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Aluminum semi flexible air ducts
| Technical properties | Combi air |
| Temperature range | From -10℃ till + 200℃ |
| Air velocity(max) | 15 m/s |
| Operating pressure(max) | + 2000 Pa |
| Bend radius | 1 x D |
| Diameter range | 82mm-315mm |
| Fire resistance | A1 according DIN4102KL and EN3180 |
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The aluminum semi flexible air ducts is a semi-flexible 1-layer aluminium alloy duct.
The aluminum semi flexible air ducts is easy to install on circular connection parts.
As the product does not contain PVC, no toxic vapours are released should fire occur
Application
The aluminum semi flexible air ducts flexible ducts are used in ventilation, air conditioning,and air handling systems where a high mechanical strength is required.
Composition
Spiral wound and profiled strip from aluminium alloy, thickness: 80 μ
Colour: Aluminium (in black colour available on request)
Chemical resistence
Good resistance to many solvents
Moderate resistance to acid and base
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