The Type 84 valve features a cartridge assembly design that applies uniform spring pressure, resulting in secure seat sealing and leak-tight performance.

26 stating the Woodhaven water system was experiencing high pressure. The pressure was so high that relief valves on water heaters blew off, as well as causing other plumping issues. The high ...

According to the Uniform Plumbing Code, a water heater shall be equipped with a pressure temperature relief valve. The purpose of this valve is to prevent the water heater from exploding in the ...