this fitting maintains a consistent wall thickness and deep solder cups for secure solder-joint copper fitting connections

it is always recommended to verify the seal's condition and apply a new high-temp silicone or gasket to ensure no flue gas leakage occurs

Spring Protection: Shielded internal parts prevent scale and sediment from affecting relief accuracy

While primarily an OEM part for Lochinvar and A

Tecumseh K90-49 Overload Kit 321894-709 this fitting maintains a consistentMaintaining the operational integrity of your refrigeration system requires precise motor protection, and the Tecumseh K90 49 Overload Kit is the professional grade solution for protecting hermetic compressors from thermal and electrical stress. This kit is specifically designed to detect excessive amperage and high temperature conditions, interrupting the circuit before permanent motor winding damage occurs. As a direct OEM replacement part, it