFT Actuators during Installation

NV…MFT USNVF…MFT USNVF…US

S1Test

H1Status

S2Adaptation

S3Value

GND / OV (-)

24V AC/DC (+)

Signal (Y)

Feedback/Communication (UMP)

1

2

3

5



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Manual Override NV…US Non-spring Return

The valve coupling can be adjusted by inserting a 3/16” or 5 mm hex in the hous-ing cover. (Fig. 3).

If the hex is turned clockwise, the coupling moves down; counterclockwise turn-ing moves it up. The manual override is protected against overload. The cou-pling remains in the manual position as long as the actuator is not connected tothe nominal voltage. With the nominal voltage applied to the actuator, the cou-pling follows the positioning signal.

Turn manual override counter-clockwise:Actuator plunger retracts.

Turn manual override clockwise:Actuator plunger extends.

3/16” or5mm hex

Over-torquing manual override will not damage actuator.

Fig. 3

The valve coupling can be adjusted by inserting a 3/16” or 5 mm hex in the housingcover. (Fig. 3).The spring return function in the actuator is pre-tensioned when delivered.The manual operating mechanism is overload-proof. The plunger will remain atthe manual setting until the power supply to the actuator is turned on or, the nexttime the power supply is interrupted, it moves to whichever end position has beenselected.

NVF…US Retracting, Spring Up1 Disengaging manual operation Turn the hex clockwise 45° until resistance is encountered. Then lift the keyapprox. 1/4” [7 mm] until the black socket for the key is level with the top of thehousing cover. The spring mechanism will now rotate the key counter-clockwiseand the plunger will retract.

2 Manual operation Turning the hex clockwise causes the plunger to extend to the required position.

3 Locking manual operation Turn the hex 3/4 turn counter-clockwise and then press it down into the cover ofthe housing (the black socket will move inwards approx. 1/4” [7 mm]). Slightcounter-clockwise rotation of the key will then lock the manual operating mecha-nism in position.

Note: Do not trigger the spring mechanism and turn the manual operating mecha-nism clockwise to the “spring-up” end position at the same time.

NVF…-E US Extending, Spring Down1 Disengaging manual operation Turn the hex counter-clockwise 45° until resistance is encountered. Then lift thekey approx. 1/4” [7 mm] until the black socket for the key is level with the top ofthe housing cover. The spring mechanism will now rotate the key clockwise, theplunger will extend.

2 Manual operation Turning the hex counter-clockwise causes the plunger to retract to the requiredposition.

3 Locking manual operation Turn the hex back clockwise 3/4 turn and then press it down into the cover of thehousing (the black socket will move inwards approx. 1/4” [7 mm]). Slight clockwiserotation of the key will then lock the manual operating mechanism in position.

Manual Override NVF…US Spring Return

NVF24-MFT US

NVF24-MFT-E US

1 33/16” 2

1 33/16” 2

NOTE:1. Do not override the NVF while power is applied to the actuator.2. If the actuator is overridden while power is applied, remove

cover and perform manual adaptation function by pressing S2button.

3. When overriding the actuator turn the hex 3/4 turn andthen press down to lock after the desired position isfound.This prevents the gear from over-tightening into anend-position which would prevent the override mecha-nism from unlocking automatically during power up. If themanual override does not unlock automatically duringpower-up you must unlock the actuator manually with thehex.

4. Use the NV… MFT US in only closed control loops.


® Electronic Globe Valves

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®Electronic Globe Valves

S1 Test The valve performs full stroke at minimum running time and checks the adapted stroke.

S2 Adaptation The stroke effected (between the twomechanical end-stops of the valve) isacquired as 100% stroke and storedin the microprocessor.The controlsignal and running time are thenmatched to this 100% stroke.

S3 Setting the direction of stroke and selecting the closing point

The S1 button makes it simple to check the wiring and overallfunctioning of the actuator. The first time voltage is applied, thestroke is adapted automatically. Independently of this, an adap-tation can be repeated as necessary by pressing button S2.Actuator will not do an adaptation after each power loss.

Functional description NV24-MFT US, NVF… US

Note: It is very important to set Switches S3.1 and S3.2 toensure proper valve operation.

1. Determine if the valve body is STEM UP CLOSED or STEMUP OPEN. In other words, when is the valve closed fromPorts A to AB– when the stem is up or down?

If the valve is STEM UP OPEN – set Switch S3.2 to the ONposition

If the valve is STEM UP CLOSED – set Switch S3.2 to theOFF position

By setting this switch, the actuator will be able to recognizeits closing point during the ADAPTATION process.

2. Determine if you would like to valve to be Reverse or DirectActing.

Direct Acting: if the valve should be CLOSED at minimumcontrol signal – set Switch 3.1 to the OFF position.

Using this setting, the valve will be CLOSED at minimumcontrol signal and will OPEN as the control signal increases.EX: Closed at 0 Volt signal and Open at 10 Volt signal.

Reverse Acting: if the valve should be OPEN at 2 Volts (orminimum control signal) – set Switch 3.1 to the ON position.

Using this setting, the valve will be OPEN at minimum controlsignal and will CLOSE as the control signal increases. EX:Closed at 10 Volt signal and Open at 2 Volt signal.

NOTE: The Feedback signal (Wire 5) of the NV Series actuatorwill follow the closing point of the valve- not the input controlsignal. In other words, the feedback will always read 2 Voltswhen the valve is closed regardless if the input control signalis set for Reverse or Direct Acting.

EXAMPLES

S3.1 OFF At 2 Volts, the valve is closedS3.2 OFF The valve closing point is STEM UP

CLOSED.

Result of Input Signal and Feedback Signal: The valve will beclosed at 2 Volts and will open as the actuator drives down. Thecontrol signal will read 2 Volts at the closed point and 10 Volts atthe fully open point. The feedback will read 2 Volts at the closedpoint and 10 Volts at the fully open point.

S3.1 ON At 2 Volts, the valve is open.S3.2 OFF The valve closing point is STEM UP

CLOSED.

Result of Input Signal and Feedback Signal: The valve will be fullyopen at 2 Volts and will close as the actuator retracts. The controlsignal will read 10 Volts at the closed point and 2 Volts at the fullyopen point. The feedback will read 2 Volts at the closed point and10 Volts at the fully open point.

S3.1 OFF At 2 Volts, the valve is closedS3.2 ON The valve closing point is STEM

DOWN CLOSED.

Result of Input Signal and Feedback Signal: The valve will beclosed at 2 Volts and will open as the actuator retracts. The con-trol signal will read 2 Volts at the closed point and 10 Volts at thefully open point. The feedback will read 2 Volts at the closed pointand 10 Volts at the fully open point.

S3.1 ON At 2 Volts, the valve is open.S3.2 ON The valve closing point is STEM

DOWN CLOSED.

Result of Input Signal and Feedback Signal: The valve will beopen at 2 Volts and will close as the actuator drives down. Thecontrol signal will read 10 Volts at the closed point and 2 Volts atthe fully open point. The feedback will read 2 Volts at the closedpoint and 10 Volts at the fully open point.

Set-Up of S3 switches


The stroke direction can be adjusted to be reverse or directacting. Under the factory setting, the stroke increases as thesetting signal increases. Depending upon the type of valve(NO/NC), the closing point (stroke = 0%) can be chosen withthe valve stem retracted or extended.

S3.1 Direction of stroke The direction of stroke is inverted in relation to the control signal

Off position Control signal = 0% corresponding to 0% stroke

On position Control signal = 100% corresponding to 0% stroke

S3.2 Selecting the This is the closing point of the valve. This closing point is dependent on the valve body-not the

actuator. This setting must be correct for proper operation of the actuator.

Off position Valve is stem up closed.(Flow from A to AB).

On position Valve is stem down closed.(Flow from A to AB).

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®

NVD24-MFT USNV24-MFT USNVG24-MFT US

NVD24-MFT USNV24-MFT USNVG24-MFT US



Typical: 0.59 to 2.93 V-20001

0.02 to 5.00 V-20002





0 - 10 VDC V-10002

4 - 7 VDC V-10004


Control signal may be pulsed from either the Hot orCommon 24 VAC line.1

1

24 VAC Transformer

2 to 10 VDCFeedback Signal

Line Volts

Blk (1) Common –

Wht (2) Hot +

Wht (3) Y Input

Grn (5) U Output

(–)(+)

1 The start point and end point can be adjusted tosequence multiple actuators from one control signal.

1

(–)(+)

24 VAC Transformer

Line Volts

Control Signal

Blk (1) Common –

Red (2) Hot +

Wht (3) Y InputGrn (5) U Output



Floating point control: P-30… configurations

24 VAC Transformer

Line Volts

Blk (1) Common –

Wht (2) Hot +

Wht (3) Y1 Input

Wht (5) U Output 2 to 10V



Control signal may be pulsedfrom either the Hot or Common24 VAC line.

Requires IN4004 or IN4007diode

1

1

24 VAC Transformer


Line Volts

Blk (1) Common –

Wht (2) Hot +

Wht (3) Y Input

Wht (5) U Output

(–)(+)

1 The start point and end point canbe adjusted to sequence multipleactuators from one control signal.

1

(–)(+)(–)(+)

24 VAC Transformer

Line Volts

Control Signal

Feedback

Blk (1) Common –

Red (2) Hot +

Wht (3) Y Input

Wht (5) U Output

1

1



Typical: 0.59 to 2.93 V-20001

0.02 to 5.00 V-20002





0 - 10 VDC V-10002

4 - 7 VDC V-10004


Wiring

Electronic Globe ValvesAdditional Wiring Configurations for NV/NVF Series Actuators

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Electronic Globe ValvesG2…(S) and G3… Series

ABA

Supply

Return

Coil

Two-Way Valve Piping Diagram(1 Input, 1 Output)

ABA

B

Supply

Return

Coil

Three-Way Mixing Valve Piping Diagram(2 Inputs, 1 Output)

AB

B

Return

Supply

Three-Way Diverting Valve Piping Diagram(1 Input, 2 Outputs)

Coil

Assembly can be mounted hori-zontally or vertically. Do not installwith actuator below pipe.

Allow 6” clearance forcover removal, 12” foractuator/adaptor bracket removal.

Note:Do not cover adaptor bracket with insulationmaterial.


Piping:

®

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®

Electronic Flanged Globe ValvesG6 and G7…(S) Series

Flanged Globe Valve Actuator Options

NVG… AF…GM…

Non-

Sprin

g Re

turn

Sprin

g Re

turn

Specify 2-10 VDC, PWM range or customcontrol range, when ordering.(See V-codes and P-codes)

Specify 2-10 VDC,PWM range or customcontrol range, when ordering.(See V-codes and P-codes)

Model Description Valve Size Note

GMB24-3 On/Off, Floating Point 2-1/2” to 6”

GMB24-MFT 2-10 VDC (default) 2-1/2” to 6”

NVG24-MFT US 2-10 VDC (default) 2-1/2” to 3”

AF24 US On/Off 2-1/2” to 4” - 2-way Valves

2-1/2” to 6” - 3-way Valves

AF24-MFT US 2-10 VDC (default) 2-1/2” to 4” - 2-way Valves

2-1/2” to 6” - 3-way Valves

Note: GM and AF series actuators can be mounted in tandem to increase close-off.Note: NVG actuators are direct coupled.

Programming Codes

NV GM Description Description Code Control Input Running Time Built-in Feedback List Price

V-10001 P-10001 A01 2-10 VDC 150 2-10 VDCV-10002 P-10002 A02 0-10 VDC 150 0-10 VDCV-10028 P-10028 A28 0-10 VDC 100 0-10 VDCV-10063 P-10063 A63 0.5-4.5 VDC 150 0.5-4.5 VDCV-10064 P-10064 A64 5.5-10 VDC 150 5.5-10 VDCV-20002 P-20002 W02 0.02-5.00 sec. PWM 150 2-10 VDCV-20003 P-20003 W03 0.10-25.5 sec. PWM 150 2-10 VDCV-30001 P-30001 F01 Floating Point 150 2-10 VDC

Note: V-codes used for NV…Series actuator. All other MFT actuators use P-codes.Note: Most popular configurations available at no additional cost. See page 240.


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Two-way Valve Two-way Valve Three-way Valve Three-way Valve(Default) (Specify upon ordering) (Default) (Specify upon ordering)

GM Series NC: Closed A to AB, will open NO: Open A to AB, will close NC: Closed A to AB, will open NO: Open A to AB, will closeupon increase in signal/power. upon increase in signal/power. upon increase in signal/power. upon increase in signal/power.

Note: To change valve to Note: To change valve to Note: To change valve to Note: To change valve to A to AB open, reverse A to AB closed, reverse A to AB open, reverse A to AB closed, reverse

CW/CCW switch. CW/CCW switch. CW/CCW switch. CW/CCW switch.

NVG Series NC: Closed A to AB, will open NO: Open A to AB, will close NC: Closed A to AB, will open NO: Open A to AB, will closeupon increase in signal/power. upon increase in signal/power. upon increase in signal/power. upon increase in signal/power.

Note: To change valve to Note: To change valve to Note: To change valve to Note: To change valve to A to AB open, reverse A to AB closed, reverse A to AB open, reverse A to AB closed, reverseS3.1 switch in actuator. S3.1 switch in actuator. S3.1 switch in actuator. S3.1 switch in actuator.

AF24 US NO/FO: Valve: Open A to AB NC/FC:Valve: Closed A to AB NO/FO: Valve: Open A to AB NC/FC:Valve: Closed A to ABwill drive closed. will drive open. will drive closed. will drive open.

Spring Action: Will spring Spring Action: Will spring closed Spring Action: Will spring Spring Action: Will spring closedopen A to AB upon power loss. A to AB upon power loss. open A to AB upon power loss. A to AB upon power loss.

AF24-MFT US NC/FO: Valve: Closed A to AB NO/FC or NC/FC: Valve: Can be NC/FO: Valve: Closed A to AB NO/FC or NC/FC: Valve: Can bewill open upon increase in signal. open or closed, will drive closed will open upon increase in signal. open or closed, will drive closedNote: To change valve to A to AB or open A to AB (can be Note: To change valve to A to AB or open A to AB (can beopen, reverse CW/CCW switch. chosen with CW/CCW switch). open, reverse CW/CCW switch. chosen with CW/CCW switch).

Spring Action: Will spring Spring Action: Closed A to AB Spring Action: Will spring Spring Action: Closed A to ABopen A to AB upon power loss. upon power loss. open A to AB upon power loss. upon power loss.

NO/FO Valve: Open A to AB NO/FO Valve: Open A to ABSpring Action: Will spring Spring Action: Will spring

open A to AB open A to AB upon power loss. upon power loss.

(NO or NC action can be chosen (NO or NC action can be chosenwith CW/CCW switch). with CW/CCW switch).

Default Set-Up:

No

n-S

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ng

Ret

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in la

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onS

pri

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Ret

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-N

ote

Fail

Pos

ition

Electronic Flanged Globe Valves

Flow Pattern:

G6 Two-way Valve G7 Three-way Mixing Valve G7…D Three-way Diverting Valve

U L

C

A AB

B

U = A portL = B portC = AB port

Flow arrow shown on rearof valveStem Up =

Open A to AB Stem Up =Open B to AB

Note: FlowThrough PortedPlug (As ShownOpen A to AB)

Note: FlowAB to A isThroughCenter of Plug(As Shown)

Stem Up =Open AB to BOpen C to LFlow Pattern is marked on valve.

All Valves Shown Stem Down

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Electronic Flanged Globe ValvesANSI 125, ANSI 250

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Flange Detail for American Standard 125 lb. Cast Iron Pipe Flanges


Flange Detail for American Standard 250 lb. Cast Iron Pipe Flanges

Flanges Drilling BoltingNominal Length of

Pipe Flange Flange Diameter of Diameter of Diameter of Number of Diameter of MachineSize Diameter Thickness Raised Face Bolt Circle Bolt Holes Bolts Bolts Bolts

A B F C D E2-1/2” 7-1/2” 1” 4-15/16” 5-7/8” 7/8” 8 3/4” 3-1/2”

3” 8-1/4” 1-1/8” 5-11/16” 6-5/8” 7/8” 8 3/4” 3-1/2”4” 10” 1-1/4” 6-15/16” 7-7/8” 7/8” 8 3/4” 4”5” 11” 1-3/8” 8-5/16” 9-1/4” 7/8” 8 3/4” 4”6” 12-1/2” 1-7/16” 9-11/16 10-5/8” 7/8” 12 3/4” 4”8” 15” 1-5/8” 11-15/16” 13” 1” 12 7/8” 4-1/2”

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Electronic Flanged Globe Valves

ABA

Supply

Return

Coil

Two-Way Valve Piping Diagram(1 Input, 1 Output)

ABA

B

Supply

Return

Coil

Three-Way Mixing Valve Piping Diagram(2 Inputs, 1 Output)

Coil AB

AB

Return

Supply

Three-Way Diverting Valve Piping Diagram(1 Input, 2 Outputs)


0

0 100 200 300 400 500

50

100

150

200

250

300

350

400

Max. Temperature and Pressure Ratings for Flanged Globe Valve Bodies

Pressure in PSI

Tem

per

atu

re in

F

G6XX(S)-250 and G7XX(S)-250

G6XX(S) and G7XX(S)

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Custom MFT Configuration Order Form FAX: USA Toll Free 1-800-228-8283

Running time s (75...300 s) (in 5 sec. increments)

2 – 10 0.2 to 5.0 sec.

VDC PWM Floating On/OffControl Types

➁

Feedback signals U5

➂

0 – 10 0.1 to 25.5 sec.

Variable 0.59 to 2.93 sec.

Variable Start .

Stop . Start .

Stop .

Start DC . V (0...8 V)

Finish DC . V (2...10 V)

Position Feedback U DC 2...10 V (Default)

Position Feedback U DC 0...10 V

Position Feedback U

Running time

➃150 s (Default)

Override control andelectronic angle of rotationlimiting

➄

Note: The sound power level [dB(A)] increaseswhen the running time is below 150 s.

Min. (min. position) = % (0...100%) (beginning of working range) default 0

ZS (intermediate position) = % (0...100%) (0% = Min.; 100% = Max.) default 50

Max.(max. position) = % (0...100%) (end of working range) default 100

Deactivated (Default)Angle of rotation setting

➀ Activated

Manual triggering by pressing the pushbutton twice

Automatic triggering each time the unit is powered up or by pressing the pushbutton twice.

The following settings - refer to the full angle of rotation of 95º.

The following settings - are automatically adapted to the effective mechanical angle of rotation.

The finish mustbe at least 2 Vabove the start!

➁ ➄

➁ ➄

#2 Create a Custom Configuration

Name ____________________________________________________________________________________

Company__________________________________________________________________________________

Address __________________________________________________________________________________

City ________________________________________________________ State ____ Zip________________

Phone ____________________________________ Fax __________________________________________

Email ____________________________________

Field Labeling: LBL-MFT

Custom configuration labels required

1-3/8” X 1-1/4” orange labels preprinted to your specifications

12 label sets per sheet. Includes configuration code and wiring labels.

#1 Select an Actuator(use one sheet for each unique actuator/configuration)

Quantity

AF24-MFT US

AF24-MFT-S US

NF24-MFT US

LF24-MFT US

LF24-MFT-S US

AF24-MFT95 US

NV24-MFT US

NVF24-MFT US

NVF24-MFT-E US

NVFD24-MFT US

NVFD24-MFT-E US

Quantity

GMX24-MFT

AMX24-MFT

NMX24-MFT

LMX24-MFT

LRX24-MFT

GMX24-MFT95

AMX24-MFT95

NMX24-MFT95

LMX24-MFT95

(-S=Auxiliary Switch)

LM 35…150 sNM 45…170 sAM 90…300 sGM 90…300 sOthers 75…300 s

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®Actuator/Valve SpecificationDownload specifications at www.belimo.com

I. GENERALA. Warranty all actuators for a period of two or five years from the produc-

tion date as stated in the Terms and Conditions of Sale and Warranty.B. Electronic valve and damper actuators shall be as manufactured, brand

labeled, or distributed by Belimo.C. Electronic control valves, as specified, shall be Belimo or other brands

manufactured, brand labeled or distributed by Belimo.D. Other manufacturers must be approved, in writing, 10 days prior to the

bid date.

II. PRODUCTSA. Electronic Damper Actuators1. Electronic actuators, less than 600 in-lb. of rated torque, shall have ISO

9001 quality certification and be cULus listed under standard 60730-1 orUL listed under standard 873, CSA C22.2 No. 24 and have CE certification.

2. Electronic actuators used on dampers shall be designed to directly cou-ple and mount to a stem, shaft or ISO style-mounting pad. Actuatormounting clamps shall be a V-bolt with a toothed V-clamp creating a coldweld, positive grip effect. Single point, bolt, or single screw actuator typefastening techniques or direct-coupled actuators requiring field assemblyof the universal clamp is not acceptable.

3. Actuators shall be fully modulating/proportional, pulse width,floating/tri-state, or two position as required and be factory or field selectable.Actuators shall have visual position indicators and shall operate insequence with other devices if required.

4. Optional auxiliary switches shall be available.5. Actuators shall have an operating range of –22° to 122°F.6. Proportional actuators shall accept a 0-10 VDC or 0-20 mA input signal and

provide a 2-10 VDC or 4-20 mA (with a 500 W load resistor) operating range.7. Actuators shall be capable of operating on 24, 120 or 230VAC, or 24VDC

and Class 2 wiring as dictated by the application. Power consumptionshall not exceed 10 VA for AC, including 120VAC actuators, and 8 wattsper actuator for DC applications.

8. NEMA 2 rated actuators shall be provided with a three foot (minimum),pre-wired, electrical cable. Actuators requiring removal of the actuatorcover for access to wiring terminals, exposing electronic, printed circuitboards to damage, are unacceptable.

9. Actuators shall have electronic overload protection or digital rotationsensing circuitry to prevent actuator damage throughout the entire rota-tion. End switches to deactivate the actuator at the end rotation or mag-netic clutches are not acceptable.

10. For power-failure/safety applications, an internal mechanical spring returnmechanism shall be built into the actuator housing. Spring return actua-tors shall be capable of CW or CCW mounting orientation. Spring returnmodels > 60 in-lbs. and non-spring return models > 90 in-lbs. will becapable of mounting on shafts up to 1.05"in diameter. Spring return actu-ators with more than 60 in-lb. of torque shall have a metal, manual over-ride crank.

11. Actuators using "on-board" chemical storage systems, capacitors, or other"on-board" non-mechanical forms of fail-safe operation are unacceptable.

12. Upon loss of control signal, a proportional actuator shall fail open orclosed based on the minimum control signal. Upon loss of power, a non-spring return actuator shall maintain the last position.

13. Actuators shall be capable of being mechanically and electrically paralleledto increase torque if required. Valves and dampers requiring greater torqueor higher close off may be assembled with multiple low torque actuators.

14. Dual mounted actuators using additional anti-rotation strap mechanicallinkages, or special factory wiring to function are not acceptable.Actuators in a tandem pair must be "off the shelf," standard actuatorsready for field wiring.

15. Damper and valve actuators will not produce more than 62 dB (A) whenfurnished with a mechanical fail-safe spring. Non-spring return actuatorsshall conform to a maximum noise rating of 45 dB(A) with power on or inthe running or driving mode.

16. Proportional actuators shall be fully programmable. Control input, posi-tion feedback and running time shall be factory or field programmable.Diagnostic feedback shall provide indications of hunting or oscillation,mechanical overload, mechanical travel and mechanical load limit. Theactuators shall also provide actuator service data, at minimum, number ofhours powered and number of hours in motion.

17. Proportional actuators shall be capable of digital communication, as built.

B. Smoke and Combination Fire and Smoke ActuatorsIn Section 15820 or equivalent1. All smoke and combination fire and smoke dampers shall be

provided with Belimo Aircontrols FSLF (30 in-#), FSNF (70 in-#), or FSAF (133 in-#) actuators.

2. Equals shall be approved 10 days prior to submission of bid.3. Actuator shall carry a manufacturer’s 5-year warranty and be manufac-

tured under ISO 9001 quality control.4. Actuator shall have microprocessor or electronic based motor controller

providing:a. Electronic cut off at full open so that no noise can be generated while

holding open. Holding noise level shall be inaudible.b. Protection so that actuator shall be incapable of burning out if stalled

before full rotation is reached.5. Housing shall be steel and gears shall be permanently lubricated.6. The actuators shall be direct coupled and employ a steel toothed cold-

weld clamp for connecting to damper or jack shafts. Aluminum clamps orset-screw attachment are not acceptable.

7. Actuator shall have UL555S Listing by the damper manufacturer for 250°F.8. FSLF shall be applied on dampers up to 6 sq. ft. Current draw shall be

no more than .15A at 120V running, or .06A holding at 120V (5 VA and3.5 VA respectively for 24V power).FSNF shall be applied on dampers upto 16 sq.ft. Current draw shall be no more than .23A at 120V running, or.1A holding at 120V (27 VA and 10 VA respectively for 24V power).

9. FSAF shall be applied on dampers up to 20 sq.ft. Current draw shall beno more than .1A at 120V running, or .05A holding at 120V (10 VA and 3 VA respectively for 24V power).

10. Dampers shall be installed straight and true, level in all planes, andsquare in all dimensions. Dampers shall move freely without unduestress due to twisting, racking, bowing, or other installation error.

11. Do not install in area where moisture can penetrate damper or actuatornor where actuator temperature exceeds 120°F.

Note: FSLF and FSNF are 350°F actuators, 15 seconds open and close. UBC and UL555SFSAF is a 250F actuator, 75 seconds open, 20 seconds close.UL555S.

C. Electronic Valve Actuators1. Electronic actuators, less than 600 in-lb. of rated torque, shall have ISO

9001 quality certification and be cULus listed under standard 60730-1 orUL listed under standard 873, CSA C22.2 No. 24 and have CE certification.

2. Electronic actuators used on valves shall be designed to directly coupleand mount to a stem, shaft or ISO style-mounting pad.

3. Actuators shall be fully modulating/proportional, floating/tri-state, or twoposition as required and be factory or field selectable.

4. Optional auxiliary switches shall be available.5. Actuators shall have an operating range of –22° to 122°F.6. Proportional actuators shall accept a 0-10 VDC or 0-20 mA input signal

and provide a 2-10 VDC or 4-20 mA (with a load resistor) operating range.7. Actuators shall be capable of operating on 24VAC, 120VAC or 230VAC,

or 24VDC and Class 2 wiring as dictated by the application. Power con-sumption shall not exceed 10 VA for AC, including 120VAC actuators, and8 watts per actuator for DC applications.

8. NEMA 2 rated actuators shall be provided with either a covered terminalstrip, or a three, six, or ten foot pre-wired, electrical cable.

9. For power-failure/safety applications, an internal mechanical spring returnmechanism shall be built into the actuator housing. Spring return actua-tors shall be capable of CW or CCW mounting orientation. Spring returnactuators with more than 60 in-lb. of torque shall have a metal, manualoverride crank.

10. Actuators using "on-board" chemical storage systems, capacitors, or other"on-board" non-mechanical forms of fail-safe operation are unacceptable.

11. Upon loss of control signal, a proportional actuator shall fail open orclosed based on the minimum control signal. Upon loss of power, a non-spring return actuator shall maintain the last position.

12. Actuators utilizing brushless DC technology shall be capable of beingmechanically and electrically paralleled to increase torque if required.Valves requiring greater torque or higher close off may be assembledwith two low torque actuators.

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Actuator/Valve Specification

13. Dual mounted actuators using additional anti-rotation strap mechanicallinkages, or special factory wiring to function are not acceptable.Actuators in a tandem pair must be "off the shelf," standard actuatorsready for field wiring.

14. Valve actuators will not produce more than 62 dB (A) when furnishedwith a mechanical fail-safe spring. Non-spring return actuators shall con-form to a maximum noise rating of 45 dB(A) with power on or in the run-ning or driving mode.

15. Proportional actuators shall be fully programmable. Control input, posi-tion feedback and running time shall be factory or field programmable.Diagnostic feedback shall provide indications of hunting or oscillation,mechanical overload, mechanical travel and mechanical load limit. Theactuators shall also provide actuator service data, at minimum, number ofhours powered and number of hours in motion.

16. Proportional actuators shall be capable of digital communication, as built.

D. Industrial Actuators1. Belimo SY Series Industrial Electric Actuatorsa. The valve actuator shall consist of a thermally protected capacitor-type

reversible electric motor, a patented planetary worm combination drive,heater, limit switches and wiring termination blocks, all contained in a diecast aluminum enclosure. The drive system will provide continuous,smooth torque transmission throughout a 90 degree travel. Adjustablestops provide mechanical adjustment of end-of-travel. The transmissionshall allow continuous duty operation of a manual override handwheelwithout the need to remove power, or de-clutch the manual system.

b. Enclosure shall be designed to meet NEMA 4, 4X (weatherproof) require-ments, or CSA approved for non-hazardous locations.

c. The actuator shall employ ISO5211 mounting standards to provide for awide range of international applications.

d. The enclosure will have an industrial quality coating.e. Actuator shall have a motor rated for a minimum of 25% duty cycle in

modulating applications.f. Actuator shall be suitable for operation in ambient temperature ranging

from -4°F to +150°F [-20°C to +65°C].g. The motor shall be fractional horsepower; permanent split capacitor type

designed to operate on 24 VAC, 110 VAC or 220 VAC, 1 pH, 50/60 Hzsupply. A self resetting thermal switch shall be imbedded in the motor foroverload protection.

h. Internal terminal blocks shall be clearly marked for field wiring. A wiringdiagram shall be permanently attached to the OUTSIDE of the actuatorhousing.

i. Actuator will have a suitable sized NPT entry for external connections.j. Gears shall be hardened alloy steel, permanently lubricated. The worm

drive system negates the need for a brake.k. Two adjustable cam actuated end travel limit switches shall be provided

to control electrical movement of the actuator.l. 2 SPDT auxiliary switches, rated 10A at 250 VAC shall be included. The

switches are factory pre-set at 3 degrees and 87 degrees rotation, andmay be field adjusted.

m. Actuator shall be equipped with a hand wheel or shaft for manual over-ride to permit operation of the actuator in the event of electrical power fail-ure or system malfunction. Hand wheel, where applicable, must be per-manently attached to the actuator. (SY2 and larger)

n. The handwheel override shall be continuously operational regardless ofthe powered state of the actuator, without the need to remove electricalpower if present during the override phase. (SY2 and larger)

o. The hand wheel will not rotate while the actuator is electrically driven.p. The actuator shall provide a visual indicator beacon on the top of the

housing for position status of the actuator and attached devices.q. Actuator shall have an internal heater and thermostat to minimize the

build-up of moisture inside the sealed enclosure.r. Modulating units shall operate under 2-10 VDC, 4-20mA, and 1-5 VDC

control modes. The default shall be 2-10 VDC control.

E. Electronic Control Valves1. Generala. The manufacturer shall be capable of providing individual valve identifica-

tion tagging on each printed valve label. Valve tag identification shall bedocumented on the approved, submitted valve schedule.

b. Valves shall be designed and provided with the proper actuators to pro-vide the rated valve close-off.

2. Pressure Independent Characterized Control Valvesa. Control valves shall be pressure independent. Balancing valves and

associated balancing shall not be required on devices where pressureindependent control valves are installed. Balancing valves and balancingare required if self-contained pressure independent control valves are notinstalled.

b. The absolute flow accuracy through the valve shall be +/- 5 % due to sys-tem pressure fluctuations across the valve in the selected operatingrange, and +/- 5% variation due to manufacturing tolerances.

c. The control valves shall be available with floating or proportional actua-tors. The actuator shall be directly coupled to the valve at the factory.Proportional actuators shall be Multi Function Technology as manufac-tured by Belimo. Multi-turn actuators are not acceptable.

d. The valve shall have an equal percentage characteristic and shall accu-rately control the flow from 0 to 100% full rated flow.

e. A minimum of 5 PSI shall be required to operate the valve pressure inde-pendently.

f. Valves shall require no maintenance and shall not include replaceablecartridges.

g. Valves shall be available with optional pressure/temperature ports toallow flow verification.

h. Control valves shall be by Belimo.

3. Characterized Control Valves™a. Control valves shall be of the Characterized Control Valve™ type provid-

ed by Belimo.b. Characterized Control Valves™ shall be used for all water applications

requiring equal percentage characteristics.c. A TEFZEL‚ flow-characterizing disc shall be installed in the inlet of Two-

way characterized control valves and in the control port of Three-wayvalves. The valve trim shall utilize a stainless steel ball and stem for allwater or glycol solutions up to 60%. For water applications, an optionalchrome plated brass ball and brass stem may be used for sizes 3/4’’ andsmaller.

d. Valve bodies shall be nickel-plated, forged brass with female NPTthreads. Bodies to 1-1/4" shall be rated at 600 psi and sizes 1-1/2" to 3"at 400 psi.

e. Characterized Control Valves™ shall have a self-aligning, blowout proof,brass stem with a dual EPDM O-ring packing design. Fiberglass rein-forced Teflon seats shall be used.

f. The valves shall have a four bolt mounting flange to provide a 4 position,field changeable, electronic actuator mounting arrangement.

g. A non-metallic coupling, constructed of high temperature, continual usematerial shall provide a direct, mechanical connection between the valvebody and actuator. The coupling shall be designed to provide thermalisolation and eliminate lateral and rotational stem forces. Vent hole shallbe provided to reduce condensation build-up.

4. Globe Valvesa. Globe valves, as specified, shall be by Belimo.b. Two-way and Three-way globe valves may be used only if characterized

control valves do not fit the sizing criteria or application.c. Globe valves may be used for chilled or hot water, steam, or glycol solu-

tions to 60%. Screwed and flanged water valves shall have equal per-centage or linear flow characteristics for Two-way or Three-way valves,respectively. All stems shall be stainless steel.

d. Screwed globe valves 1/2" through 2" shall have bronze bodies rated atANSI Class 250. For water up to 35 psi or steam up to 15 psi, trim shallinclude a brass plug, a spring-loaded TFE packing, and a bronze seat.The maximum differential shall be 35 psi for water and 15 psi for steam.

e. Two-way and Three-way flanged globe valves 2-1/2" to 6" shall have castiron bodies rated for ANSI Class 125 or ANSI 250. The maximum differen-tial shall be 25 psi for water and 10 psi for steam. Trim shall include stain-less steel stems, bronze plugs, bronze seats, and a TFE V-ring packing.

f. For steam inlet pressures higher than those stated above, furnish globevalves with stainless steel trim specifically rated for the application.

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®Actuator/Valve Specification

5. Direct Coupled Globe Valve Actuator and Adaptor Bracketa. Actuator shall be designed with an integrated adaptor bracket that will

direct mount to the valve.b. Actuator shall provide a linear force capable of fulfilling the required

close-off of the valve.c. Actuator shall include an automatic valve coupling device that shall lock

securely to the valve stem.d. Proportional and spring return actuators shall adapt upon powering the

actuator. This adaptation will determine stroke length and enable theactuator to set the minimum and maximum limits of the supplied controlsignal, thereby utilizing the entire control signal range. Feedback, runningtime and other parameters are automatically adjusted to the effectivestroke.

e. Actuator shall have a manual override equipped with an interlockingdevice to protect the actuator from over-torque of the manual override.

6. Butterfly Valves – Resilient Seata. Butterfly valves, as specified, shall be by Belimo.b. Butterfly valves 2" to 12" shall have a fully lugged, drilled and tapped,

cast iron body, rated to 200 psi body pressure, with 14" and larger valveshaving a body pressure rating of 150 psi. Flanges shall meet ANSI125/150 standards. The one-piece body shall feature an extended neckallowing sufficient clearance for flanges and 2" of piping insulation. Thedisc shall be 304 stainless steel and provide bi-directional bubble-tightclose off in either direction for chilled or hot water or 50% glycol applica-tions. The disc shall be polished and contoured to minimize torque andwear. Shaft shall be mechanically retained in valve body using split-thrustwasher and internal retaining-ring design for ease of service. The valvebody shall employ ISO5211 actuator mounting and shaft connectionstandards.

c. The disc shall have full 360-degree concentric seating. Valves up through12" shall utilize an internal spline for the disc-to-stem connection. Externalmechanical methods to achieve this mechanical connection, such as pinsor screws, shall not be employed. Valves 14" and larger will utilize a dual-pin method to prevent the heavy disc from settling onto the liner, causingdistortion. A phenolic backed, non-collapsing, EPDM seat shall be fieldreplaceable and shall create a positive seal between flange face andvalve body. No gaskets shall be required between the valve and flangefaces. The shaft shall be supported at four locations by RPTFE bushings.

d. The flow characteristic shall be modified equal percentage for Two-wayvalves and linear for Three-way valves. Valves 2" through 12" shall berated for standard HVAC service of up to 50 psi close-off, or for heavycommercial service of up to 200 psi close-off. Valves 14" and larger shallbe rated for up to 150 psi close-off.

e. A permanent metal tag shall designate manufacturer, series number andmaterials of construction.

f. Butterfly valves may be used in all two-position applications and modulat-ing applications larger than 2", or where the close off rating of other valvestyles does not meet the design requirements.

g. Butterfly valves shall be sized primarily by using velocity calculations toprevent fluid velocities from exceeding 12 feet per second. For modulatingapplications, CV factors at sixty (60) degrees shall be used for determin-ing delta P once size has been determined by the velocity calculations.

h. High torque industrial valve actuators, >300 in-lb. of rated torque, may beused where low torque actuators are not suitable. High torque actuatorsshall be as manufactured or provided by Belimo.

7. Butterfly Valves – High Performancea. Butterfly valves, as specified, shall be by Belimo.b. Butterfly valves 2" to 30" shall have a fully lugged, drilled and tapped,

carbon steel body conforming to ANSI class 150 or class 300 standards.Flanges shall meet ANSI 150 or ANSI 300 standards. The one-piecebody shall feature an extended neck allowing sufficient clearance forflanges and 2" of piping insulation.

c. The disc shall be 316 stainless steel and provide bi-directional bubble-tight close off in either direction for chilled or hot water, 50% glycol appli-cations or steam applications up to the ANSI class limits. The disc shallemploy a 360 degree uninterrupted spherical edge for sealing. The discprofile shall be designed for maximum flow and equal percentage control.

d. Shaft shall be mechanically retained in the valve body using anadjustable gland flange. This flange also serves to prevent leakage outthe valve neck by applying a load against TFE Chevron design washers.These washers provide full ANSI hydrostatic seal to 150% of CWP rating.

e. The RTFE bi-directional seat shall employ an encapsulated elastomerico-ring core for resiliency. The seat is retained in the valve body by use ofa retaining ring. The outside diameter of the retaining ring is recessedwithin the gasket sealing surface to prevent external leakage. The retain-ing ring is held in place by means of a stainless wedge ring.

f. A permanent metal tag shall designate manufacturer, recommended flowdirection, series number and materials of construction.

g. Butterfly valves may be used in all two-position applications and modulat-ing applications larger than 2", or where the close off rating of other valvestyles does not meet the design requirements.

h. Butterfly valves shall be sized primarily by using velocity calculations toprevent fluid velocities from exceeding 32 feet per second. For modulatingapplications, CV factors at sixty (60) degrees shall be used for determin-ing delta P once size has been determined by the velocity calculations.

i. High torque industrial valve actuators, >300 in-lb. of rated torque, may beused where low torque actuators are not suitable. High torque actuatorsshall be as manufactured or provided by Belimo.

8. Zone Valvesa. Zone valves, as specified, shall be by Belimo.b. Zone valves shall be used in terminal unit water applications requiring a

Two-way or Three-way diverting valve in sizes 1’’ and smaller.c. Zone valves shall have brass bodies with female NPT or sweat ends and

a stainless steel stem.d. Zone valve actuators shall on/off and shall be available in 24VAC or

120VAC.e. Zone valve actuators shall have a minimum of 20 psi close-off rating.f. Zone valves shall have push button for quick removal of actuator.g. Zone valves shall have a leakage rate of 0.1% or lower

9. Industrial Ball Valvesa. Ball valves, as specified, shall be by Belimo.b. Two-way and three-way ball valves may be used only if characterized

control valves do not fit the sizing criteria or application.c. Ball valves may be used for chilled or hot water, steam, or glycol solu-

tions to 50%. Screwed or flanged water valves shall have modified equalpercentage or modified linear flow characteristics for two-way and three-way valves, respectively. The ball and stem shall be stainless steel, andseats will be RPTFE.

d. VS Series screwed ball valves 1/2" through 3" shall have bronze bodiesrated to at least 400 WOG. Flanged ball valves 2" through 10" shall havecast iron bodies rated to at least 200 WOG. The maximum differential rat-ing will match the respective valve close-off rating.

e. VSS Series screwed ball valves 1/2" through 3" shall have stainless steelbodies rated to at least 600 WOG. The maximum differential rating willmatch the respective valve close-off rating.

f. VS and VSS series ball valves shall provide bubble-tight close-off capabil-ities on all ports up to the specified close-off rating.

®

Terms and Conditions of Sale and Warranty

I. General1.1.The following Terms and Conditions of Sale (“Terms”) applyto the sale of products described in this Product Guide(“Products”). As used herein, “Seller” or “Belimo” refers toBelimo Aircontrols (USA) Inc.or Belimo Aircontrols (CAN) Inc., asapplicable, and “Client” refers to the individual or business entitythat purchases the Products from Seller. These Terms shall applyunless the parties mutually agree to different terms and memori-alize such agreement in a writing signed by both Client and Seller.

II. Price2.1. The Seller’s price for Products (the “Price”) is net, F.O.B.Point of Origin, and is calculated in US currency for sales madeby Belimo Aircontrols (USA), Inc. and calculated in Canadiancurrency for sales made by Belimo Aircontrols (CAN) Inc.2.1.The Price, unless otherwise agreed upon, does not includefreight and packaging (wooden crates, pallets, etc), the costsof which will be charged to Client at cost for each shipment andshall be payable with payment of the Price.2.3. Orders for Products with a net value of less than US$300(CAN$450) will be subject to a US$20 (CAN$35) handling fee(the “Handling Fee”). The Handling Fee will not be charged fororders of Products with a net value equal to or greater thanUS$300 (CAN$450) or for Products ordered through Seller’sinternet ordering system at: www.belimo.com.2.4.Seller reserves the right to make partial deliveries of ordersof Products, each of which deliveries may be invoiced sepa-rately by Seller.2.5.The Price does include charges for wiring diagrams, instal-lation, and commissioning, which will be charged to Client sep-arately and will be payable on demand.

III. Payment3.1. Invoices are payable in US currency for sales made byBelimo Aircontrols (USA), Inc. and in Canadian currency for sales made by Belimo Aircontrols (CAN) Inc. and are dueno later than 30 days from the date of invoice, without anydeductions.3.2. If Client fails to pay the entire invoice balance within 60days from the date of the invoice, Client will be subject to aninterest charge of 2% per month (or the maximum rate permit-ted by law, whichever is less) on the outstanding unpaid bal-ance due to Seller.3.3. Clients who maintain outstanding balances for 45 days ormore after the date of invoice may be subject to restricted ship-ments of Products or may be required to pay for all future deliv-eries of Products on a cash-on-delivery basis.

IV. Title and Risk4.1.Title to all Products shall remain with Seller and shall notpass to Client until Seller has received full payment for theProducts.

V. Damage or Loss in Transit5.1. Seller assumes no liability for damage or loss of shipmentof Products, which risk shall at all times remain with the carrier.All shipments must be unpacked and examined by Client imme-diately upon receipt. Any external evidence of loss or damagemust be noted on the freight bill accompanying the shipment ofProducts or carrier’s receipt and signed by the carrier’s agent atthe time of delivery. Failure to do so will result in the carrier’srefusal to honor any claim relating to damage of Products.Client must also notify Seller of such damage by providingSeller with a copy of the freight bill or damage report so that

Seller can file a claim for loss or damage in transit with the car-rier. If the damage does not become apparent until the ship-ment is unpacked, customer must make a request for inspec-tion by the carrier’s agent and file with the carrier within 15 daysafter receipt of product and notify Seller of the same. Seller isnot liable for consequential damage to Client’s property or athird-party’s property resulting from the installation of damagedProducts.

VI. Delivery6.1. Seller undertakes to make every attempt to adhere to itsstated delivery parameters and to make a timely delivery of theProducts but does not guarantee any delivery specifications.Each contract entered into for the purchase of Products is notcancelable nor is Seller liable for any direct or indirect lossesthat may arise, for any reason whatsoever, due to Seller’s fail-ure to meet any stated or assumed delivery schedules.

VII. Return of Goods7.1. Products received by Client cannot be returned unless: (i)Client alerts Seller that it intends to return such Products, (ii)Seller agrees to accept the return of such Products, (iii) Clientobtains a Return Material Authorization (“RMA”) number fromSeller for the return of such Products, and (iv) Client follows allreturn instructions provided by the Seller. The RMA numbermust be clearly written on the outside of all packaging for anyreturned Products. Only Products returned to proper the loca-tion as instructed by Seller and identified with an RMA numberwill be considered for credit.7.2. Only Products that are returned in original packaging maybe accepted for return. Such returned Products must bereceived in good condition, adequate for resale as newProducts to qualify for credit. Client will be responsible for pay-ment of a restocking charge for all returned Products in anamount no less than 20% of the invoice value of the Products(“Restocking Charges”). All return Products must be shippedto Seller at Client’s cost.7.3. Returns that result from Seller errors will be credited in fulland will not be subject to Restocking Charges.

VIII. WarrantyVIII.A 5-year Warranty

8.1. Products that are listed in this Product Guide as carrying a5-year warranty and shipped after May 1, 2000 to a location inthe United States or Canada shall carry a 5-year warranty. The5-year warranty is unconditional for the first two years from thedate of production of the Products. After the first two yearsfrom the date of Production, the warranty shall be conditionaland the warranty coverage shall not apply to damage toProducts caused by ordinary wear and tear, negligence orimproper use by Client, or other causes beyond the control ofthe Seller. Product -specific terms of warranty with regard towarranty period or conditions of warranty may apply to certainspecified Products as stated in the documentation for thoseProducts.

VIII.B 2-year Conditional Warranty8.2. Products that are listed in this Product Guide as carrying a2-year warranty and shipped after May 1, 2005 to a location inthe United States or Canada shall carry a 2-year warranty. The2-year warranty is conditional and the warranty coverage shallnot apply to damage to Products caused by ordinary wear andtear, negligence or improper use by Client, or other causesbeyond the control of the Seller. Product -specific terms of war-ranty with regard to warranty period or conditions of warranty

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may apply to certain specified Products as stated in the docu-mentation for those Products.

VIII.C General Warranty Terms8.3. Seller’s warranty may be null and void in the event of any:(a) modification or unauthorized repairs of Products by Client,(b) unauthorized incorporation or integration of Products intoor with Client’s equipment, (c) use of Products in an unautho-rized manner, or (d) damage to Products not caused by Seller.8.4. Client must promptly notify Seller of Products’ allegeddefect and provide Seller with other evidence and documenta-tion reasonably requested by Seller. Before removingProducts from service, Client should contact a Seller-author-ized support technician by calling Belimo customer service.The contact information for Belimo customer service is listedon the back page of Belimo’s Product Guide and Price List(“PGPL”) or may be found at www.belimo.com. Belimo cus-tomer service will work with field technicians to troubleshootproblems. Many problems can be resolved over the phone.8.5. If a problem cannot be resolved over the phone, an RMAnumber will be issued by Seller for return of the Products. Priorto returning any Products under a warranty, Client must obtainan RMA number from Seller, along with shipping instructions forthe return. The RMA number must be clearly written on the out-side of the box containing the returned Products. Only Productsreturned to the proper location and identified with an RMA num-ber will be accepted by the Seller.8.6.All returned Products should be packaged appropriately toprevent further damage. Seller reserves the right to refuse anyreturned material if improperly packaged or labeled (withoutan RMA number). Products returned without proper RMAdocumentation will void Seller’s warranty.8.7. Products found to be defective for which a warranty isapplicable will either be replaced or repaired at the Seller’s dis-cretion. Seller is not responsible for charges that Client mayincur as a result of the removal or replacement of Products.8.8. Repaired or replacement Products are shipped fromSeller via ground shipment. Other shipping methods are avail-able at the sole expense of the Client.8.9. Repaired, replaced or exchanged Products will carry awarranty for a period of time equal to the greater of: (i) theremainder of the original 5-year warranty or 2-year warrantythat was applicable to the repaired, replaced or exchangedProducts, or (ii) six months, effective from the date therepaired, exchanged or replaced Products are shipped bySeller (the “Replacement Warranty Period”).8.10. Advanced replacement Products for Products coveredunder warranty may be obtained from Seller after the Belimocustomer service troubleshooting process has been complet-ed. For industrial products (such as butterfly valves), a pur-chase order is required. The purchase order will be creditedupon the receipt and verification by Seller of the returneddefective Products. For non-industrial products, an invoice willbe issued and shall be due and payable is the returnedProducts are not received by Seller within 60 days from thedate of that the replacement Products are shipped. Additionalcharges may apply if the nature of the problem has been mis-represented by Client.8.11. Both the conditional and unconditional warranties coverthe Products only, and do NOT cover labor associated with thetroubleshooting, removal or replacement of such Products.8.12. New Products ordered in an attempt to circumvent thewarranty process may NOT be reimbursed if, upon receipt ofreturned Products, it is determined that the defect in the

returned Products is actually field related, or the Productshave been returned for cosmetic reasons only.8.13. Advanced replacement Products for butterfly valve actu-ators may not be new, but have been verified by the Seller forelectrical and mechanical operation. Such Products carry thefull warranty for the entire Replacement Warranty Period.

IX. No Warranty for Non-HVAC Application9.1. All Seller warranties shall extend only to HVAC use of theProducts. If Products are used in non-HVAC application (e.g.,aircraft, industrial processes, etc.), Seller’s warranties shall notcover such Products. Client will be solely responsible for anydamage to or malfunction of Products or for any damageresulting from such use of Products.

X. Liability Disclaimer10.1. These Terms constitute the entire understanding andagreement between Seller and Client regarding the warrantiesthat cover Products and supersedes all previous understand-ings, agreements, communications and representations.Seller shall not be responsible for and Client does not haveany right to make any claim for, damage that occurs to anyproperty other than Products. Seller shall in no way beresponsible for any costs incurred by Client in the determina-tion of the causes of damage to any of Client’s property, forexpert opinions, or for any punitive or special, incidental orconsequential damages of any kind whatsoever.

10.2. Seller shall not be liable for any damage resulting from orcontributed by Client or third parties acting within the scope ofresponsibility of Client or such third party when:1. Products are used for non-HVAC applications, such as in

aircrafts, industrial processes, etc.;2. Client uses the Products without complying with applicable

law or institutional regulations or Belimo data and installa-tion sheets or Client uses the Products without followinggood industry practice;

3. Products are used by personnel who have not receivedsuitable instruction; or

4. Products are modified or repaired without the writtenapproval of Seller.

When requested to do so, Client shall immediately releaseSeller in full from any possible third party claims resulting inconnection with the circumstances listed above. This alsoapplies to claims in connection with product liability.10.3. If Client becomes aware that any third party has made orappears likely to make any claim regarding Products (including,without limitation, regarding Product defects or rights infringedby Products), then Client shall immediately inform Seller andafford to Seller all assistance that Seller may require to enforceits rights and defend such claim.

XI. Proper Law and Jurisdiction11.1. All sales of Products under these Terms and the war-ranties described herein shall be governed by the laws of theState of Connecticut, and the parties agree to submit to theexclusive jurisdiction of the Federal and state courts located inthe State of Connecticut with respect to any dispute arisingfrom the subject matter hereof. The parties hereby waive allrights to a jury trial in connection with any claims relating to thesubject matter hereof.

Terms and Conditions of Sale and Warranty®

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Water Guidelines

Control Valves in HVAC Water SystemsFluid Quality and Service Life Guidelines

The purpose of these guidelines is to avoid valve and watersystems problems caused by poor water quality in HVAC sys-tems. While all cooling and heating systems are susceptible toproblems, closed chilled water systems, including those con-taining brine or glycol, are especially prone to system andvalve problems. To achieve the satisfactory operation andmaximum life of your Belimo valve, it is important that the fol-lowing recommendations are adhered to and that a watertreatment, filtration and control specialist be consulted beforethe system start-up.

Valve Packing Leaks

The service life of valve stems and packing is dependent onmaintaining non-damaging fluid conditions. Inadequate treat-ment or filtration, not in accordance with the recommendationsof this guide, or a qualified treatment specialist, can result incorrosion, scaling, or abrasive particle formation. Scale, corro-sion products, and particles migrating from pipe walls to con-trol valves will result in scratching the valve stem, which willprevent the packing from sealing. This problem can be avoid-ed by the use of proper cleaning, treatment chemicals, andstorage procedures. Water must be treated and soft. Traceleaks of hard water result in hard calcium carbonate particleson the outside of the valve, which will scratch the sealingmembers, creating a packing leak. To avoid a damaging con-dition, the system should be cleaned prior to start-up.Filtration equipment and strainers should be employed asrequired, and a regularly scheduled program of water conditionmonitoring and treatment should be followed. Side streamwater filtration may be needed in closed systems, if there is noregular blow down of the system.

Control valve “hunting” will cause excessive stroking of thevalve stem and result in premature failure of the valve packingseal. The system must be stabilized to ensure reasonablepacking life and optimal control performance.

Over sizing of a control valve will result in an unstable condi-tion, can result in noise, vibration, premature trim and packingseal failure.

All systems corrode. There is no way to fully stop this. A wellmaintained water treatment program should reduce corrosionrates on mild steel to 0.5 mils/yr or less and on copper to 0.1mils/yr or less. All closed or open loops should be outfittedwith a 4-position corrosion coupon rack with Rota meter. Therate of flow through the rack should be 3-5 feet per second,and corrosion coupon testing should be ongoing with no lessthan Quarterly testing.

Commissioning

Thorough flushing of the system is necessary before start-upas new systems, or old systems that have been shut down foran extended period of time, will usually contain dirt, weld slag,solder flux, and pipe scale.

The cleaning of new systems needs to be performed toremove the above plus grease and the oils of manufacture.The product employed is generally an alkaline phosphate prod-uct which is circulated throughout the system for up to 48hours. The system then needs to be flushed to remove thecleaning products. A flush is generally deemed to be completewhen ortho phosphate and iron are within 0.5 PPM of the CityWater or water used for flushing. The conductivity should bethat of City Water or the water used for flushing and the turbidi-ty should be within 5 FTU’s. All dead legs and drops need tobe fully flushed. After the flush has been completed, the sys-tem should be immediately sterilized and treated.

Some systems may experience a problem with biologicalgrowth. The limiting factor for biological growth is carbon, andthe oils of manufacture are nearly pure carbon. If these oils ofmanufacture are not removed, biological problems may devel-op. The bacteria that comprises biofilm and related organismsthat live beneath the biofilm secrete strong acids and bases.For example, SRB’s (sulfate reducing bacteria) secrete a formof sulfuric acid with a pH below 1.0 and Nitrifying bacteriasecrete a form of ammonia with a pH above 13.0 If they donot have a regular biocide program, they multiply and rapidly,corrode both mild steel and copper bearing alloys. This mayresult in high turbidity, high particle counts, and failed valves.

STORAGE

Systems that are stored wet should be completely filled withproperly treated water and isolated to avoid slow leaks, whichcan cause serious corrosion problems.

Drained system should be air dried, sealed, and treated with adesiccant to prevent “atmospheric corrosion” of pipes, which isa major source of pipe scale.

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Water Guidelines

Antifreeze Solutions-Glycols

The commonly used heat transfer glycol fluids used are, eitherethylene glycol or propylene glycol. Glycol concentrations of<30% often do not provide sufficient corrosion inhibiting prop-erties and at these of lower levels can actually provide a foodsource for bacteria. As bacteria consume the food and die off,a highly acidic condition can result. The recommended con-centration for glycol is 40% to 60%.

Chilled Water, Closed Loops, and Hot Water Systems up to 212° F (100° C).

8.0 < pH < 10.3

Conductivity < 3000 MMHS

Iron < 0.5 ppm

Copper < 0.5 ppm

Chilled Systems 100 ppm < Molybdenum < 150ppm

(Mild Steel Corrosion Inhibitor)

Hot Systems 200 ppm < Molybdenum < 250 ppm

(Mild Steel Corrosion Inhibitor)

400 ppm < Nitrite < 1000 ppm(Mild Steel Corrosion Inhibitor)

Azole > 5 ppm free and available(Yellow Metal Inhibitor)

Total Aerobic Bacteria < 1000 cells/ml

Anaerobic Bacteria < 50 cells/ml

Ammonia < 2 ppm

Turbidity < 20 FTU’s(in systems not containing a dye)

Particles < 200,000 (0.5 micron particles/ml with no particles above 20 microns)

Polymer < 10 ppm

Water QualityRecommended Parameters

Use water with low levels of chloride and sulfate, less than 25 ppm. Water hardness should be less than 50 ppm of hardwater ions (Ca‡, Mg‡). When water hardness is at unacceptable levels, a water softener expert should be consulted.

Caution

The use of hydrazine can result in the formationammonia and must be controlled to prevent stress corrosion and embrittlement, which can lead to fracture of some brass alloys.

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Globe

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Transcript of Technical Documentation Electronic Globe Valves...Technical Documentation Electronic Globe Valves...