York S1-024-39479-000 Pressure Switch 320735-701 Enhanced Energy Efficiency: Restores the

Enhanced Energy Efficiency: Restores the trap's ability to discharge condensate while preventing live steam from escaping

Structural Integrity: Fabricated from thick-gauge steel to handle the high-torque and vibration standards of heavy-duty industrial unit heaters

Drop-in Compatibility: Designed specifically for the 8302 G72 and 8302 G82 valve series for exact fitment

ensure the arrow on the shell points toward the expansion valve during installation

This L150-30-R40 limit switch is designed to open at 150°F and features an automatic reset that closes once the temperature drops by 30°F

York S1-024-39479-000 Pressure Switch 320735-701 Enhanced Energy Efficiency: Restores theThe York S1 024 39479 000 Pressure Switch is an OEM critical safety component specifically calibrated to a 0. 33 WC set point. Designed for precise monitoring of the inducer motor's venting performance, this differential air pressure switch ensures the combustion process only initiates when proper static pressure is maintained. As a direct replacement for S1 024 25975 000, this unit resolves common sequence of operation failures where the circuit