Schneider Electric (Barber Colman) N800-9424 Diaphragm Els PW 17895 but should be verified before

but should be verified before installation

If your HVAC fan motor and capacitor test fine but the motor is not receiving its rated voltage from the board during a call for heat or cool

Whether you are performing a routine maintenance call or a critical furnace repair

Always match the OEM Lennox 20J83 specs

This HVAC brass adapter handles vacuum and working pressures up to 5

Schneider Electric (Barber Colman) N800-9424 Diaphragm Els PW 17895 but should be verified beforeThe Schneider Electric (Barber Colman) N800 9424 Diaphragm is a precision engineered replacement component purpose built for the 2474 Series of pneumatic actuators. This 2474 series diaphragm is technically identical to the legacy 21 842 part number, providing a drop in solution for service technicians maintaining Barber Colman M574 actuator assemblies. As a veteran grade HVAC replacement part, it ensures the structural integrity of the pressure