Check valve which maybe from DIN Lift Check Valve Supplier refers to the valve that automatically opens or closes the valve by the flow of the medium itself, and is used to prevent the backflow of the medium. Check valves are automatic valves. General installation of check valve should pay attention to the following:
1. Do not make the check valve which maybe from DIN Lift Check Valve Supplier bear weight in the pipeline. Large check valves should be independently supported so that they are not affected by the pressure generated by the pipeline system.
2. Note that the direction of flow of medium should be the same as the arrow marked on the valve body when installing.
3. The lifting vertical disc check valve shall be installed on the vertical pipe.
4. The lifting horizontal disc check valve shall be installed on the horizontal pipe.
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