What's the safety valve for the electric water heater?
A check valve to prevent backflow of water inside the small valve, a push type water tap water inlet for sewage and prevent the excessive (high pressure, the valve will automatically open the top of the pressure relief), to ensure that pressure and protect the box body
When the vessel pressure exceeds the design requirements, the safety valve automatically opens, the exhaust gas reduction device in the excessive pressure, to prevent damage to containers or pipelines. When the pressure in the container drops to normal operating pressure, it is automatically closed to avoid the exhaust of all the gas due to excess pressure of the container, thereby causing waste and production interruption. Safety valve mainly by the seat, valve (spool) and loading mechanism of three parts.
Water heater safety valve for electric water heater, with check valve and pressure relief valve function, can prevent the backflow of water into the water heater and the electric water heater to prevent high pressure, drain the excess pressure, to ensure the inner life and avoid explosion accidents of bile.A safety valve is a safety device designed to prevent pressure equipment and containers from bursting or causing pressure to exceed the limits of the vessel. Safety valves are pressure vessels, boilers, pressure pipes and other pressure systems, widely used as a safety device to ensure the safe operation of the pressure system.
