Nordyne 920664A TXV Valve 30067439-890 For positive pressure

For positive pressure

which can cause the trap to fail in the open or closed position

the operating span is fixed by the spring itself

a professional-grade thread sealant is recommended to ensure a gas-tight seal

even in low ambient conditions

Nordyne 920664A TXV Valve 30067439-890 For positive pressureProfessional grade refrigeration requires precise superheat control, and the Nordyne 920664A TXV Valve is the specific solution for maintaining 3 ton system efficiency. This genuine Nordyne R 22 expansion valve is engineered to regulate refrigerant flow into the evaporator coil, preventing liquid slugging and ensuring the compressor operates within safe parameters. Whether you are performing a 3 ton TXV replacement or retrofitting a Nordyne 3 ton R 22