Product Feature
1. Characteristics
① Normally open, open when de-energized,Closed when energized.
② 2W Solenoid valves are capable of operating at zero differential pressure.
2. Applicable Fluids
① Air, Oil, Gas, Water and Low-viscosity liquids.
② EPDM/VITON material seal ring is also available for low corrosive liquid or gas media.
3. Inapplicable Fluids
① Fluids that will turn to liquid after being heated and become solid after being cooled.
② Strong corrosive fluids.
③ Fluids that have kinematic viscosity over 50CST.
Note：
* Make sure the pipe is clean before installing.
* Pls fix a Y frame filter in front of the solenoid valve, for longer life-span.
Note：Only 2W160, 2W200, 2W250 valve can make normal open type.
Product Specifications
|
Model
|
2W160-10
|
2W160-15
|
2W200-20
|
2W250-25
|
2W350-35
|
2W400-40
|
2W500-50
|
|
Working medium
|
Air, Water, Oil, Gas
|
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Acting type
|
Direc acting type
|
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Control style
|
Normal close / Normal open
|
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Orifice
|
16mm
|
20mm
|
25mm
|
35mm
|
40mm
|
50mm
|
|
|
CV value
|
4.8
|
7.6
|
12
|
24
|
29
|
48
|
|
|
Joint size
|
G3/8″
|
G1/2″
|
G3/4″
|
G1″
|
G11/4″
|
G11/2″
|
G2″
|
|
Working pressure
|
Air: 0~0.7Mpa Water: 0~0.5Mpa Oil: 0~0.5Mpa Gas: 0~0.7Mpa
|
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Max. pressure
|
1.05MPa
|
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Working temperature
|
-5~80℃ (The temperature can reach -5~150℃ if change the seal)
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Valve body
|
Brass
|
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Seal material
|
NBR, VITON
|
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Main Dimensions
| Model | A (mm) | B (mm) | C (mm) | D (mm) | K (mm) |
| 2W160-10 | 101.5 | 57 | 117 | 69 | 3/8″ |
| 2W160-15 | 101.5 | 57 | 117 | 69 | 1/2″ |
| 2W200-20 | 107 | 57 | 117 | 69 | 3/4″ |
| 2W250-25 | 111.5 | 73.5 | 134.5 | 99 | 1″ |
| 2W350-35 | 142 | 95 | 172 | 123 | 11/4″ |
| 2W400-40 | 142 | 95 | 172 | 123 | 11/2 |
| 2W500-50 | 172 | 123 | 209 | 168 | 2″ |
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