Warren-Morrison - Twin Plate Check Valve
The W-M Twin-Plate Check Valve is designed for use in drinking water, sewage, and fire protection systems as well as irrigation and back-flow control systems. The valve is of simple, effective and durable design. The valve features a very compact wafer style body of ductile iron construction. The disc can be supplied in aluminum bronze or 316 stainless steel. An o-ring forms the seal between the body and disc allowing the valve to be rated to 16 bar.