A thermally and acoustically insulated flexible conduit, thanks to its temperature resistance of up to +250°C and non-flammability, is intended for transporting hot air, e.g. in HAD systems. Perforations of the internal conduits reduce system noise and suppress the vibrations.
STRUCTURE:
The internal layer of the conduit is a slightly perforated conduit. Mineral wool is the insulating layer, while the outer cover is a multilayer coating of laminated aluminium reinforced with fibre glass. Additionally, there is a vapour-proof layer made of polyester film between the outer conduit and the insulation. Thanks to a thicker aluminium layer, the conduit has higher rigidity, durability and mechanical resistance compared to a traditional flexible conduit.
FEATURES:
- diameter: 150 mm
- length: 5 m squeezed into 0.6 cardboard boxes
- operating temperature range: -30/+250°C
- insulation 20 kg/m3: 25 mm mineral wool
- outer cover: reinforced aluminium, polyester
- max. air flow: 30 m/s
- max. operating overpressure: 3000 Pa
- ease of installation
- no need to use special tools for cutting or fastening
- does not emit toxic gases at high temperatures
- the product has EU non-flammability approvals
- the product has a Polish Hygienic Certificate
- Declaration of Conformity with Polish standards PN-EN 13180:2002.
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