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the E10 series is suitable for suction line service
leak-free fit during installation
leak-free fit with standard tank bungs
For extreme environments
Key Benefits OEM-Grade Thermal Resistance: High-grade ceramic insulation prevents voltage tracking and failure under extreme heat
Nordyne 664478R Coupling Els PW 17895 the E10 series is suitableAs 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
