The structure of Sanitary Diaphragm Valve is very different from that of general valves. It relies on soft rubber mold or plastic film to control fluid movement. It is specially used in sanitary and aseptic processes such as pharmaceuticals and purified water. This valve is very suitable for fluid control and switching tasks. The multi-channel diaphragm valve uses a corrosion-resistant lined valve body and a corrosion-resistant diaphragm instead of a valve core assembly, and uses the movement of the diaphragm to adjust. The valve body material of the diaphragm valve is cast iron, cast steel, or cast stainless steel, and is lined with various corrosion-resistant or wear-resistant materials, diaphragm materials rubber and polytetrafluoroethylene. The lined diaphragm has strong corrosion resistance and is suitable for the regulation of strong corrosive media such as strong acids and alkalis.

The following editor briefly introduces the performance characteristics of the multi-channel diaphragm valve, as shown below:

1. Suitable for corrosive, viscous, and slurry media.

2. Low fluid resistance.

3. Cannot be used in high pressure occasions.

4. It can be used for media containing hard suspended matter; since the media only contacts the valve body and diaphragm, there is no need for a stuffing box, there is no stuffing box leakage problem, and there is no possibility of corrosion to the valve stem.

Through the above content, the editor hopes to help everyone understand the multi-channel diaphragm valve.