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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Its self-calibrating automatic stroke adjustment optimizes the control range
this valve is specifically engineered to provide a Maximum Operating Pressure (MOP) limit
As a SmartValve series replacement
It is the current HVAC replacement part for the ZR250KC-TWD-251 and ZR250KCE-TWD-251 models
preventing hazardous leaks
York S1-SV-168770 Expansion Valve Els PW 17895 Its self-calibrating automatic stroke adjustmentEnsure precise refrigerant metering with the York S1 SV 168770 Expansion Valve, a critical OEM component designed for high performance HVACR systems. This thermal expansion valve (TXV) utilizes balance port technology to maintain optimal superheat across varying load conditions, preventing liquid slugging and ensuring compressor longevity. Featuring 5x7x2 ODF (Outer Diameter Flare) connections and a 5 foot capillary tube, the S1 SV 168770 is