Johnson Controls MP843D001F Valve Actuator Els PW 29614 Direct Retrofit Path: Specifically engineered

Direct Retrofit Path: Specifically engineered to replace discontinued GDE136

Whether you are performing a full control board swap or troubleshooting inconsistent sensor data

The assembly is secured with an alumina ceramic insulator to prevent electrical leakage and ensure accurate flame rectification signals to the ignition control module

Can I replace the internal components without removing the valve body

reducing maintenance overhead in intensive mechanical rooms

Johnson Controls MP843D001F Valve Actuator Els PW 29614 Direct Retrofit Path: Specifically engineeredThe Johnson Controls MP843D001F is a robust pneumatic valve actuator designed for precise proportional control in commercial HVACR systems. Built with a 50 square inch effective diaphragm area, this unit provides the necessary force to modulate valves under high pressure drops. It features a 4 to 8 PSI spring range and a 3 4 inch stroke, ensuring reliable performance in spring return stem up configurations. The housing is engineered for durability in