Trane VAL8702 TXV 340155-7024 using it for steam will

using it for steam will exceed its design temperature and pressure ratings

The Williams P320758 Pilot is a critical OEM furnace replacement part designed for precision ignition in Williams wall furnaces and high-performance heating systems

This valve is rated for a maximum steam relief capacity of 6

Optimized Combustion: Designed to provide the correct orifice sizing to maintain BTU output after fuel switching

Trane VAL8702 TXV 340155-7024 using it for steam willThe Trane VAL8702 TXV is a precision engineered 4 ton thermal expansion valve designed specifically for R 410A refrigerant systems. This externally equalized valve features 3 8" ODF inlet and 1 2" ODF outlet connections, ensuring a secure, leak resistant braze fit during field installation. As a critical metering device, the VAL8702 maintains the precise superheat required to optimize evaporator coil efficiency and prevent liquid slugging, which