Nordyne 664272R TXV 321894-706 ideal for low-to-medium temperature industrial

ideal for low-to-medium temperature industrial processes

Can this board be used in a twinned furnace application

Engineered to withstand high static pressures and continuous duty cycles

Its dual-voltage capability (208-230/460V) and NEMA 56 frame design with a 7/8-inch shaft ensure it drops directly into standard mounts

Nordyne 664272R TXV 321894-706 ideal for low-to-medium temperature industrialThe Nordyne 664272R is a precision engineered R410A 2 Ton TXV designed for accurate refrigerant metering in split system heat pumps and air conditioning units. As a direct OEM replacement thermal expansion valve, it ensures optimal evaporator performance by maintaining a constant superheat across varying load conditions. This valve is critical for preventing liquid slugging and protecting the compressor from damage during low load operation. Designed