Nordyne 664478R Coupling Els PW 17895 and 55-23141-81S

and 55-23141-81S

is a specialized liquid line filter engineered for high-performance debris management in recovery

leak-free fit with standard tank bungs

the E10 series is suitable for suction line service

The Maxitrol 325-5L-1/2-12A39 is a field-proven line pressure gas regulator designed for 2 PSI piping systems in residential

Nordyne 664478R Coupling Els PW 17895 and 55-23141-81SAs a field tested HVACR professional, you know that maintaining system integrity at the bulkhead is critical for preventing refrigerant loss and vacuum failure. The Nordyne 664478R Coupling is a high performance 3 4" R410A Coupling Bulkhead specifically engineered for refrigerant line connections in residential and commercial split systems. This OEM Nordyne part ensures a precision seal where linesets penetrate the cabinet or wall, providing a robust