Installation requires standard regulator adjustment tools
this unit provides the necessary force to operate larger valves against high close-off pressures
airtight connection during coil swaps or initial installs
OEM Compatibility: Exact replacement for York S1-324-36074-439 and cross-referenced 208T82 models
ensuring that the assembly returns to original factory specifications without the mounting headaches of "universal" alternatives
York S1-1TVMBE1 TXV Kit 320788-702 Installation requires standard regulator adjustmentThe York S1 1TVMBE1 TXV Kit is a field installable, bolt on thermostatic expansion valve engineered for precision refrigerant metering in high efficiency cooling systems. Specifically designed for R410A refrigerant, this kit features 3 4 inch Chatleff connections, ensuring a secure, leak resistant interface with compatible indoor evaporator coils. For technicians servicing York, Luxaire, or Coleman air handlers (including CM, CF, and CU models), this