Search results with tag "Pneumatic spring"

Fisher 1051 and 1052 Style H and J Sizes 40, 60 and 70 ...

1051 and 1052 diaphragm rotary actuators are pneumatic spring‐return actuators for use with rotary‐control valves and other equipment. The 1051 actuator can be used for on‐off service, or it can be used for throttling service when equipped with a valve positioner.

  Return, Pneumatic, Spring, Actuator, Pneumatic spring, Return actuators