The 454 3⁄4" Standard Brine ValVe retains its original features and proven design as an economical commercial brine valve. A new plastic alloy increases the strength and durability of this popular brine valve. 36" and 54" Float Rods are available.

Maximum Operating Pressure: 125 psig (862 kPa) Temperature Range: 40-110°F (4-43°C)

Please specify Float Rod length as listed below:

H7070-36 - 454 3⁄4" Standard Brine Valve(36" Rod)

H7070-54 - 454 3⁄4" Standard Brine Valve(54" Rod)

454 ¾" StandardBrine Valve

NOTE: The 454 ¾" Standard Brine Valve is designed for salt brine only. It will also fit inside a brine well that is 5" or larger.

0

2

4

6

0 1 2 3 4 5

Brine Draw Rate (gpm)

Va

cc

uu

m (

In.

of

Hg

)

Brine Draw Rate

Brine Draw Rate (gpm)

Vacc

uum

(In.

of H

g)

0

0.25

0.5

0.75

1

1.25

1.5

0 10 20 30 40 50 60

Pressure Drop (psig)

Ref

ill F

low

Rat

e (g

pm

)

Refill Flow Rate

Pressure Drop (psig)

Refil

l Flo

w R

ate

(gpm

)

H7070-14

3⁄4" Brine Tube(not supplied)

H7070-17

H7070-19

H7070-04

H7070-12HF(2 required)

H7070-13

H7070-09(6 required)

H7070-07

H7070-06

H7070-03T

H7070-16

H7070-08-36C or H7070-08-54C

H7070-05

H7070-04HF

H7070-18

H7070-03B

H7070-10 (6 required)

H7070-11 (6 required)

H7070-02

H7070-01

Order information:Order nUMBer deSCriPtiOn Order nUMBer deSCriPtiOn

H7070-01 Body H7070-09 SS Cover Screw

H7070-02 Plastic Plug - 3⁄4" H7070-10 SS Lock Washer

H7070-03T Seat Washer Top (Orange) H7070-11 SS Nut

H7070-03B Seat Washer Bottom (Clear) H7070-12HF Float Grommet

H7070-04 Refill Check Ball H7070-13 31⁄2" Bell Float PP

H7070-04HF High Flow Air Check Ball H7070-14 Float Rod Guide Asy

H7070-05 Ball Cage H7070-16 Upper Seat Retainer

H7070-06 O-rine Cover Seal H7070-17 Refill Chamber

H7070-07 Body Cover H7070-18 Lower Seat Retainer

H7070-08-36C Float Rod and Seat Cone Asy - 36" H7070-19 O-ring Refill Chamber Seal

H7070-08-54C Float Rod and Seat Cone Asy - 54"

1. Use Teflon tape only on threaded plastic pipe connections. Many liquid or paste pipe sealing products contain compounds that may cause plastics to crack with time.

2. PVC brine pipe is recommended for use with these valves as it is non-corrosive and threads easily.

3. After the proper float setting has been determined and the height set, place the float rod guide close to the float (but not as to hinder float operation), adjust to position the float directly above the brine valve and tighten securely.

4. Position the assembly securely in the brine well and check to see that there is no interference with the float operation.

454 ¾" Standard Brine Valve Installation Guide

nOte: this brine valve is intended for non-timed brine systems only and contains a refill check ball that limits the refill flow rate to 1.5 gpm.

Order nUMBer

deSCriPtiOn

H7070-03T Seat Washer Top (Orange)H7070-03B Seat Washer Bottom (Clear)H7070-06 O-ring Cover SealH7070-16 Upper Seat RetainerH7070-18 Lower Seat RetainerH7070-19 O-ring Refill Chamber Seal

Order no: H7070-34description: 454 Brine Valve Seal

replacement Kit

4462 DURAFORM LANE • WINDSOR, WISCONSIN 53598-9716 USAphone (608) 846-3010 fax (608) 846-2586 sales /customer service fax (800) 755-3010 H7070-25-01 • 11/18/2010www.clackcorp.com

474 Safety Brine Valve SystemOur 474 Safety Brine Valve System incorporates the 474 air check assembly to provide higher flow rates and greater flexibility than traditional brine delivery systems. Featuring a 1⁄2” riser pipe, our 474 Safety Brine Valve System is capable of providing brine draw and refill rates up to two gallons per minute when used with the optional 1⁄2” elbow. The 474 Safety Brine Valve System can be used as a safety back-up float or as the primary brine shut-off valve depending upon which float assembly you choose.

The 474 Safety Brine Valve System consists of threecomponents which must be ordered separately:

1. 474 Air Check Assembly The 474 air check assembly is available in three lengths; all

risers are 1⁄2” in diameter. Please specify 48”, 30.5”, or 22.5” length when ordering. See order numbers below.

2. 474 Safety Brine Valve The 474 safety brine valve includes a 3⁄8” elbow with polytube

insert. An optional 1⁄2” elbow with polytube insert may be ordered separately.

3. 474 Float Assembly There are two float lengths available. The 9.5” (overall length)

float assembly is designed to be used as a safety back-up float and is attached by a pin. The 32” (overall length) float assembly is designed to be used as the primary brine refill shut-off. It is easily adjusted with two grommets to fit your system (not shown).

• 1⁄2” riser pipe• Higher flow rates-refill and brine draw up to 11⁄2 gpm with 3⁄8” elbow and 2 gpm with optional 1⁄2” elbow• Fits both 31⁄2” and 4” brine wells• Can be used as a safety back-up float or primary brine shut-off• Easily adjustable float setting• Components are air tested to ensure proper performance

System Features:

All items are packaged 24/carton. Please order even carton quantities.

Order Information:ORDER

NUMBERDESCRIPTION

ORDER NUMBER

DESCRIPTION

H4500-48 474 Air Check 1⁄2” x 48” H4640-32 474 Float Assembly 32” w/2 Grommets

H4500-30.5 474 Air Check 1⁄2” x 30.5” H4650 Optional 1⁄2” Elbow & Polytube Insert

H4500-22.5 474 Air Check 1⁄2” x 22.5”H4600 474 Safety Brine Valve with 3⁄8” Elbow,

Polytube Insert & Float Assembly PinH4640-9.5 474 Float Assembly 9.5” (uses pin)

4462 DURAFORM LANE • WINDSOR, WISCONSIN 53598-9716 USAphone (608) 846-3010 fax (608) 846-2586 sales /customer service fax (800) 755-3010 Form No. 2396 • 12/3/2012www.clackcorp.com

Part No.: H4922 Updated 7/17/2007

4462 DURAFORM LANE • WINDSOR, WISCONSIN 53598-9716 USAphone (608) 846-3010 fax (608) 846-2586 sales/customer service fax (800) 755-3010

www.clackcorp.com

494 1" Commercial Brine Valve

U.S. Patent 7,243,669 and Foreign Patent Pending

V3149V3189

V3151

V3150

V3105

H4902

H4904

H4905-01

H4903

H4626

H4914

H4901

H4921

H4918-01

H4911

H4912

S2009 (4 required)

H4910

H4909

1.050" Riser H4952

H4955

H4954

H4951-01

H4624

H1036-33.5-01

JCP-PG-6-S0

H4920

ORDER NUMBERS:JCP-PG-6-S0 Nut 3/8 H1036-33.5-01 Float RodH4624 Float Rod PinH4626 Mounting Stud NutH4901 BodyH4902 CapH4903 O-Ring 226H4904 Disk Retaining BlockH4905-01 Check Disk AsyH4909 Cam Lever ArmH4910 Diaphragm Retaining BandH4911 Diaphragm SealH4912 Diaphragm RetainerH4914 Mounting StudH4918-01 Float Rod Guide AsyH4920 Float w/Lock 160 grams

Only one required

Installation Guide

1. If an external flow control is used, install on the inlet side of the brine valve.

2. Use Teflon tape only on threaded plastic connections. Many liquid or paste pipe sealing products contain compounds that may cause plastics to crack with time.

3. Position float. Hand tighten the nut.

4. Place the float rod guide close to the float (but not as to hinder float operation), adjust the guide to position the float so float rod pin operates freely and tighten securely.

5. Position the assembly securely in the brine well and check to see that there is no interferencewith thefloatoperation.

NOTE: When brine valve is used as a safety float for timed brine systems use refill rates up to 10 gpm. If used as a primary shut off, use refill rates up to 5 gpm. Repeated float closures at high refill rates can cause “water hammer,” which may damage the plumbing. This brine valve is designed for salt brine only and will fit inside a brine well that is 5” diameter or larger.

H4950-60

H4921 1” Socket Adapter H4950-60 Air Check with Riser 60" lengthH4951-01 Air Check BodyH4952 Air Check BasketH4954 Air Check SeatH4955 Air Check Ball H4956 Diaphragm Backup Ring S2009 Screw #6 X 5/8 SSV3105 O-Ring 215V3149 FTG 1 PVC Male NPT ElbowV3150 Fitting Split RingV3151 Fitting NutV3189 FTG 3/4&1 PVC Solvent Elbow

H4956