The valve testing bench is a reliable means for ensuring the sealing quality of valves and valves after maintenance. The final process in valve production and disassembly and maintenance is the pressure test. During the use of the valve testing bench, it has been found that manual operation of the electric pressure pump often causes the pressure value of the valve to exceed the pressure value specified for testing. In severe cases, it can bend the pointer on the pressure gauge, damage or destroy the valve, and even lead to personal safety accidents.

The valve testing bench effectively addresses these issues with this safety intelligent device. Upon reaching the specified pressure value, the device automatically shuts off the switch of the electric pressure testing pump and simultaneously activates the alarm system.

The electric control part of the valve testing bench consists of three sections: the main circuit, control circuit, and signal indicator circuit. The multi-functional electric control valve testing bench is mainly composed of parts such as the operation panel, silicon rectifier circuit board, electric device control circuit board, round connector socket board, and mobile base.