Compacted aluminium ALFLEX
Compacted aluminium ALFLEX
Compacted aluminium ALFLEX is flexible and light to connect a branch and a terminal in full simplicity.
Compacted aluminium ALFLEX
Compacted aluminium ALFLEX is used as the final sleeve connection of the branch to the terminal for commercial buildings and multi-occupancy housing. It is very light and flexible, simple to install and to handle.
The + products
- duct compacted for transport and storage,
- flexible and light duct,
- M0 fire certification.
- A410 aluminium sheet with spiral stapling,
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Thickness:
- 10/10 mm for diameters 80, 100 and 160 to 250 mm,
- 8/100 mm for diameters 125 and 150 mm,
- 12/100 mm for diameters 315 to 500 mm.
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packaging:
- Ø 80 to 250: 3 m compacted into 0.60 m,
- Ø 315 to 400: 5 m compacted into 1 m,
- Ø 450 and 500: straight length 3 m.
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bend radius:
- Ø 80 to 250 = 0.6 D,
- Ø 315 to Ø 500 = 2 D.
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maximum operating temperature:
- continuous: 200°C,
- peak: 250°C.
- M0 fire certification (A1),
- prohibited for use on gas CMEV (too thin).
- fit female duct to male accessory,
- use sealant or RAF vulcanisable tape to ensure an airtight seal,
- fit a steel sleeve (type 12220 or 12252) on the terminal side.