The valve electric device is also called an electric actuator. It is called differently in different regions. It is basically called a valve electric device in some industrial pipeline industries and a valve electric device in the instrument industry. But in general, no matter what the actuator is called, its function is unchanged.
We know that the valve electric device is often used in industrial pipelines, especially with the development of industrial automation, its power source is easy to obtain, and under normal circumstances no maintenance is required. It is widely used by manufacturers.
Design requirements for explosion-proof electric actuators
Compared with different driving methods such as pneumatic and hydraulic, the valve electric device has a wider range of use, and has higher safety and reliability. Therefore, under the condition of ensuring equipment performance and life performance, the valve electric device The comprehensive ability is relatively outstanding.
There are many types of valve electric devices. Different types and functions of electric actuators can be called electric valves when they are matched with valves. However, in the design and selection process, only the valve parameters are ignored, or the electric actuator is not clearly defined. Relevant requirements will not only make the electric valve not perform better, but also cause unnecessary trouble during installation, commissioning and use, and even cause serious consequences to production.
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