Nordyne 669684R TXV 328140-751 For extreme environments

For extreme environments

this power supply comes tested from the factory

a calibrated damper for backflow prevention

Industrial Build: Developed to withstand the demands of 200/230V 3-phase electrical environments common in commercial facilities

Nordyne 669684R TXV 328140-751 For extreme environmentsAs a technician, you know that maintaining precise superheat is non negotiable for system longevity, and the Nordyne 669684R TXV is the specified OEM component for 4 ton R410A evaporator coils. This thermostatic expansion valve (TR6 series) is engineered to replace older Danfoss or Nortek models, providing the accurate refrigerant metering required to prevent liquid slugging and ensure optimal heat transfer across the A coil. Whether you are servicing