Model MB Wafer Check Valve Double door, spring loaded wafer check valve designed to protect your gas or liquid piping systems. Versatile design is 80 to 90% lighter than convential full-body check valves. Reduces pipe supports, simplifies piping, and has easier, less costly installation.

Model MBC Cast Iron Wafer Check Valve Cast iron, wafer design for a truly economical installation. Face-to-face compatible with competitive designs. Spring-loaded, double door design has low cracking pressure. Extended leg springs prevent seat wear caused by scrubbing.

Model MX Compressor Surge Valve Wafer check valve design for rigorous centrifugal compressor service. The MX has many of the same features as the standard MB but is specifically designed for rigorous centrifugal compressor service.