Comparison of the main uses of electric valves and solenoid valves
Apr 27, 2021
The solenoid valve is a magnet coil that causes the magnet coil to get rid of the yellow working pressure and pushes the valve core posture after plugging in. It is a magnet coil with simple structure and low price. Only the power switch can be completed;
The electric valve is based on the valve seat of the motor driver to push the position of the valve core. The electric valve is divided into (shut-off valve) and regulating valve. The shut-off valve is fully open and fully closed during the two-position work. The regulating valve is equipped with an electric valve positioner on it, and the gate valve is dynamically stabilized in one position according to the closed-loop control adjustment.
Comparison of main uses of electric valve and solenoid valve:
Solenoid valve: The pilot-operated diaphragm solenoid valve is used for the power switch control of the liquid and vapor pipelines. It is a two-position DO control. Generally used for the control of small and medium-sized pipelines.
Electric valve: It is used to adjust the analog input of the total flow of the liquid and vapor solar wind system software pipelines. It is controlled by AI. In the control of the solar wind system software of large and medium gate valves, electric valves can also be used as two-position power switch control.
Solenoid valve: It is only used as a switch value and is controlled by DO. It is only used for small pipeline control. It is more common in DN50 and the following pipelines.
Electric valve: It can have AI feedback data signal and can be controlled by DO or AO. It is more common in large pipelines and electric dampers.
