What is a Diaphragm valve?

A diaphragm valve is a type of valve used to control fluid flow, featuring a diaphragm (a thin flexible membrane) that opens or closes the valve. The diaphragm is pressed down by a plunger or piston located at the top of the valve, either blocking or allowing fluid to pass through. Diaphragm valves are particularly useful in handling corrosive or viscous fluids, as they provide a seal that prevents leaks and contamination. These valves are commonly used in industries like chemical processing, food, and pharmaceuticals, where hygienic and reliable flow control is critical.

Application of Diaphragm valve

✅ Chemical Plants
Diaphragm valves are used in chemical plants to safely control the flow of corrosive liquids and gases produced during chemical reactions.
✅ Pharmaceutical Industry
In pharmaceutical manufacturing, diaphragm valves help to accurately control the flow of liquid pharmaceuticals while maintaining a sterile environment.
✅ Food Processing
Diaphragm valves are widely used in the food industry to hygienically control fluid flow, particularly in the production lines of beverages and liquid food products.

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