$2,679.60
Commonly referred to as spring-return actuators, a single-acting pneumatic actuator uses air to open the valve and a mechanical spring to close the valve.
- Vacuum rating of 1×10-8 torr
- Bakeable to 150°C (200°C intermittent)
- Manufactured from 316L stainless steel
Why Order Vacuum Parts from Us?
- Free Shipping on Orders Over $100*
*Exclusions apply. See Shipping & Return Policy for details. - Same day shipments on most stock orders.
- Two (2) hours or less response to most email inquiries during business hours.
| Port Size | A | B | D | E | F | G | Ball Size | Conductance (L/SEC) |
|---|---|---|---|---|---|---|---|---|
| 2-1/2″ | 7.76 | 9.50 | 12.00 | 5.00 | 9.00 | 6.20 | 2.00 | 180 |
Straight-through, uninterruptible flow. The Teflon wiping action across the ball reduces the build-up of particulate. Ball valves have a less wetted surface compared to poppet valves.
Body, stem, ball and end caps are made of 316L stainless steel. Fluoroelastomers are used to seal the stem from atmosphere. PTFE (Teflon) seals are used around the ball. Blow-out proof stem, full bore with internal surface give the valve extended life.
- Particulate resistant ball/seat design lengthens the mean time to repair
- High conductance; straight through flow
- Service valve without removal from the system
- “Fail Safe” air-to-open, spring-to-close available
- 80-120 psig operating air pressure
- Available connection: Weld Tube, KF, ISO
Why Order Vacuum Parts from Us?
- Free Shipping on Orders Over $100*
*Exclusions apply. See Shipping & Return Policy for details. - Same day shipments on most stock orders.
- Two (2) hours or less response to most email inquiries during business hours.
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