Maintains heating appliance efficiency when switching from natural gas to propane fuel sources

this unit converts electrical signals into mechanical movement to optimize air distribution and energy efficiency

Pneumatic Operation: Operates entirely on system pressure

Complete Kit: Includes the mechanical selector dial and bezel

Johnson Controls MP823D001A Valve Actuator 30067439-890 Maintains heating appliance efficiency whenThe Johnson Controls MP823D001A is a robust, 25 square inch pneumatic valve actuator designed for precise proportional control in commercial HVAC systems. This spring return stem up unit is engineered for medium to large valves, featuring a 3 4 inch stroke and a 4 8 PSI spring range for reliable fail safe operation. Utilizing a 1 4 inch OD barbed fitting air connection, this proportional control actuator handles up to 25 PSI maximum control pressure,