Watts 0256661 3" Temperature & Pressure Relief Valve 3,085,000 BTU 150 PSI 1"L

The Watts 0256661 Valve is an essential safety part required in systems that handle high-capacity HVAC system. This Temperature & Pressure Relief Valve serves systems up to 3,085,000 BTU, safeguarding the system against the risks posed by high pressure and temperature. It is fitted with a 3-inch probe and constantly measures system conditions. The valve is designed to open when pressure goes beyond 150 PSI or the temperature is too high to protect the system. This action helps to protect such items as boilers and chillers and reduces the likelihood of having to make expensive repairs as well as having to spend time without them. In this way the valve increases safety, prolongs the equipment’s longevity.