York S1-025-51449-000 TXV Valve 322838-752 The "C" suffix typically denotes

The "C" suffix typically denotes bulk or commercial packaging from the manufacturer but does not change the technical specifications or performance of the hardware

This pilot burner is specifically designed for use with Honeywell Q340 or Q390 thermocouples and Q313 thermopile generators

Can I substitute an auto-reset switch for this manual reset model

or a failing blower motor that is preventing the heat exchanger from cooling properly

York S1-025-51449-000 TXV Valve 322838-752 The "C" suffix typically denotesThe York S1 025 51449 000 is an OEM thermostatic expansion valve (TXV) and distributor assembly engineered for precise refrigerant metering in specialized HVAC systems. Featuring a unique 12 tube distributor configuration and a #6 orifice size, this component is critical for maintaining optimal superheat levels across the evaporator coil. By accurately balancing bulb pressure and evaporator pressure, the valve prevents liquid floodback to the