Check valve installation should pay attention to the following
1, in the pipeline not to bear the weight of the check valve, the large check valve should be independent of support, so that the pressure of the pipe system is not affected by the impact.
2, attention to the direction of media flow installation should be consistent with the direction of the valve body in the direction of the arrow.
3, lift type vertical valve check valve should be installed in the vertical pipe.
4, lift type horizontal valve check valve should be installed in the horizontal pipe.
Long service life, reliable performance.