Selected 173 products
FK
    FK
    • Ventilation ducts and fittings
    • For rectangular ducts
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    Flat air duct.
    FKV
      FKV
      • Ventilation ducts and fittings
      • For rectangular ducts
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      Flat air duct connector.
      90° RB
        90° RB
        • Ventilation ducts and fittings
        • For round ducts
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        Bend 90°.
        US-90°
          US-90°
          • Ventilation ducts and fittings
          • For round ducts
          • For rectangular ducts
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          Bend.
          FKW
            FKW
            • Ventilation ducts and fittings
            • For rectangular ducts
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            Vertical connecting bend.
            UBS
              UBS
              • Ventilation ducts and fittings
              • For round ducts
              • For rectangular ducts
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              Connector.
              RVP
                RVP
                • Ventilation ducts and fittings
                • For round ducts
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                Round duct connector with plate.
                RVPK
                  RVPK
                  • Ventilation ducts and fittings
                  • For round ducts
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                  Round duct connector with a plate and a gravity backdraft damper.
                  RS
                    RS
                    • Ventilation ducts and fittings
                    • For round ducts
                    More
                    Round duct reducer.