102mm x 10m SONODEC 25 acoustic insulated aluminium air duct (insulation 25mm) DEC International
€64.75 Incl. VAT
The DEC International SONODEC 25 Ø102 mm a thermally and acoustically insulated flexible aluminium air duct designed for air conditioning and air supply systems where noise reduction and condensation prevention are required. It features a perforated aluminium inner duct, 25 mm glass wool insulation, anti-migration barrier, and aluminium laminate outer jacket, helping reduce airflow noise and maintain stable air temperature. The duct has a 102 mm diameter, 10 m length, supports air velocity up to 30 m/s, and operates in a temperature range from -30°C to +140°C.
- Fast delivery across Europe (5-10 business days)
- 30-day returns
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– The DEC International SONODEC 25 102mm is a thermally and acoustically insulated flexible aluminium air duct with length 10m designed for ventilation and HVAC systems.
– This duct provides both sound attenuation and thermal insulation, making it ideal for reducing fan and airflow noise in ventilation installations.
– The construction includes an aluminium laminate inner duct, a 25 mm glass wool insulation layer, and an aluminium laminated outer jacket with a protective barrier.
– This design helps prevent condensation and reduce heat or cold loss.
– SONODEC 25 is commonly used as a silencer section in ventilation systems, improving comfort by lowering noise levels while maintaining efficient airflow.
– Temperature range: -30°C to +140°C
– Maximum pressure: 2500 Pa
– Operating air velocity: max 30 m/s
CONSTRUCTION
Inner duct: aluminum / polyester laminate
Barrier: plastic film
Glass wool blanket:25 mm, 16 kg/m³
Outer jacket: aluminum / polyester laminate
Material: aluminum
APPLICATIONS
– Air conditioning systems
– Air supply systems
– Condensation prevention in ventilation systems
– Equipment noise reduction
– Made in Netherlands.
| Weight | 4.33 kg |
|---|---|
| Dimensions | 980 × 170 × 170 mm |
| Product type | Insulated air duct, Sound-attenuating air duct |
| Product diameter Ø (mm) | 102 |
| Connection diameter Ø (mm) | 100 |
| Insulation thickness (mm) | 25 |
| Length (m) | 10 |
| Temperature range (°C) | -30 / +140 |
| Maximum pressure (Pa) | 2500 |
| Operating air velocity (m/s) | 30 |
| Color | Silver |
| Material | Aluminium, Glass wool, Polyester |
| Country of origin | Netherlands |
| Brand | DEC INTERNATIONAL |
| Manufacturer | DEC International |
| BAR/EAN | 8716236143122 |
| Manufacturer Code | DS102 |
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