DIN ball type check valve
Brief introduction of ball type check valve:
This wear-free ball type check valve uses a rubber-covered ball as the valve disc. Under the flow of the mediums, the ball can roll up, down, left and right on the integral slideway inside the valve body to open and Close the mediums. Silencing closing, no water hammer, reliable sealing performance. The valve body adopts a full water flow channel, with large flow, small flow resistance, 50% less head loss than the swing check valve. It can be installed horizontally or vertically.