Function of butterfly valve

Butterfly valve is a common type of valve, usually used to regulate or cut off the flow of fluid medium. Its main functions are as follows:

Flow regulation: The butterfly valve adjusts the flow of the medium by rotating the disc (butterfly plate), which can achieve precise control of the flow rate and flow of the fluid.

Fluid cut-off: When the fluid flow needs to be stopped, the butterfly valve can completely cut off the flow of the medium by closing the butterfly plate.

Fast opening and closing: The butterfly valve has a simple structure, flexible operation, and can achieve fast opening and closing, which is suitable for occasions that require frequent switching.

Space saving: Compared with other valve types, the butterfly valve has a compact structure, which can save installation space and maintenance costs.

Low pressure drop: The butterfly valve has a small pressure drop, which can effectively reduce the energy consumption and operating costs of the system.