Product Description

Main Functions:

Over-flow Cut-off Function: It will closed automatically and cut off the gas source when the atmogenic switch,pressure regulator, gas stove loses control or the rubber hose ruptures, broken by biting of the mouse, breaks off that causes surpassing the current capacity.

Over-pressure Protection Function: When the pressure regulator is out of work that causes the barometric pressure elevated suddenly and surpassed the security pressure, the safety valve automatically will cut off the source.