Working Principle Of Sanitary Check Valve
The working principle of Sanitary Check Valve mainly relies on the weight of its opening and closing parts (valve flap) and the medium pressure to achieve automatic opening and closing. Specifically:
When the medium flows in from the inlet end, the valve flap is pushed open under the action of the medium pressure, and the medium can flow.
When the medium flows back, the valve flap closes under the dual action of its own weight and the backflow medium pressure to prevent the medium from flowing back.
This automatic opening and closing feature makes the sanitary check valve play an important role in the pipeline system that needs to prevent the medium from flowing back.