Watts 0559115 Temp Valve Els PW 17895 What causes this 145F limit

What causes this 145F limit switch to frequently trip

this assembly provides linear flow characteristics and high close-off pressure ratings to prevent leakage and maximize efficiency in commercial HVAC systems

reducing labor time during troubleshooting or component swaps

ensuring precise draft verification for the combustion cycle

Watts 0559115 Temp Valve Els PW 17895 What causes this 145F limitThe Watts 0559115 is a high performance 1 2" union solder thermostatic mixing valve from the Series MMV M1, engineered to maintain precise domestic hot water temperatures between 80F and 120F. As the direct updated replacement for the discontinued Watts 0206000, this LFMMVM1 US model features a lead free cast copper silicon alloy body, ensuring compliance with strict potable water standards. Utilizing a double throttling design, the thermostatic water