Mueller W01073 2-1/8 x 1-5/8 Coupling Always verify the part number

Always verify the part number X-28616 against your existing coil’s nameplate to ensure correct fitment and pin configuration

Whether you are servicing a fast-open or slow-open model

Durable Construction: Built with high-grade materials to withstand the thermal cycling typical of modern HVAC combustion sequences

ensuring thermal stability in demanding kitchen environments

Mueller W01073 2-1/8 x 1-5/8 Coupling Always verify the part numberAs an HVACR professional, you know that the integrity of a system relies on the quality of its connections. The Mueller Streamline W01073 2 1 8 x 1 5 8 Copper CxC Coupling is a high performance wrot copper reducing coupling engineered specifically for technical HVACR piping and pressurized supply lines. This ASTM B16. 22 compliant fitting facilitates a precise reduction from a 2 1 8" OD (2" nominal) line to a 1 5 8" OD (1 1 2" nominal) line, ensuring