Pressure Relief Valve

As the original supplier of transformer valve in China, Wenzhou Best company YSF series pressure release valve is designed top revent the gas Pressure will not exceed the set pressure in order to protect the Transformer tank. When the inner pressure is higher than set pressure, the valve will open automatically to release the Pressure until the pressure drops to the set pressure. Whenever necessary, the users can pull the hoop to release the pressure as well.