Nordyne 669686R TXV Valve 321894-709 Precision Compatibility: Designed specifically for

Precision Compatibility: Designed specifically for the 3-inch Nor East Controls 8100 Series single-seated cage valves to ensure zero-gap fitment

maintaining system efficiency and electrical integrity better than universal alternatives

and 230 models

This HVAC service valve features a robust brass body designed for sweat-on installation

Direct Compatibility: Engineered specifically for York YT Style A

Nordyne 669686R TXV Valve 321894-709 Precision Compatibility: Designed specifically forThe Nordyne 669686R is a high precision 5 Ton TXV Valve engineered for specific high capacity R410A refrigerant applications. As a genuine OEM replacement part, this Thermostatic Expansion Valve is critical for maintaining precise superheat control, ensuring your evaporator coil operates at peak thermal efficiency. Built with a robust TR6 valve body, it utilizes a sweat connection design to deliver a leak proof seal during brazing in commercial or