Description

The Watts F121431 Temperature Pressure Relief Valve is a safety valve designed to prevent dangerous overpressure and overheating in hydronic heating systems. Rated for systems up to 2,134,000 BTU, 150 PSI, and 210°F, it features a lead-free copper-silicon alloy body for durability and corrosion resistance. The valve also includes a 1″ NPTF connection, ensuring easy integration with other system components. It acts as a safeguard, opening automatically to release excess pressure or temperature, thus protecting pipes and equipment from damage. This valve is ideal for use in various HVAC equipment, including boilers, heat exchangers, and solar thermal systems.