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difference of lift check valve and stop valve
2012-08-09
Lift check valve and stop valve structure is generally similar, the valve flap along the channel line to make lifting motion, reliable action, but the fluid resistance, suitable for light and small caliber of the occasion. Lift check valve can be straight and vertical two. Straight through type lift check valve in general can only be installed in horizontal pipeline, and the vertical lift check valve is usually installed in the vertical pipe.