Sanitary check valve working principle

Sanitary check valve is to rely on the flow of the medium itself and automatically open and close the valve, used to prevent the medium backflow valve, also known as check valve, check valve, backflow valve, and back pressure valve. Sanitary check valve belongs to a kind of automatic valve, its main role is to prevent the media backflow, to prevent the pump and drive motor reversal, as well as container media discharge.

Sanitary check valves are made of SUS304, 316L, inside and outside with high-grade polishing equipment, to achieve surface precision requirements can meet the special requirements of various media in the field of food, biopharmaceuticals. Its smooth, seamless, automatic emptying craft fluid channel is also very suitable for steam to reach the needs of in situ cleaning.

Sanitary check valve working principle:

Sanitary check valve when the medium from the valve body arrow shows the direction of flow into the valve body, the pressure of the medium acts on the valve flap to produce upward thrust, when the medium thrust is greater than the gravity of the valve flap, the valve opens. When the pressure of the medium after the valve on the force of the valve plus the valve from the gravity of the valve is greater than the pressure before the valve on the force of the valve, the valve is closed to stop the medium backflow.

Sanitary check valve product features:

1,made of high quality SUS304/316L, can meet the special requirements of various media in the field of food, biopharmaceuticals.

2,Sanitary check valves are widely used in food and beverage, dairy, beer brewing, bioengineering, pharmaceutical and fine chemical industries.

3,It belongs to high-precision sanitary pipeline, three-layer advanced internal for mirror polishing treatment, easy to disinfect, anti-odor, easy to dismantle and wash.

4,Using no dead-end processing, to ensure that the medium of no residue, easy to clean and other characteristics.