Copeland 998-0212-02 Unloader Valve Refrigerant Fail-Safe Operation: The normally open

Fail-Safe Operation: The normally open configuration ensures flow continues if power is lost

meeting all original equipment specifications for the M556 series

Environmental Resilience: The NEMA 4X rating ensures the solenoid remains protected in harsh

opening on pressure drop and closing as pressure rises

Copeland 998-0212-02 Unloader Valve Refrigerant Fail-Safe Operation: The normally openAs a veteran technician, you know that managing head pressure during startup is critical for the longevity of Copeland 4R, 4D, 6R, and 6D Series Compressors. The Copeland 998 0212 02 Unloader Valve is the industry standard 120V solution for providing cylinder unloading, ensuring your semi hermetic units start under reduced load. This kit is a direct replacement part for the legacy 510 0487 02 and MZP30G2 Z01 models, featuring a 120V, 60Hz solenoid