EN
CF/ISO Bellows Sealed Stainless Steel Gate Valves (Manual)
Usually applied to equipment such as vacuum furnaces.
- Overview
- Related Products
- CF/ ISO Flange
| Material | Body | 304S.S. |
| Carriage | 304S.S. | |
| Gate | 304S.S. | |
| Bellows | 316L or AM350 | |
| Cycle life | size under 4” (included) | 100,000 |
| size above 4” | 50,000 | |
| Helium leak rates at 1 atm differential | <5×10-10 mbar..l/sec for gasket seal | |
| Bake Temperature | Actuator | Pneumatic≤80℃ |
| Manual≤200℃ | ||
| Pressure Range （mbar) | 1×10-10~1000 | |
| Maximum P （mbar) | 27 before opening | |
| Standard Seal | Viton O-ring | |
| Actuator | Pneumatic or Manual | |
| Compressed air supply Tube connection Pressure range | Ø6 mm | |
| 4~6 Kg/cm2 (overpressure) | ||
| Surface Treatment | Scotch Polished | |
| Options | A、Position indicator B、Pneumatic control solenoid valve | |
| C、Roughing port D、Other material Gate O-ring sea | ||
