Swing Check Valve
DN 50-1000
Summary: The swing check valve is applied to the horizontal pipelines or the vertical pipelines in which medium flow runs upwards. The backwards flowing is effectively stopped. Disk of the damping and swing check valve connected with two level of damp oil which is outside the valve. It can control the speed and time of valve closing, insures the safety of device. The valve could be widely used in water-supply and drain system.
Swing Check Valve
