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    Home / Products / 控制閥門系列

    9930X
    Slow-closure type check valve

    • 產品型號:9930X
    • 產品名稱:Slow-closure type check valve
    • 產品系列
    • 基本描述

    產品詳細技術參數

    HH741X slow control check valve is installed in water supply system or other water system of pump outlet in high building, is an intelligent valve to prevent backflow medium, water hammer and water slamming phenomenon. The valve use medium pressure of its own, control and turn off with a delay function to eliminate or alleviate the water hammer. It combines an ordinary check valve and water hammer eliminator function together, which can effectively improve the security and reliability of water supply systems.


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