diaphragm valve

A diaphragm valve is a type of valve used to control the flow of liquids or gases. It features a flexible diaphragm, usually made of rubber or similar material, that presses down onto a seat to stop the flow or lifts to allow flow. When you turn the valve handle, it moves the diaphragm, opening or closing the passage. This design provides a tight seal, minimizing leaks and contamination, making it ideal for applications requiring cleanliness and precise control, such as in water treatment, pharmaceuticals, and food processing.