The Dalap ALITSONO flexible air duct with a diameter of 200 mm and length of 10 m is thermally insulated & sound-absorbing and is therefore ideally suited for locations requiring enhanced sound insulation, such as education centres, kindergartens, hospitals or spa centres. The insulated aluminium flex duct is used, for example, as a connection to ventilation systems such as kitchen extractor hoods, heat recovery units or air conditioning systems.
The Dalap ALITSONO 200/10 air duct is made of microperforated, polyester-laminated aluminium foil, reinforced with a spring spiral made of carbon steel and a 25 mm thick insulation layer of mineral wool. It is suitable for temperatures from -30 °C to +140 °C, with a velocity of 30 m/s and pressure of 2500 Pa.
Technical data
| Diameter [mm] |
200 |
| Length [m] |
10 |
| Max. pressure [Pa] |
2500 |
| Weight [kg] |
6 |
| Dimensions [mm] |
see image |
| Material |
Aluminium, mineral wool |
| Fire resistance |
yes |
| Operating temperature [°C] |
-30 to +140 |
| Colour |
silver |
| Air ducts |
yes |
| Version |
flexible duct with insulation |
| Model |
ALITSONO 200 |
