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What is electric butterfly valve

Posted by Bundor valve
What is electric butterfly valve?Electric butterfly valve is installed in the butterfly valve above the electric actuator, through this electric actuator to control the choice of butterfly plate, to control the purpose of the butterfly valve switch.
electric butterfly valve
With the acceleration of industrialization, more and more factories have higher and higher requirements for butterfly valves, which can be used more and more widely.And because more and more factories are beginning to use automatic control, people hope that butterfly valves can also be automatically operated without manual operation.Therefore, the electric actuator has been developed, which can control the mechanical movement of the butterfly valve through the automatic control system, thus saving more manpower and material resources.In addition, the use of electric butterfly valve can also enhance the safety of production work, and even play a role in environmental protection.In some dangerous occasions, the automatic electric butterfly valve can reduce the injury to personnel in such working conditions.

The working principle of the electric butterfly valve is to control the valve switch through the power signal, the electric butterfly valve working power supply is: AC220V, AC380V, DC24V, the input signal 4-20ma 0-10v.When the power supply is connected, the 220V voltage is input, the electric actuator starts to work, and the input control signal and one-way power supply can control the operation of the system.It can also receive 4-20ma signals for very precise control of valve opening, so as to realize the control and adjustment of parameters such as medium flow rate and pressure.

The electric butterfly valve makes the electric actuator start to work through electricity. The electric actuator drives the stem of the butterfly valve to rotate, and the butterfly plate connects the stem to rotate around the stem, so as to completely open and close the butterfly valve. In this way, the medium flow in the pipeline can be controlled or adjusted.

Electric butterfly valve with other butterfly valve products, there are many categories.According to the connection of the difference between electric clip butterfly valve and electric flange butterfly valve;According to the difference between the sealing surface material has electric soft seal butterfly valve and electric hard seal butterfly valve.According to the electric drive device control form difference, there are switch type electric butterfly valve and regulating type electric butterfly valve.

Above is for you to do "what is electric butterfly valve" introduction, electric butterfly valve is a kind of automatic valve, so the price will be higher than the general valve.If you want to know the price of electric butterfly valve, you are welcome to log on the official website of Bundor valve inquiry.