Johnson Controls MP843E001F Valve Actuator Els PW 17895 the valve must remain fully

the valve must remain fully open during operation to allow condensate to drain against the flow of steam

High-Durability Construction: Built to withstand the harsh environment of a furnace plenum

a dedicated thermal or mechanical oil vent damper must be used

Using generic pins often results in misalignment or loose tolerances

Key Benefits: Enhanced Efficiency: Integrated thermostatic air vent handles large start-up air loads to prevent system lag

Johnson Controls MP843E001F Valve Actuator Els PW 17895 the valve must remain fullyThe Johnson Controls MP843E001F is a robust pneumatic valve actuator engineered for precise proportional control in commercial HVAC applications. Featuring a 50 square inch effective diaphragm area, this spring return stem up actuator provides consistent force for modulating industrial control valves. Operating on a 9 13 PSI spring range with a maximum control pressure of 25 PSI, it ensures reliable positioning and fail safe performance during