Electric Actuators

Electromechanical positioners are conventional pneumatic positioners that have an additional integrated electro-pneumatic transducer. The transducer receives the DC analogue input signal from the control system and converts it to a proportional pneumatic signal which is then sent to the conventional positioner Almost every pneumatic positioner has the option of adding an integrated electro-pneumatic transducer. This option allowing customers to upgrade their existing control technology while continuing to use their current reliable Fisher positioner technology they are comfortable and familiar with