Process Valves / Actuators
Pneumatic Diaphragm Actuator 3277
The Type 3277 pneumatic rolling diaphragm actuator with direction accessory attachment area is designed for all industrial application. This actuator is a linear motion device ideal for valve sizes ranging from the micro-flow valves to 4" globe control valves.
- Size: 120 to 750 cm2
- Range : 7.5 to 30 mm
- Thrust: 0.72 to 27 kN
- Options: Handwheel, Travel Stop, Fire Lock
- Actuator, together with positioner, can be rotated a complete 360