York S1-163556 TXV Valve 322838-753 ensuring maximum CFM delivery to

ensuring maximum CFM delivery to the ductwork

High-Grade Insulation: Features Class F epoxy-molded construction to withstand moisture and thermal stress in demanding HVACR mechanical rooms

and agricultural ventilation where high-volume air exchange is required

Durable Construction: Built with a cast bronze body and brass trim to withstand the corrosive environments typical of HVAC hydronic systems

ensuring the assembly maintains its original MOPD ratings

York S1-163556 TXV Valve 322838-753 ensuring maximum CFM delivery toThe York S1 163556 TXV Valve is a critical R 410A refrigerant metering device engineered for precise superheat control in high efficiency split system evaporators. This thermostatic expansion valve features a 5 8" x 7 8" ODF solder connection and a 60 inch capillary tube, facilitating flexible bulb placement for accurate suction line temperature sensing. Designed to handle varying load conditions, the S1 163556 thermal expansion valve maintains peak