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Slide ball check valve HQ41X

Nominal pressure1.0~1.6MPa

Nominal diameter50~350mm

MediumWater and weakly corrosive fluid

Temperature0~80℃

Flange standardGB/T17241.6 GB/T9113

Test standardGB/T13927 API1598

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Product overview

HQ41X slide ball check valve adopts rubber coated ball as valve disc. Under the action of medium, it can roll up and down on the integral slide in the valve body to open or close the valve. It has good sealing performance, silencing closure and no water hammer. The valve body adopts a full water flow channel, with large flow, small resistance, 50% less head loss than the swing type. It can be installed horizontally or vertically. It can be used in cold water, hot water, industrial and domestic sewage pipe networks, and is more suitable for submersible sewage pumps. The medium temperature is 0~80℃.