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Product Description
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 | ||||||
Acting type | Direc Acting Type | ||||||
Control style | Normal closed/Normal Open | ||||||
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 to 0.7Mpa ; Water: 0 to 0.5Mpa ; Oil: 0 to 0.5Mpa; Gas: 0 to 0.7Mpa | ||||||
Max. pressure | 1.05Mpa | ||||||
Working temperature | -5 to +80℃（The temperature can reach -5 to +150℃ if change the seal） | ||||||
Valve body | Brass | ||||||
Seal material | NBR, VITON | ||||||
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" |
English
