Open the drain valve. Drain a few gallons of water from the device until the water is clear. Close the drain valve and remove the hose. Turn on the cold-water valve. Turn on the power or turn the gas valve to run setting. Check the drain valve. If it drips water after a few minutes, the valve may become defective. Call a qualified plumber to evaluate the Pressure Safety Valve India.
Test the temperature and pressure relief valve. This important safety device is located above or on the side of the water heater. This valve helps prevent the device from exploding if the temperature or pressure in the tank reaches an unsafe level. Confirm that the valve is connected to the discharge pipe and the pipe ends at the point where you will not be sprayed with hot water coming from the water heater. If you are unsure about this, call a professional to help you. Lift the test handle (usually silver). Listen for the flow of water. Lower the test handle to the original position. Inspect the discharge pipe at the discharge point suggested by safety relief valve manufacturers India. If water is still dripping from the discharge point after 24 hours, or water flow is not heard when you lift the handle, or if you hear water even after you close the test handle, the valve may be defective.
Hyper Valve 