This natural gas valve features a standard 3/4" x 1/2" NPT connection and is factory-calibrated to 3

81" clearance

and heating elements while isolating sensitive control boards from electrical noise and feedback

Natural Gas Compatibility: Factory-configured for natural gas with optional LP conversion kit compatibility (sold separately)

meeting stringent NFPA and FM safety requirements

York 025-38170-000 TXV 326058-755 This natural gas valve featuresThe York 025 38170 000 Thermostatic Expansion Valve (TXV) is a critical metering device designed for precise refrigerant flow control within York and Johnson Controls HVAC systems. This externally equalized expansion valve maintains the correct evaporator superheat by responding to fluctuations in suction line temperature and pressure. Engineered with a durable brass body and high grade stainless steel components, it ensures consistent performance