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通用污水泵止回閥


通用污水泵止回閥

H20 Pro 配件


148155 當泵關閉時,防止水返回集水池。

  • 特點和優勢
    • This sump pump check valve is designed to work with submersible or pedestal sump pumps.
  • This sump pump check valve is designed to work with submersible or pedestal sump pumps.