Stainless steel sanitary quick installation diaphragm valve

The GMFCF sterile sanitary diaphragm valve can be remotely operated through a pneumatic head or manually operated through a handle. Very suitable for controlling and opening/closing tasks of pipeline fluids. Widely used in hygiene grade brewing, dairy products, beverages and other food industries, as well as sterile pharmaceutical fields.

Working principle of sanitary diaphragm valve
The tight fit between the valve body and diaphragm provides valve body sealing and seat sealing, ensuring complete isolation between the internal and external environment of the pipeline, making this valve suitable for aseptic processes.
The opening and closing of GMFCF sanitary diaphragm valve is achieved by the up and down movement of the valve stem. When the valve stem is in the upper position, the spherical diaphragm bends upwards to form a conductive state for the valve. When the valve stem moves from top to bottom, it drives the valve core to bend the diaphragm, forcing it to tightly adhere to the valve seat area or, thus closing the flow path of the pipeline fluid.
This valve can be operated manually or pneumatically, and can also be controlled through an intelligent controller.