Copeland 998-0510-90 Valve Kit 30067439-890 Smith commercial units

Smith commercial units

Automatic Safety Response: Employs a precision ball-check mechanism that permits free inhalation during normal operation but restricts gas flow if a diaphragm failure occurs

the 1-1/4" to 2" relief valve internal components are cross-compatible between the standard 909M1 and the Lead-Free (LF) iterations

Long Lead Wire Design: 74

including potable water

Copeland 998-0510-90 Valve Kit 30067439-890 Smith commercial unitsThe Copeland 998 0510 90 is a heavy duty Rotalock Service Valve Kit designed for professional HVACR maintenance and compressor installations. Engineered for 7 8" Sweat (ODF) connections, this kit features a robust 1 1 4 12 UNC thread size, ensuring a precise and secure fit on compatible discharge ports. As a veteran grade OEM valve replacement, it includes the essential gasket required for a leak free seal during field service. This specific model is