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typically used with 7/8 inch and 3/4 inch ODF sleeves respectively
Industrial Durability: Built to withstand the high static pressures and continuous rotations found in commercial HVAC systems
the RB-24E prevents hazardous dry fire conditions
It utilizes the same mounting footprint and mechanical specifications for an easy swap
Superior accuracy of
Nordyne 664346R TXV Valve 340155-7026 typically used with 7/8 inchThe Nordyne 664346R TXV Valve is a technical grade OEM thermal expansion valve designed for precision metering in 4 ton R410A outdoor HVAC systems. As the direct engineering replacement for the legacy 664346, this N Series valve provides critical modulation of refrigerant flow to maintain targeted evaporator superheat. In high demand residential and commercial applications, the 664346R (also cataloged as AC Pro 47953) effectively balances system