York S1-6004504 Pressure Control Refrigerant For technicians performing routine maintenance

For technicians performing routine maintenance or system repairs

ensuring a stable pilot flame is maintained to safely ignite the main burner

Key Benefits High Overpressure Capability: Robust tensioned diaphragm design protects the sensor from damage during system surges up to 10 PSI

Installations exceeding this height require a high-altitude propane orifice kit to account for atmospheric pressure changes

How should the valve be oriented during installation

York S1-6004504 Pressure Control Refrigerant For technicians performing routine maintenanceThe York S1 6004504 Pressure Control is a precision engineered OEM low pressure switch designed to provide essential compressor protection for York, Luxaire, and Coleman condensing units. This component is calibrated for a 7 PSI cut out and a 22 PSI cut in, specifically intended to prevent the compressor from operating under low charge conditions or during evaporator freeze ups which can lead to oil slugging. The S1 6004504 features a durable,