Nordyne 632444R Pressure Switch Professional Aesthetics: Classic beige finish

Professional Aesthetics: Classic beige finish with the authentic Johnson Controls logo for a consistent appearance across commercial facilities

ensuring precise fan limit control and secondary safety

technicians can maintain optimal burner efficiency and safe combustion performance during system commissioning or routine troubleshooting

this kit includes a small cover plate (4 5/16" x 5 1/2") and a medium cover plate (5" x 6 7/8")

This unit is strictly for horizontal mount pneumatic thermostats and is compatible with high-volume output models such as the T-4002 and T-4756 series

Nordyne 632444R Pressure Switch Professional Aesthetics: Classic beige finishThe Nordyne 632444R Pressure Switch is an essential safety component for residential condensing furnaces and draft inducer systems. This factory authorized OEM furnace pressure switch is a single pole single throw (SPST) device preset to a precise 1. 74" WC setpoint. It is designed to verify proper combustion air and inducer motor performance before allowing the ignition sequence to initiate. This specific model features a 1 4" barbed connection for