Nordyne 632448R Pressure Switch and R-407C

and R-407C

What is the recommended torque for the V-bolt nuts

utilizing this genuine Rheem-Ruud 24V transformer ensures strict adherence to factory specifications and optimal component longevity in both heating and cooling cycles

System Reliability: Creates a robust seal for the bellows assembly

Key Benefits OEM Compatibility: Precision-fit for Weil McLain boiler systems to ensure seamless integration and eliminate sizing errors

Nordyne 632448R Pressure Switch and R-407CThe Nordyne 632448R Pressure Switch is an essential safety component engineered for precise differential air pressure sensing in residential gas furnaces and HVAC systems. As a Single Pole Single Throw (SPST) switch, it is factory set to trip at 1. 65 inches water column (1. 65" WC), ensuring the inducer motor maintains the specific vacuum required for safe combustion and proper flue exhaust. This OEM Nordyne replacement part features a standardized 1