York S1-025-51446-000 Valve 321894-709 Whether you are servicing a

Whether you are servicing a boiler

Is the bulb charge suitable for low-temp applications

always verify that your burner housing and mounting plate are configured for a standard transformer footprint rather than a low-profile electronic ignitor

Calibrated to a fixed setpoint of -0

This specific part is listed for natural gas applications

York S1-025-51446-000 Valve 321894-709 Whether you are servicing aThe York S1 025 51446 000 is an OEM certified thermal expansion valve (TXV) integrated with an 8 tube distributor assembly, engineered specifically for precision refrigerant metering in HVACR systems. Designed for high performance cooling applications, this TXV DISTR kit features a #5 orifice to maintain optimal superheat levels, preventing liquid slugging and ensuring your evaporator coil operates at peak thermal efficiency. As a genuine York