This specific nut is designed for Nor'East Direct Acting (D/A) valves with a 4" to 6" orifice size

the Carrier 332368-751 ensures seamless integration with existing liquid lines and distributor assemblies

containing the primary regulation unit required to manage temperature sensing and fuel flow

A: Confirm the valve size

Engineered to survive the rigorous thermal environments of industrial process heating

York S1-1TVMCB1 TXV Kit 323080-701 This specific nut is designedThe York S1 1TVMCB1 TXV Kit is a field installable thermostatic expansion valve engineered for R 22 refrigerant systems, specifically targeting 3 to 3. 5 ton applications. As an OEM solution from Johnson Controls, this kit features a 3 4" Chatleff connection to ensure a secure, leak free interface with compatible evaporator coils. For technicians managing older residential or light commercial split systems, this valve is essential for maintaining