Manufacturer: Venn Co., Ltd.
Model: WS-12CV
Features
- It is more than three times as durable as our conventional products for nominal diameters of 50 or less.
- In addition, it can operate from a vacuum level of 3.4 kPa·A, provided the inlet pressure is equal to or higher than the outlet pressure.
- Moreover, it is suitable for applications such as plastic molding, vacuum packaging machines, and powder transport.
- Finally, for nominal diameters of 50 or less, the coil exterior makes of heat-resistant thermosetting resin.
Specifications
| Product Symbol | WS12CV-F |
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| Types | diaphragm |
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| Activate | Energized and closed |
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| Nominal diameter | 65（2 1/2） |
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| Applicable fluids | Air |
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| Fluid temperature | 5～60℃ |
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| Application pressure | 3.4kPa・A~0.3MPa (inlet ≧ outlet pressure) |
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| Minimum differential pressure before and after the valve | 0MPa |
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| Allowable leakage | None (at pressure gauge visual 0.02~0.3MPa) |
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| Rated voltage | AC100/200V 50/60Hz AC110/220V 60Hz Shared |
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| Insulation type | Type B |
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| Ambient temperature | 5～60℃ |
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| Protective structure | Dust-proof, splash-proof, indoor(For outdoor use, please use the TB-03 terminal box together.) |
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| End connection | JIS Rc Screw |
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| Mounting Position | Upright mounting with coils up on horizontal piping |
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| Material: Body | CAC406 |
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| Material: Diaphragm | NBR |
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