Product Introduction
216C65 wafer check valve, also known as one-way valve or nonreturn valve, is opened or closed automatically by medium flow and force. Its function is to prevent the medium in the pipeline from flowing back to prevent accidents. It is mainly used on pipes with unidirectional medium flow. The valve disc is in the shape of a disc and rotates around the spindle of the valve seat passage. Because the passage inside the valve is streamlined, the flow resistance is smaller than that of the lift check valve, and it is suitable for large caliber occasions with low flow velocity and infrequent flow changes.
