Features 1100% brand new and high quality material, sturdy, durable and long lasting 2Designed to protect tools and pipe from damage if the pressure becomes too great by relieving excess pressure when it goes over the set amount 3When the pressure is low to the specified value, the valve automatically closes to ensure the safe operation of the equipment 4Standard G1/2 thread port for easy installation, 7KG, 8KG, 10KG three kinds of pressure bearing 5Suitable for a variety of brands steam generators or electric boilers, coal-fired boilers and so on Specification Features: 1. 100% brand new and high quality material, sturdy, durable and long lasting. 2. Designed to protect tools and pipe from damage if the pressure becomes too great by relieving excess pressure when it goes over the set amount. 3. When the pressure is low to the specified value, the valve automatically closes to ensure the safe operation of the equipment. 4. Standard G1/2 thread port for easy installation. 7KG, 8KG, 10KG three kinds of pressure bearing. 5. Suitable for a variety of brands steam generators or electric boilers, coal-fired boilers and so on. Specification: Condition:100% New Color: As Pictures Shown Thread port:G1/2 Weight: Approx.72g/2.5oz Package list: 1 * Safety Valve Package List