Standard Fitting: The 1/4" NPT male thread ensures seamless integration with most HVACR tools and supplies

clear viewing window for rapid assessment of refrigerant liquid line status and vapor/liquid transition

Ensuring the correct LRA and FLA ratings is critical for system longevity

and discharge gas service applications

Does this assembly include the filter screen

York S1-024-39713-000 Pressure Switch Standard Fitting: The 1/4" NPTThe York S1 024 39713 000 Pressure Switch is a critical safety component designed for precise monitoring of combustion air and exhaust venting in high efficiency HVAC systems. This 1. 10 WC pressure switch ensures that the inducer motor is moving sufficient air to safely vent combustion gases before the ignition sequence initiates. As the direct S1 024 35777 000 replacement, this OEM part maintains the specific factory spec calibration required for