Sporlan Controls 124373 Valve 321042-401 this York blower wheel replacement

this York blower wheel replacement ensures the blower assembly maintains the exact clearance requirements for efficient heat transfer across the evaporator or heat exchanger footprint

ensuring correct thread engagement and sensing depth

The contacts only close and provide power to the load when the 24-volt signal is applied to the relay coil

making it ideal for HVAC control board integration or combustion air relay functions

Complete Replacement: Includes the blower motor and housing to address issues like seized bearings

Sporlan Controls 124373 Valve 321042-401 this York blower wheel replacementThe Sporlan Controls 124373 TXV valve (7 8" x 1 3 8") is a thermostatic expansion valve designed for precise refrigerant flow control in commercial HVACR and refrigeration systems. Commonly used in evaporators across walk in coolers, freezers, and split system air conditioning applications, this Sporlan TXV regulates superheat to maintain stable evaporator performance and protect the compressor from floodback conditions. Built for reliable metering of