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Chinese Solenoid valve,unload valve,Manufacturer,
Supplier, Factory, Exporter in china |
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Solenoid
valve 2w 2s series |
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Porduct Introduction
2W,2S Series water valve can be used as actor of automatic
system in
water supply system,fire control system and water cycling system
of
central air-conditioner, water-loop heat pump and so on.
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Working Medium |
Air,Water,Oil,Gas |
Motion Patern |
Direct Drive |
Type |
Normal Closed Type |
Operation Fluid Viscosity |
¡Ü20 CST£© |
Operating Temperature Range |
-5¡«80¡æ |
Voltage Range |
¡À10£¥ |
Material of Valve Body |
2W:Brass; 2S:Stainless Steel |
Material of Oil Seal |
NBR,EPDM or VITON |
Technical Parameter
Model |
Port Size |
CV Value |
Connection Size |
Working Pressure
Kgf/cm² |
Max.Working Pressure
Kgf/cm² |
2WH012-06 |
1.2 |
0.05 |
1/8¡± |
0¡«20 |
35 |
2WH012-08 |
1/4¡± |
2WH020-10 |
2 |
0.15 |
3/8¡± |
2W025-06 |
2.5 |
0.23 |
1/8¡± |
0¡«7 |
10 |
2W025-08 |
1/4¡± |
2W040-10 |
4 |
0.6 |
3/8¡± |
2W160-10 |
16 |
4.8 |
3/8¡± |
Water:0¡«5
Air:0¡«7
Oil:0¡«5
Gas:0¡«7 |
10.5 |
2W160-15 |
1/2¡± |
2W200-20 |
20 |
7.6 |
3/4¡± |
2W250-25 |
25 |
12 |
1¡± |
2W350-35 |
35 |
24 |
1-1/4¡± |
2W400-40 |
40 |
29 |
1-1/2¡± |
2W500-50 |
50 |
48 |
2¡± |
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