Honeywell MP958A1025 Pneumatic Valve Actuator D/A 8-11

The Honeywell MP958A1025 pneumatic valve actuator is used for the operation of valves in industrial as well as commercial processes. It is a type of pneumatic actuator in which force necessary, to open or close a valve is created through the use of compressed air. More particularly, this model is a direct acting actuator in the sense that the air pressure directly operates the stem of the actuator to open the valve. When the pressure is applied to the actuator, the internal diaphragm or piston shifts thereby pulling the stem and the valve it is connected to open