Description
The Taco 5123-C2 Mixing Valve 3/4″ Sweat 85-150F regulates outlet water temperature by blending hot and cold water to the selected setting. An internal temperature-responsive system automatically adjusts the proportion of incoming water to maintain the desired mixed water temperature under changing conditions within HVAC systems. Installed within the water piping, the valve integrates with connected plumbing and heating components to ensure controlled water distribution. The mixing valve controls temperature regulation through balanced water blending, responsive adjustment, and coordinated flow control.









