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and vibration-heavy environments
This genuine Nor East component ensures perfect dimensional compatibility with 2-1/2" through 6" valve sizes
ensuring a precise fit and seamless mechanical integration into existing HVAC cabinets
System Protection: Includes a factory-installed 40 mesh strainer to safeguard internal components from debris-related malfunctions
restoring factory-spec performance for high-demand cooling systems
Nordyne 664350 TXV Valve 320734-701 and vibration-heavy environmentsThe Nordyne 664350 is a high performance 4 ton R410A thermostatic expansion valve engineered for precise refrigerant metering in residential and light commercial split system evaporators. This genuine OEM component is designed to maintain target superheat across varying load conditions, protecting the compressor from liquid slugging while maximizing heat transfer efficiency. As a direct replacement for Nordyne 664350R, it features a balanced port