Description
This horizontal Lift Check Valve (Right Angle, Screwed in Cover, PN 16) from Leader covers 15 mm to 50 mm at PN 16. Fitted to prevent flow reversing when a pump stops or a line depressurises. Orientation matters: a swing pattern needs the correct attitude to seat properly, so confirm the intended mounting before ordering. Screwed BSP ends keep installation simple at small bores and allow a valve to be changed with two wrenches. Used on pump delivery lines and wherever two sources feed a shared main. Size-by-size catalogue numbers and pricing appear in the table above.


