Venn Co.
Venn WS-22V type Vacuum solenoid valve [V type series] (for air)
Manufacturer: Venn Co., Ltd.
Model: WS-22V
Features
- It is more than three times as durable as our conventional products (for nominal diameters of 50 or less).
- In addition, it can use from a vacuum range of 3.4 kPa(A).
- This applies under the condition that the inlet pressure is equal to or higher than the outlet pressure.
- Moreover, it uses in applications such as plastic molding, vacuum packaging machines, and powder conveying.
- Finally, for nominal diameters of 50 or less, the coil exterior uses heat-resistant thermosetting resin.
Specifications
| Product code | WS22V-F |
|---|---|
| type | Diaphragm type |
| Actuation | Energized open |
| Nominal diameter | 10-50 (3 / 8-2) |
| Applicable fluid | air |
| Fluid temperature | 5-60 ℃ |
| Applicable pressure | 3.4kPa ・ A ～ 0.3MPa (Inlet side pressure ≧ Outlet side pressure) |
| Minimum differential pressure before and after the valve | 0MPa |
| Allowable leakage amount | None (at 0.02 to 0.3 MPa visually with a pressure gauge) |
| Rated voltage | AC100 / 200V 50 / 60Hz AC110 / 220V 60Hz shared |
| Insulation type | Type B |
| Ambient temperature | 5-60 ℃ |
| Protective structure | Dustproof / splashproof / indoor use (When using outdoors, use the TB-03 type terminal box together |
| End connection | JIS Rc screw |
| Mounting posture | Upright mounting with coil up on horizontal piping |
| Material body | CAC408 |
| Material diaphragm | NBR |
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