Nordyne 920668A Expansion Valve 320819-301 it does not include the

it does not include the internal processing circuitry or the main controller PCB

preventing heat bleed-through when the valve is in the closed position

5-ton R-410A residential split systems and heat pumps

Whether you are powering building automation controllers

Nordyne 920668A Expansion Valve 320819-301 it does not include theThe Nordyne 920668A Expansion Valve is a critical metering device engineered for precise refrigerant flow control in 2 ton R410A air conditioning systems. Designed as a direct replacement part, this RT6 thermostatic expansion valve (TXV) ensures optimal evaporator efficiency by maintaining the correct superheat across varying load conditions. For technicians servicing Nordyne, Miller, and Intertherm furnace or coil assemblies, this valve prevents