Description
Covering 50 mm to 250 mm at PN 16, this is Leader’s wafer Type Check Valve. 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. WCB carbon steel construction, rated for the steam and thermal-oil duties that rule out lighter body materials. A wafer body adds almost nothing to the length of the pipe run. Normally fitted on pump discharges and at the point a branch joins a common header. Every size in the range is listed above with its catalogue number and price.
