Catalog Remeza en

8/9/2019 Catalog Remeza en

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The factors below need to be used to convert the actual operating conditions to the required dryer capacities.

Correction factors for different inlet pressure in bar(g) F1

bar(g) 3 4 5 6 7 8 9 10 11 12 13 14

RFD 21 - RFD 1700 0.79 0.87 0.92 0.96 1.00 1.03 1.07 1.10 1.13 1.16 1.18 1.21

Correction factors for different inlet temperatures in ˚C (F2)

°C +35 +40 +45 +50 +55

RFD 21 - RFD 1700 1.00 0.84 0.71 0.63 0.55

Correction factors for different ambient air temperature in ˚C (F3)

°C +25 +30 +35 +40 +45RFD 21 - RFD 101 1.00 1.00 1.00 1.00 1.00

RFD 140 - RFD 1700 1.00 0.94 0.89 0.83 0.78

Selection example: Calculation

Air volume at dryer inlet (V1) : 850 m3/h

Inlet pressure (F1) : 10 bar(g)

Inlet temperature (F2) : +45°C

Ambient temperature (F3) : +35°CV2 : Required dryer capacity

V2 =V1

=850

= 1223m3/hF1* F2* F3 1,1* 0,71* 0,89

Selected: RFD 1200

Model Capacity Connection Height Width Depth Weight el. Connection Power Consumption

m3/h " BSP mm kg V/ph/hz kW

RFD 21 20 3/8 382 320 320 15 230/1/50 0.24

RFD 31 30 3/8 382 320 320 19 230/1/50 0.24

RFD 61 60 3/4 568 368 394 28 230/1/50 0.34

RFD 81 80 3/4 568 368 394 30 230/1/50 0.4

RFD 101 100 3/4 568 368 394 42 230/1/50 0.4

RFD 140 140 1 601 363 861 50 230/1/50 0.55

RFD 160 160 1 601 363 861 53 230/1/50 0.60

RFD 240 240 1 601 363 921 58 230/1/50 1.04RFD 315 315 2 761 443 971 72 230/1/50 1.33

RFD 360 360 2 761 443 971 78 230/1/50 1.59

RFD 470 470 2 761 443 971 85 230/1/50 1.81

RFD 580 580 2 811 493 1151 100 230/1/50 2.32

RFD 680 680 2 811 493 1151 112 230/1/50 2.80

RFD 820 820 2 811 493 1251 134 230/1/50 2.95

RFD 100 1.000 2 1/2 1510 1129 857 266 400/3/50 2.55

RFD 1200 1.200 2 1/2 1510 1129 857 285 400/3/50 2.95

RFD 1700 1.700 3 1510 1129 857 335 400/3/50 5.70


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4 Standard | Optional | Not applicable www.remeza.com

Your benefits with Remeza

Refrigeration dryer technology!

Compact design, using minimum floor space

Stainless steel plate heat exchanger technology Revolutionary digital scroll varying load controller

Steady dewpoint performance

Superior demister/separator technology

Design specifications of RFDx series, models 656 - 1635 2150 - 3500

Medium Compressed Air

Housing Cabinet Steel sheet metal

Frame Steel frame construction

Colour Cabinet RAL 5010 / RAL 9001 powder coated

Frame Grey powder coated

Inlet/outlet Flanges Top position

Rear right position

Refrigerant R404A

R134a

Condensor Air cooled

Water cooled Heat exchangers Stainless steel plate

Demister/separators Stainless steel

IP rating IP 44

Location Indoor

Instrumentation Digital multifunctional panel

Combined analog/digital instruments

Other instruments or controls

Drain system R-DRAIN: electronic level controlled

Power supply 400V/3ph/50Hz

Other voltages

Controls Hot gas bypass refrigerant system

Digital Scroll Varying load controls

50/100% or 30/60/100% step load controls Options may vary per country, please consult factory.

Design conditions Min. Design Max. 656 - 1635 2150 - 3500

Operating pressure 2 bar (g) 7 bar (g) 16 bar (g)

Inlet air temperature +4°C +35°C +55°C

Ambient/cooling water temperature +7°C +25°C +45°C

In case the actual operating conditions vary from the design conditions, please use the correction factors on the

reverse side if this data sheet, for the right selection of your dryer.

Remeza refrigerant compressed air dryers are preferably installed with a Remeza PF (1 micron) dirt filter filter atthe inlet and a Remeza HF (0.01 micron) oil fine filter at the outlet of the dryer.


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The following conversion factors need to be used to calculate

the required dryer capacity for the actual operating conditions.

Muliplier for different inlet pressures in bar (g) (F1)

bar (g) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Multiplier(F1) 0.62* 0.72* 0.82* 0.90* 0.96* 1.00 1.04 1.07 1.10 1.13 1.15 1.17 1.19 1.20 1.21

Muliplier for different inlet temperatures in °C (F2)

°C +25 +30 +35 +40 +45 +50 +55

Multiplier (F2) 1.67* 1.202 1.00 0.84 0.71 0.63 0.55

F3 Multiplier for different air/water cooling temperatures in °C

°C +25 +30 +35 +40 +45

Multiplier (F3) 1.00 0.94 0.88 0.83 0.78

Important: Correction factors marked with a * can result in increased pressure drop over the dryer. All data are subject to alteration without prior notice. Please confirm factory for confirmation.

Model Capacity Connection Height Width Depth Weight el. Connection Power Consumption

m3 /h " BSP mm kg V/ph/hz kW

RFDx 656 1.750 DN 80 2162 1232 1030 520 400/3/50 4.90

RFDx 680 2.300 DN 100 2162 1243 1301 690 400/3/50 5.50

RFDx 818 2.600 DN 100 2162 1243 1301 690 400/3/50 7.00

RFDx 950 3.200 DN 150 2162 1400 1510 880 400/3/50 8.70

RFDx 1090 3.500 DN 150 2162 1400 1510 880 400/3/50 9.20

RFDx1365 4.650 DN 150 2162 1400 1510 1050 400/3/50 10.80RFDx 1635 5.250 DN 150 2162 1400 1510 1200 400/3/50 13.40

RFDx 2150 7.400 DN 150 2462 1590 3245 1850 400/3/50 11.50

RFDx 2500 8.200 DN 200 2462 1590 3245 2000 400/3/50 13.80

RFDx 2800 9.500 DN 200 2462 1590 3245 2200 400/3/50 15.30

RFDx 3500 12.200 DN 200 2462 1590 3245 2600 400/3/50 17.70


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Your benefits withRemeza Euro-dryCompact Dryers Simple service by means of service and

maintenance kits

Operational reliability:high quality components

Energy-saving:low pressure drop, low air consumption

Easy installation:inlet and outlet interchangeable

Remeza REDC Desiccant Compressed Air Dryers 2-36 55-72

Medium Compressed air

Pressure dew point Visual: humidity indicator

Drying system Twin tower adsorption

Regeneration system Heatless

Vessel material Aluminium

Housing material Carbon steel

Stainless steel

Housing painting Epoxy-coating

Colour RAL 9001 (white)

Inlet Bottom right or left (optional)

Outlet Top right or left (optional)

Desiccant HQ-A 1,3 - 3

Power supply 220V - 240 V 50 Hz/60 Hz

110V - 120V 50 Hz/60 Hz

Timer Electronic with memory

Noise level < 78 dB (A)

IP rating IP23

IP 54

Mounting Wall mounting, indoors

Freestanding

Filters Remeza pre and after filters mounted on the dryer

Standard fittings and options are different from country to country.

Design Data Minimum Design Maximum 2-36 55-72

Inlet pressure* 4 bar g* 7 bar g 10 bar g*

Inlet temperature* +5°C* +35°C +50°C*

Pressure dew point* -70°C* -40°C -20°C*

Ambient temperature +2°C +25°C +50°C

Relative humidity inlet air 100%

Regeneration need 15% * Please use the correction factors on the back if conditions are different from standard.

Maximum Operating pressure 16 bar: on request.


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Model Capacity Dimensions Weight Filters ConnectionPressure drop Power cons.

m3/h* A B C Kg HF/DF ” BSP bar W

REDC 2 5.8 137 237 653 13 9/9 W 0.1 47

REDC 3 9.7 137 237 653 13 9/9 W 0.1 47

REDC 5 17.5 137 237 653 17 9/9 W 0.1 47

REDC 7 22.4 137 237 941 19 18/18 W 0.1 47

REDC 10 33.4 137 237 941 24 18/18 W 0.3 47

REDC 17 56.1 198 368 824 37 36/36 X 0.1 47

REDC 23 77.4 198 368 824 43 36/36 X 0.1 47

REDC 36 120.9 198 368 1325 64 54/54 X 0.3 47

REDC 55 183.1 477 415 1326 110 90/90 1W 0.2 64REDC 72 241.4 477 415 1326 130 90/90 1W 0.3 64

*Nominal dryer capacity according to DIN ISO 7183, pressure dew point -40˚C

** Dimensions without filters

The capacity of the dryer is based on the intake volume of the compressor at 20˚C, 1 bar(a)

Subject to alteration without prior notice

The suitable desiccant dryer for non-standard operating conditions can be found

using the following correction factors.

Correction factor for different operating pressures in bar g (F1)

bar (g) 4 5 6 7 8 9 10 11 12 13 14 15 16

Correction factor (F1)0.47 0.65 0.88 1.00 1.08 1.14 1.20 For a selection consult your distri-

butor

Correction factor for different inlet temperatures in ˚C (F2)

°C +5 +30 +35 +40 +45 +50

Correction factor 1.00 1.00 1.00 0.88 0.70 0.60

Correction factor for different outlet pressure dew points in ˚C (F3)

°C -10 -20 -30 -40 -50 -60 -70

Correction factor 1.12 1.10 1.05 1.00 0.89 0.72 For a selection consult your distributor

Selection example: Calculation

Compressor capacity (V1) : 40 m3/h

Operating pressure (F1) : 10 bar (g)

Inlet temperature (F2) : +40°C

Outlet pressure dew point (F3) : -40°C

V2 : Required dryer capacity.

V2=V1

=40

= 37,9m3/hF1* F2* F3* 1,20* 0,88* 1,00

Selected: REDC17


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Your benefits withRemeza Euro-Dryheatless desiccant Dryers

Operational reliability: high quality components

Energy-saving: low pressure drop, low air consumption

PED compliant

Standard models of the Remeza RED compressed air desiccant dryers RED 48-RED 288 RED 360-RED 1785Medium Compressed air


Regeneration system Heatless

Vessel code CE/Directive 97/23/CEE (DGR)

Safety relief valves

Maximal operating pressure 16 bar (g)

Piping Threaded

Welded with DIN flanges

Adjustable regeneration air quantity

Humidity indicator

Maintenance-free non-return valve

Colour RAL 5010 / RAL 9001 Special surface treatment

Inlet Bottom back

Outlet Top back

Desiccant HQ-A3

Power supply 220V - 240 V 50 Hz/60 Hz

Alternative electrical power supplies

Full pneumatic control

Cycle controls Electronic with memory function

Dew-point-controlled energy management system

Noise level < 78 dB(A) Standard silencers provided

IP rating IP65

Location Indoors

Mounting Freestanding: anchor holes provided

Filters Remeza pre and after filters mounted on the dryer

For optimum performance, Remeza pre and after filters should be used.

Design Data Minimum Design Maximum RED 48-RED 288 RED 360-RED 1785

Inlet pressure* 4 bar g 7 bar g 10/16 bar g

Inlet temperature* +5°C +35°C +50°C

Pressure dew point* -70°C -40°C -20°C

Ambient temperature +2°C - +50°C


Purge air consumption 15% Of nominal inlet capacity at 7 bar (g)

* Please use the correction factors on the back if conditions are different from standard. Refer to the graph on the other side of this page.


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Model Capacity Dimensions Weight Connection Power cons.

m3/h * A B C kg “BSP DIN Flange kW

RED 48 160 750 750 1955 190 1 - 0.06

RED 81 270 750 1150 1970 310 1 1/2 - 0.06

RED 129 430 750 1150 1980 425 1 1/2 - 0.06

RED 183 610 750 1150 1990 585 1 1/2 - 0.06

RED 220 735 750 1150 1990 685 2 - 0.06

RED 288 960 750 1150 2000 755 2 - 0.06

RED 360 1200 1300 1500 1930 1000 - 80 0.06

RED 445 1490 1400 1500 1950 1225 - 80 0.06

RED 540 1800 1450 1500 2070 1475 - 80 0.06RED 635 2120 1500 1500 2090 1700 - 80 0.06

RED 750 2500 1700 1500 2190 1930 - 100 0.06

RED 865 2880 1750 1700 2220 2180 - 100 0.06

RED 1135 3790 1900 1950 2250 2315 - 100 0.06

RED 1785 5950 2120 2400 2390 3860 - 150 0.06

*Nominal dryer capacity according to DIN ISO 7183, pressure dew point -40˚C

The capacity of the dryer is based on the intake volume of the compressor at 20˚C, 1 bar(a)

Subject to alteration without prior notice

The above-listed dryer capacities are based

on standard operating conditions:

Pressure at dryer inlet: 7 bar (g)

Temperature at dryer inlet: 35˚C

Pressure due point at dryer outlet: -40˚C

Deviations from these operating conditions might affect the perfor-mance of the dryer.

To calculate the capacity under the “worst case” operating conditi-

ons (lowest inlet pressure, highest inlet temperature, lowest requi-

red pressure dewpoint) please use the correction graph.

Selection example: Pressure at dryer inlet 4 bar (g)

Temperature at dryer inlet 45°

CPressure dew point at dryer outlet-20° C

Following the red arrows from 45˚C to -20˚C then down

to the 4 barg line, we find a correction factor of 0.78.

The dryer capacity will be reduced to 78% of the maximum dryer

capacity.

The blue arrows show a correction factor 1 for standard operating

conditions.

How to select the right dryer:Compressor capacity

= Required dryer capacity0,78

DrucktaupunktPressure dewpoint

C a p a c i t y c o r r e c t i o n f a c t o r

I n l e t t e m p

e r a t u r e ( ° C )

O p e r a t i n g p r e s s u r e B a r ( g )


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Your benefits with RemezaRMWE desiccant dryers Economical operation

Long life time of the heater elements and dessicant

Energy Management System EMS with dew point controland indication(optional)

Mechanical stable, low dusting Delsorb HQ-A4 dessicant

Standardmodels of the Remeza RMWE dessicant dryers 74 - 308 385 - 1284

Medium Compressed air


Regeneration system Internal heat regenerated, with control thermostats

Vessel code PED 97/23/EC with conformity assessment Module H

approved by Lloyds' Register (Notified body no. 0343)

Safety relief valves

Piping Threaded

Welded with DIN flanges

Coating RAL 5010 / RAL 9001

Special surface treatment

Inlet Bottom section on the back Outlet Top section on the back

Desiccant HQ-A4

Power supply main power 400V 50 Hz 3 phases

control voltage 230V 50 Hz 1 phase

main switch lockable

Alternative electrical power supplies

Timer PLC

Energy Management System

Noise level Standard silencers provided < 70 dS(A) LEQ

IP rating IP43

IP 54 for control box

Location Indoors Mounting Floor standing; anchor holes provided

Filters Remeza pre- and after filters fitted to the dryer For optimum performance, Remeza pre- and after filters should be used

Design data minimum design* maximum 74 - 308 385 - 1284

inlet pressure 4 bar (g) 7 bar (g) 10 bar (g)*

16 bar (g)*

Inlet temperature +5°C +35°C +50°C

Pressure dew point -40°C

Ambient temperature +5°C - +50°C


Purge air consumption 2,2%

of nominal inlet capacity at 7 bar(g)*Use the multipliers when the conditions are different from standard. Refer to the table on this page

RMWE series desiccant dryers use electrical heaters inside of the desiccant bed for

regeneration of the saturated desiccant. The direct contact of the finned heater tubes

with the desiccant bed makes most efficient use of the regeneration energy. A small

part of the compressed air flow of only 2.2% removes the moisture and cools down the

desiccant. No ambient pollution or moisture affects the regeneration process. A parallel

drying phase during cycle change-over eliminates any temperature or dew point

fluctuation. With the optional Energy Management System device EMS, the standarddrying time per receiver of 4 hours can be prolonged to a maximum of 20 hours, resul-

ting in energy savings of up to 80%.


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Model Capacity Dimensions (mm) Weight Connection Power consumption (kW)

m3/h* A B C kg “BSP DIN flages average installed

RMWE 250 250 450 760 2170 300 1 - 1.7 3.6

RMWE 390 390 500 1000 2280 450 1 1/2 - 2.7 5.4

RMWE 655 655 550 1050 2620 670 1 1/2 - 3.6 7.2

RMWE 770 770 600 1200 2750 800 2 - 4.5 9.0

RMWE 1050 1050 650 1250 2750 950 2 - 5.4 10.8

RMWE 1295 1295 700 1400 3050 1300 - 80 7.2 14.4

RMWE 2020 2020 800 1550 3050 1900 - 80 10.8 21.6

RMWE 2300 2300 900 1650 3050 2110 - 80 12.6 25.2RMWE 2600 2600 950 1850 3175 2400 - 100 14.4 28.8

RMWE 3650 3650 1050 1950 3175 3100 - 100 18.9 37.8

RMWE 4190 4190 1100 2000 3175 3400 - 100 22.5 45.0

*Nominal dryer capacity according to DIN ISO 7183, pressure dew point -40°C

The capacity of the dryer is based on the intake volume of the compressor at 20°C. 1 bar(a)

The following data can be used to convert the inlet conditions to the required dryer capacities:

Muliplier for different inlet pressures in bar (g) (F1)

bar (g) 4 5 6 7 8 9 10 11 12 13 14 15 16

Multiplier (F1) 0.63 0.75 0.88 1.00 1.12 1.15 1.37 For a selection consult your distributor

Muliplier for different inlet temperatures in °C (F2)

°C +5 +30 +35 +40 +45 +50

Multiplier (F2) 1.00 1.00 1.00 0.60 0.38 0.25

Example Calculation

Compressor capacity (V1) : 900 m3/h

Operating pressure (F1) : 10 bar (g)

Inlet temperature (F2) : +40°CV2 : Necessary dryer capacity

corrected for 35°C, 7 bar (g)

V2=

V1

=

900

= 1095m3

/hF1* F2* 1,37* 0,60

Dryer model RMWE 385 is suitable.


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Your benefits withRemeza RDB-Series

Blower type

adsorption dryers.

No loss of compressed airfor regeneration or cooling

Pressure drop less than 0.1 bar at full capacity

Sophisticated PLC control and communication unit

Parallel drying phase for steady dewpoint performance

Low maintenance and long-life desiccant

Design specifications of RDB series adsorption dryers Fully automatic continuous operation

Steel support frame with foundation holes

Pressure vessels according to variousindustrial design codes and regulations

”Heavy-duty” blower system

”Easy-access” heater system with single replaceable elements

Control box to IP54

Temperatur and pressure indicators on both vessels

Compressor Start-Stop function linked into drying cycle

Dewpoint controlled cycle with indication and dewpoint setting

PLC (Siemens S-series) controls offering: fully automatic cyclealarm indication for all important dryer functionsmemory of alarm hystory

fast-run cycle test

required service interval alarm

communication port to remote systems

Thermal insulation of all hot parts

Top to bottom flow direction avoiding fluidisation of adsorbent bed

HQ-Delsorb adsorbents for most economical use

Piping and vessels of carbon steel

Epoxy painting RAL 9001

All butterfly valves for lowest pressure drop

Available options according customer specifications, such as:

Installed filtration package

By-pass over complete dryer

Integrated refrigeration system (ask for HybriDryer ® series documentation)

various makes PLC

Outdoor installation

Pressure dewpoint -70°C

Steam regeneration system

Design conditions Minimum Design Maximum

Operating pressure 5 bar (g) 7 bar (g) 10 bar (g)Inlet air temperature +5°C +35°C +45°C

Ambient temperature +0°C +25°C +40°C


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F1 Multiplier for different inlet pressures in

bar (g) 5 6 7 8 9 10F1 0.69 0.85 1.00 1.12 1.25 1.37

F2 Multiplier for different inlet temperatures

°C +30 +35 +40F2 1.30 1.00 0.74

Drying and regeneration cycle of RDB dryers:

• Drying time is 6 hours minimum. The dewpoint controller will extenduntil complete saturation is reached.

• Depressurisation time of saturated adsorber lasts 10 minutes.

• Heating period is temperature controlled (TS1) and relates to the satu-

ration degree of the desiccant.

• Cooling with ambient air during 75 minutes.

• Pressurisation time of regenerated adsorber lasts 10 minutes.

• Stand-by time untill adsorption time of drying adsorber is completed.• Change-over period of parallel drying for 10 minutes.

Top to Bottom flow direction in all cycle phases offerfollowing advantages:

• No desiccant fluidisation at compressor start-up• The fan is not loaded with warm, humid and dusty regeneration air.

• Pushed foreward ”hot zone” in cooling phase optimizes regeneration

effect.

• Pre-loading by ambient moisture will not reach the outlet of the drying

adsorber.

• No compressed are is needed to support the cooling process.

Model Capacity Dimensions (mm) Weight Connection Power consumption

RDB (m3 /h)* Width ( A ) Depth ( B ) Height ( C ) (kg) (Flange) Fan kW Heater kW Average kW

RDB-22 710 2160 1590 2925 1400 DN 80 3 9 6,6

RDB-23 985 2230 1590 2925 1500 DN 80 3 13,2 9,0

RDB-24 1675 2230 1590 2925 2000 DN 80 3 21,3 15,0

RDB-25 2180 2420 1590 2925 2400 DN 80 3 25,5 19,3

RDB-26 2595 2730 1890 2985 2900 DN 100 5,5 32,4 23,0

RDB-27 3385 2830 1890 2985 3500 DN 100 5,5 40,8 29,8

RDB-28 4620 3640 2550 3270 4700 DN 150 7,5 53,7 40,6

RDB-29 5540 3840 2450 3270 5900 DN 150 7,5 66,3 49,1RDB-30 6860 3940 2520 3270 6900 DN 150 11 80,1 60,4

RDB-31 8310 4040 2520 3270 7700 DN 150 11 96,9 74,8

RDB-32 9370 5380 2425 3035 10500 DN 200 11 114 84,1

RDB-33 10885 5380 2425 3085 11500 DN 200 11 132 98,1

RDB-34 11915 5580 2545 3085 12500 DN 200 15 144 107,3

RDB-35 13550 5625 2595 3085 13500 DN 200 15 162 121,4


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Remeza is a leading manufacturer of compressed air equipment. Remezaproducts are widely recognized for

delivering superior performance, timeproven reliability and optimal energysavings.

The NGF series employs technologi-

cal advancements in compressed air filtration materials and design to

ensure premium air quality and lowoperational costs.

Air Qualityand Energy SavingsThe new NGF series has been

designed to achieve internationally

recognized 8753.1 air quality stan-

dards. Filter element performancefor contaminant removal and pres-

sure drop have been validated in

accordance to ISO 12500 test pro-cedures.

NGF series filter media is construct-

ed utilizing a deep bed pleating

technique. Pressure drop is reduced

by 50%, while filtration surface area

is increased.

Additionally, the unique element end

cap design (patent pending) pro-

vides a smooth, turbulence free

transition for air entering and exiting

the filter assembly. Optimized flowpaths and unique geometry of the

end cap minimize resistance to flow.

Unique Filter HousingsTwelve flow models with multiple

port sizes allow for greater applica-

tion flexibility. Covers flow ranges

from 35 nm3/hr to 2,600 nm3/hr .

Sculpted housing designs, with

large unrestricted flow paths, reduce

pressure drop. The lightweight,

compact design saves floor space

and promotes ease of installation.

Housings are chromated and fin-ished with a two part epoxy coating

for corrosion resistance NEW NGFSeries Filter

New Generation Filter S3 SeriesRemoves solids and liquids 3 µm and larger.

Remaining oil content 5 ppm w/w r

ef. to 20° C and 1 bar a

Maximum inlet liquid load: 25.000 ppm w/w.

ISO 8573.1

Quality Class - Solids: Class 3, Oil Content: Class 5

New Generation Filter P3 SeriesRemoves solids and liquids 1 µm and larger.

Remaining oil content 0,5 ppm w/w

ref. to 20° C and 1 bar a

Maximum inlet liquid load: 2.000 ppm w/w. ISO 8573.1


New Generation Filter H3 SeriesRemoves solids and liquids 0,01 µm and larger.

Remaining oil content 0,01 ppm w/wref. to 20° C and 1 bar a



New Generation Filter U3 SeriesRemoves solids and liquids 0,01 µm and larger.Remaining oil content 0,0008 ppm w/w

ref. to 20° C and 1 bar a



New Generation Filter C3 SeriesRemoves solids 0,01 µm and larger.

Remaining oil content 0,003 ppm w/w ref. to 20° C

and 1 bar a (Vapour phase)

Maximum inlet liquid load: 0,01 ppm w/w. ISO 8573.1


The New Generationof CompressedAir Filtration


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Patented Element Design

The venturi profile promotes a turbulent-free transiti-on for compressed air entering the element

Optimized flow distribution through the elementminimizes pressure loss and reduces system

operating cost

Unique backside contour assists smooth movementof air exiting the filter housing

Sculpted Design

Covers flow ranges 34 to 2549 nm3/h

Flanged inlet and outlet connections makeinstallation easy

Thirteen flow models, with multiple port sizes1/4” to 3” BSP, allow for greater application flexibility

Sculpted housing designs, with large unrestrictedflow paths, reduce pressure drop

Safety Built-In

Die cast aluminium housings provide a cost effectivesolution in the 1750 to 2549 nm3/h flow range

Chromated housings, with a polyester epoxy powder coating for corrosion resistance

Internally ribbed bowls facilitate condensate draining

Audible alarm when attempting bowl removal under

pressure

Deep Bed Pleated, HighPerformance Media Increased effective filtration surface area, reduces

pressure drop by 50%

96% voids-volume ratio optimizes dirt loading capa-city

HEPA grade micro fiberglass media maximizes effi-ciency

Thermally bonded polyester support layers minimizemedia migration

Low wetted pressure for drop for life of the element Seam welded, stainless steel inner and outer

support cores enhance dimensional stability of theelement

Chemically inert, non-aging polyester drain layer expedites removal of liquid

All materials of construction are silicone free

Element Grade Identification

Color coded element end caps promote ease of grade identification

Bottom end caps pad printed with genuine Remezafilter element replacement part number


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International Standardsfor Test and Measuremet

ISO 12500ISO 12500 defines a universal method for manufactu-

rers to test and rate compressed air filters.

Critical performance parameters are specified for inlet

oil challenge and solid particulate size distribution.

ISO 12500-1 defines the testing of coalescing filtersfor oil aerosol removal performance.

ISO 12500-2 quantifies vapor removal capacity of adsorption filters.

ISO 12500-3 outlines requirements to testparticulate filters for solid contaminant

removal.n

The NGF Series is tested to ISO 12500. Test resultsprovide certifiable performance data based on defined

challenge concentrations.

ISO 8573.1:2009Air QualIty StandardISO 8573, the international standard for compressed

air quality, defines the amount of contamination per-missible in compressed air.

The standard identifies three primary forms ofcontamination in compressed air systems −

solid particles, water and oil. Contaminants are classified and assigned a quality

class, ranging from Class 0, the highest purity level,

to Class 9, the most relaxed

NGF Series Filtration performanceElement Grade S3 P3 H3 U3 C3

Particle Retention Size1 3,0µm 1,0µm 0,01µm 0,01µm 0,01µm

Particle Removal Efficiency - 99,999+% 99,999+% 99,999+% 99,999+%

Oil Removal Efficiency 50% 80% 99,9+% 99,99+% -

Remaining 5,0 2,0


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Model Flow capacity max. operating Weight Dimensions Connection

pressure A B C D

[ m³/h*] [bar g] [kg] [mm] [mm] [mm] [mm] R / DN

R302 34 16,0 0,8 113,6 205,5 171,4 102,0 1/4"

R303 59 16,0 0,8 113,6 205,5 171,4 102,0 3/8"

R304 85 16,0 0,9 113,6 252,0 216,4 102,0 1/2"

R306 127 16,0 1,4 132,0 262,1 219,8 127,0 3/4"

R307 175 16,0 1,4 132,0 262,1 219,8 127,0 3/4"

R308 267 16,0 1,6 132,0 326,1 283,8 127,0 1"

R310 437 16,0 3,8 200,0 336,7 276,1 178,0 1 1/2"R311 612 16,0 4,5 200,0 433,7 373,1 178,0 1 1/2"

R312 681 16,0 5,3 200,0 566,0 505,4 178,0 2"

R314 1317 11,0 8,4 230,8 634,4 550,0 204,0 2 1/2"

R315 1750 11,0 8,4 230,8 634,4 550,0 204,0 2 1/2"

R316 2030 11,0 12,6 230,8 817,1 732,7 204,0 3"

R317 2549 11,0 28,7 230,8 1085,1 1000,7 204,0 3"

Correction Factor

Operating Pressure 2 3 4 5 6 7 8 10 12 14 17 19 21

Multiplier 0,38 0,52 0,63 0,75 0,88 1,00 1,13 1,38 1,65 1,87 2,28 2,54 2,74

A

C

DClearance

for Serving

B

OutletInlet

❶ Housing-connection-FlowModel Connection* Flow

@ 7 bar g02 ¼˝ 34 m3/h

03 3/8˝ 59 m3/h

04 ½˝ 85 m3/h

06 ¾˝ 127 m3/h

07 ¾˝ 175 m3/h

08 1,0˝ 267 m3/h

10 1,5˝ 437 m3/h

11 1,5˝ 612 m3/h

12 2,0˝ 681 m3/h

14 2,5˝ 1317 m3/h

15 2,5˝ 1750 m3/h

16 3,0˝ 2039 m3/h

17 3,0˝ 2549 m3/h

❷ Element Grade

S3 Bulk Liquid Separator/Filter

P3 General Purpose

H3 High Efficiency Oil Removal

U3 Ultra High Efficiency Oil Removal

C3 Oil Vapor Removal

❸ Optionens

T Manual Drain

D Internal Automatic Drain

P1 Differential Pressure Slide Indicator

G1 Differential Pressure Gauge

M Electronic Filter Monitor

X External Drain Adapter (02-12)

Z1 Electric Demand Drain SXD-1



W External Mechanical Drain (14-17)

R300 Series Filter Selection

Model ConfIguration

R3 - ❶ -❷ - ❸

Example: R3 02-S3-DP1Flow and Connection:

34 m³/h; R ¼“

Element Grade: SF - bulk liquid removal

Optionen: Internal automatic drain;differential pressure

slide indicator


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19/20

Model RXD- 1 RXD- 3 RXD- 10 RXD- 30 RXD- 100 RXD- 300 RXD- 3 HP

Capacity

Compressor Capacity

(m³/min) 4 - 5,5 12 - 16,5 40 - 55 120 - 165 400 - 550 1200 - 1700 12 - 16,5

Refrigerated dryer*1

(m³/min) 8,0- 11 24 - 33 80 - 115 240 - 330 800 - 1150 2300 -3250 24 - 33

Filter-downstream*2

(m³/min) 40 - 55 120 - 165 400 - 550 1200 - 1600 120 - 16

Min. / Max.

Operating Pressure (bar) 0,8 - 16 0,8 - 16 0,8 - 16 0,8 - 16 0,8 - 16 0,8 - 16 0,8 - 50

Min. /Max.

Operating Temperature (°C) + 1 - + 80 + 1 - + 80 + 1 - + 80 + 1 - + 80 + 1 - + 80 + 1 - + 80 + 1 - + 80

Voltage (V AC) 90 - 250 90 - 250 90 - 250 90 - 250 90 - 250 90 - 250 90 - 250

Frequency (Hz) 50 - 60 50 - 60 50 - 60 50 - 60 50 - 60 50 - 60 50 - 60

Condensate oil-contaminated + oil-free

Housing Aluminium, hard-coated

Condensate inlet 2 x ½" 2 x ½" 3 x ¾" 1 x 1" + 2 x ¾" 2 x ½"

Condensate outlet 1 x ½ " 1 x "

Weight (Kg) 1,10 1,45 2,10 2,40 4,10 6,50 1,85

*1 referred to 1 bar(a) and 20°C at 7 bar working pressure, compressor inlet 25°C at 60% r.H.,

compressor discharge temperature 35°C, dew-point dryer 3°C

*2 Condesate aftercooler or fridge dryer already removed.

Capacity depends on different climate zones

Options on request

Technical Alterations reserved

www.remeza.com 19

Piping Compressed Air Filter Receiver / Tank Air Dryer Compressor


20/20

www remeza com

Solids Moisture Oil3 6 5

Body shops, sand blasting

Solids Moisture Oil

1 6 1

Large pneumatic tools,

spray painting

Solids Moisture Oil

1 4 1

Powder painting, fine

pneumatic toole, airgauging & conveying

pneumatic

instruments & controls

Solids Moisture Oil

1 4 1Food packaging,

cosmetics, photo labs,textile looms

Solids Moisture Oil

1 2-5 1

Thelephone cable,

printing, photo labs, spray

painting, dental, laboratoryinstrumets

Solids Moisture Oil2 1-3 1

Air lines esposed to free-zing ambient conditions,

pharmaceutical, chemical,

powder paint

Solids Moisture Oil

2 2-3 1

Food processing, dairies,

breweries, air indirect

contact with foods,

microchips, optics,point-of-use

Air Quality Classes*

C O M P R E S S O R

HIT

RED

RMD

RFD

RDB

H3

P3

H3

S3

*ISO 8573.1 : 2001

U3 & C3

P3 & H3

Quality Certificates

Oil Water Separators

automatically separate oil from

water.

Catalog Remeza en

Documents

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