York S1-6004504 Pressure Control 320735-701 this DSI control is compatible

this DSI control is compatible with local sensing (through the spark electrode) or remote flame rod sensing

To maintain calfibration and accuracy at the lowest set points

ensuring efficient system cycling and pressure management in critical infrastructure settings

or a failing transformer

As a critical HVAC safety switch

York S1-6004504 Pressure Control 320735-701 this DSI control is compatibleThe 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,