Features 1、100% brand new and high quality 2、When the pressure in the equipment or pipeline exceeds the allowable value, the valve will automatically open and then discharge in full. 3、When the pressure is low to the specified value, the valve will automatically close to ensure the safe operation of the equipment. 4、Suitable for a variety of brands steam generators or electric boilers, coal-fired boilers and so on. 5、Standard G1/4 thread port for easy installation Specification Features: 100% brand new and high quality When the pressure in the equipment or pipeline exceeds the allowable value, the valve will automatically open and then discharge in full. When the pressure is low to the specified value, the valve will automatically close to ensure the safe operation of the equipment. Suitable for a variety of brands steam generators or electric boilers, coal-fired boilers and so on. Standard G1/4 thread port for easy installation Specification: pressure-bearing:3kg Thread port:G1/4 Weight: Approx.47g/1.7oz Package list: 1 x Safety Release Valve Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List