BETTIS CBA300 氣動執(zhí)行機(jī)構(gòu)-艾默生EMERSON
Bettis CBA300 Scotch Yoke Pneumatic Valve Actuator
A pneumatic, scotch yoke, actuator that combines the strengths of the g-series actuator and is compact, lightweight, efficient and very cost-effective.
- Power Source
- Pneumatic
- Product Type
- Pneumatic Actuator
- Actuation
- Double-acting, spring-return
- Certifications
- IEC 60529, BS5490: 1977-IP66 and IP67M
- Control Type
- On/Off, ESD
- Valve Type
- Ball, butterfly, and plug valves, louvers and dampers, and other quarter-turn mechanisms
- Operating Temperature
- Standard -30°C to +95°C (-20°F to +200°f). High -18°C to +177°C (0°F to +350°F)
- Torque/Thrust
- Double-acting minimum torque 835 to 2,492 Nm (7,388 to 22,055 in-lbs), Spring-return ending torques from 286 to 1,182 Nm (2,532 to 10,457 in-lbs)
- Operating Pressure
- 3 to 10 bar (40 to 150 psig)
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