Matching to the needs of consumers, we are offering a broad variety of Dual Plate Check Valves. These are featured for its low maintenance cost and space saving. These valves are an uninterrupted gasket surface that reduces dragging along the seat surfaces. Dual Plate Check Valves are specially designed to protect water supplies from contamination. These valves are also useful for cleaning pipelines and prevent the risk of backflow in residential and commercial places.