Fisher 3620J electro-pneumatic, single-acting positioners are used with rotary actuators to accurately position control valves used in throttling applications.
Fisher 3620J Electro-Pneumatic Positioner
Types
Fisher 3620J Electro-Pneumatic Positioner
Fisher 3620J Electro-Pneumatic Positioner
Features
Simple adjustments permit switching between direct and reverse action.
Changes in supply pressure have minimal effect on positioner operation.
The positioner provides accurate, fast response and can withstand the vibrations of most plant environments.