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Main Features and Uses Check valves are also called backflow valves, backpressure valves, and one-way valves. This type of Valve is automatically opened and closed by the force generated by the flow of the pipeline intermediary itself. It is an automatic valve. Check valve is used in the pipeline system the main role is to prevent the media reverse flow. Check valves have a variety of design structures and are suitable for management of different installation forms. H41H lift check valve can only be used for horizontal pipe installation; The H44H solitaire check valve can be used for horizontal pipe installation or vertical pipe installation. The check valve of the HH44H rotary type shut-off device can effectively prevent water strikes due to power outages. |
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Implementation of standards and key performance specifications
Structure diagram
Main Performance Parameters
