The "Emtork" Electric Actuators are electromechanical units used for operating the final control elements like valves or dampers to control the flow of fluids flowing thru the pipes or ducts. The specific advantages of using these units are :
1)Ease of operation.
2)Remote control facility.
3)Proportional action of final control element in close loop system.
4)Attaining & holding the desired preset position of the valvedamper.