Actuators (FISHER)

Actuators (FISHER)

Actuators 

An actuator is a mechanical device used to control a valve, damper, etc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  Electric Actuators
An electric actuator provides a stem force output for a variety of process applications by using electricity as the power source.
  Manual Actuators
Fisher manual actuators are used in applications that require manual positioning of valves.
  Pneumatic Actuators
A pneumatic actuator provides high stem force output for demanding service conditions. These actuators are usually air operated but some can be self operated by the process fluid. 

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