Tecumseh 56630 Valve 318973-401 Broad Refrigerant Compatibility: Suitable for

Broad Refrigerant Compatibility: Suitable for modern high-pressure systems using R410A

Key Benefits Optimized Refrigerant Flow: Restores the tight seal required for efficient compression cycles and head pressure stability

Improve indoor air quality and maintain system efficiency with this cost-effective MERV 8 furnace filter

While the inverse mode is typically used for filling

this non-ozone depleting refrigerant requires POE (Polyolester) lubricant for proper oil return and compressor reliability

Tecumseh 56630 Valve 318973-401 Broad Refrigerant Compatibility: Suitable forThe Tecumseh 56630 Valve is a professional grade bracket mounted service valve designed for demanding HVACR applications. Engineered specifically for refrigerant flow control, this valve features a robust 3 8 sweat connection to facilitate high integrity, leak free brazing in the field. As a genuine Tecumseh HVAC replacement part, this manual shut off valve provides technicians with precise management of the system's charge during maintenance or