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Cv™ Compact Bellows-sealed Isolation Valves
Cv™ Compact Bellows-sealed Isolation Valves
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- Designed for as gauge isolation, roughing, bypass, or venting valve
- High conductance improves gauge response time and accuracy of gauge readings
- Formed bellows of 321 stainless steel for reduced particle generation and longer cycle life
- Interchangeable actuation for normally open and normally closed pneumatic actuators
- Cycle life exceeding 1,000,000 cycles in clean conditions See All Features
Specifications
- TypeVacuum Isolation Valve
- OrientationSeals against atmosphere at either port
- Flange TypeISO-KF
- Vacuum Range10-9 Torr to Atmosphere
- Nose Seal MaterialViton
- Bonnet Seal MaterialViton
- Helium Leak Rate<1.0 X 10-9 std cc/sec
- Limit SwitchNo
- Operating Temperature Range-26° to 125°C
- Typical Life1,000,000 cycles