|
Ø σε mm |
|
Ø50 |
|
Ø63 |
|
Ø75 |
|
Ø80 |
|
Ø90 |
|
Ø100 |
|
Ø110 |
|
Ø115 |
|
Ø120 |
|
Ø125 |
|
Ø130 |
|
Ø140 |
|
Ø150 |
|
Ø160 |
|
Ø170 |
|
Ø180 |
|
Ø190 |
|
Ø200 |
|
Ø225 |
|
Ø230 |
|
Ø250 |
|
Ø270 |
|
Ø300 |
|
Ø350 |
|
Ø400 |
|
Ø450 |
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Semi flexible aluminium air ducts are highly reliable for low/medium pressure for central HVAC system, exhaustion, ventilation and air conditioning, non flammable according to Din 4102. Supplied in diameters from 50mm up to 450mm extendable up to 3m, compressed to approximately 1m for easy transport and storage.
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Semi flexible air ducts are leakproof, energy efficient, airtight, inseparable and have low operation and maintenance cost.
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No unravelling when cut to length.
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The circular connectors are easily installed.
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The lightweight Cardon Box reduces the warehouse and handling costs.
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Flexible HVAC ducts acc. to DIN 24146.
TECHNICAL PROPERTIES
- Fire Resistance : Non – combustible
- Construction : 1 ply aluminium
- Nominal Thickness : 80 microns
- Available Diameters : ø50mm – ø450mm
- Working Temperature Range: -30° C / 250° C.
- Max Air Velocity : 25m/sec
- Max Positive Operating Pressure : 2000 Pa
- Standard Length : 3.0 m.
- Compressed Length : 0.9 m
- Packing : Single Plastic Bag/duct
- Box packing : Bulk Cardboard Box
- Circular Connector Nominal Thickness: 0.5mm Galvanized Steel Z140
Available on Request
Customized lengths
Special packing can be ordered