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Hebei Huahui Valve Co., LTD. : Brief discussion on spherical check valve

Release Time:

Sep 02,2020

Ball check valve has the characteristics of large flow, small resistance, good sealing performance, long life, durable, no water hammer. It can be mounted horizontally or vertically. Spherical check valves are suitable for high viscosity, suspended solids in industrial and domestic sewage networks. It is a special check valve for sewage treatment plants, industrial sewage and domestic sewage network, suitable for submersible sewage pumps.

The ball check valve uses the rubber ball as the disc, under the action of the medium, it can roll up and down the integral slide in the body, so as to open or close the valve with good sealing performance. Silent off will not produce water hammer. The ball check valve body uses a complete flow channel for low flow and 50% less head loss than the swing type. It can be mounted horizontally or vertically. Can be used in cold water, hot water, industrial and domestic sewage network, more suitable for diving sewage. Pump medium temperature is 0-80℃. Rubber ball is used as valve disc. Under the action of the medium, it can roll up and down, left and right, on the integral slider in the body to open or close the valve. Mute closing, no water percussion, good sealing performance. The ball check valve body adopts the whole flow channel, the flow is large, the resistance is low, the head loss is 50% less than the rotary type.

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