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Acoustically insulated flexible hose DEC Ø 180 mm L = 1 m
Non-woven | Length: 1000 mm (1,0 m)
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- Good sound attenuation
- Simple installation
- Temperature range: - 30°C up to + 140°C
Description
This flexible non-woven hose is thermally and acoustically insulated with glass wool. The ends of the damper hose (cuffs) are neatly finished on both sides, making it easy to mount. In addition, the damper features an aluminium laminate outer jacket, making it resistant to temperatures from -30°C to 140°C.
The damper hose can be applied to a spiro duct or fan, for example, but is also suitable for air-conditioning systems. The hose has a diameter of 180 mm and a length of 1000 mm (1.0 m).
Specifications
| Intovent article number | ITV040509 |
| Manufacturer item number | SBITM180/1,0 |
| Brand | DEC |
| Material inner pipe | Other |
| Material outer pipe | Aluminium laminate |
| Nominal duct diameter (mm) | 180 |
| Flexible | Yes |
| Connection 1 | Insert end |
| Connection 2 | Insert end |
| With pre-mounted seal | Yes |
| Insulation thickness (mm) | 25 |
| Insulating material | Glass wool |
| With protection cloth | No |
| Vapour inhibition layer | No |
| With core/cone | No |
| Max. medium temperature (continuous) (°C) | 140 |
| Damping 63 Hz (dB) | 17.3 |
| Damping 125 Hz (dB) | 13.6 |
| Damping 250 Hz (dB) | 27.6 |
| Damping 500 Hz (dB) | 26.5 |
| Damping 1000 Hz (dB) | 26 |
| Damping 2000 Hz (dB) | 35.1 |
| Damping 4000 Hz (dB) | 22.7 |
| Damping 8000 Hz (dB) | 13.2 |
| Working length (mm) | 1000 |
| Outer diameter | 230 |
| Inner diameter | 180 |
| GTIN | 08716236383160 |
