Description
The Watts F121450 Temperature and Pressure Relief Valve 2,610,000 BTU 1LF140S-3 1″ NPTF 125 PSI is designed to release excess pressure and temperature from hot water and boiler equipment to protect the system from unsafe operating conditions. This unit works with the boiler, storage tank and associated piping to support safe system operation. It is placed on the pressure vessel or water heater and it automatically opens when preset temperature or pressure limits are reached and reseats after normal conditions are restored in HVAC systems. It is used to protect equipment maintain operational safety and support consistent performance.
