Selected 39 products
BSK2
    BSK2
    • Smoke extraction ventilation
    • For rectangular ducts
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    Rectangular fire-resisting dampers.
    SIG-AF
      SIG-AF
      • Smoke extraction ventilation
      More
      Rubber antivibration mounts.
      BSK
        BSK
        • Smoke extraction ventilation
        • For round ducts
        More
        Round fire-resisting dampers.