Maintains critical system pressure by providing a high-pressure HVAC seal between machined surfaces

Engineered for compatibility with specific Raypak Hi Delta and MVB boiler models

extending the life of the system's compressor

Can I use the old pilot tubing

Using 24V power will fail to actuate the motor

Schneider Electric (Barber Colman) MA-318-303 Actuator THPU32HP7Y Maintains critical system pressure byThe Schneider Electric (Barber Colman) MA 318 303 Actuator is a heavy duty 24V spring return actuator engineered for precise two position control of dampers, valves, and ventilation equipment. Designed mid stroke for high torque applications, this oil immersed motor provides 60 lb in of torque, ensuring reliable fail safe operation by returning the controlled device to its original position upon power loss. Housed in a rugged die cast aluminum