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  1. 通風與空氣處理
  • 盈達-多葉排煙口
  • 盈達-多葉排煙口

盈達-多葉排煙口

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價格：電議
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上海盈達空調設備有限公司
  • 聯系人：李賀
    • 點擊獲取聯系方式
  • 地區：四川 成都
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性能：平時呈常閉狀態，火警時煙感器通過控制中心發出電氣信號（DC24V),執行機構內的電磁鐵通電動作，閥門自動開啟，并輸出開啟電信號。閥門可手動開啟，閥門動作后手動復位。

主要技術參數：漏風量（壓差300Pa):≤700M3/M2/H

控制電壓：DC24V

全開時阻力系數：＜0.5

矩形閥體厚度：L=250mm      

多葉排煙口厚度：L=275 mm

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