

Discount:
-Aluminium Air Duct : ____________%
-Connector(coupling) : ____________%
SEMI FLEXIBLE ALUMINIUM AIR DUCTS
-Semi flexible aluminium air ducts are highly reliable for low/medium pressure for
heating, exhaustion, ventilation and air conditioning, non flammable according to Din
4102. Supplied in diameters from 50mm up to 350mm extendable up to 3m, compressed
to approximately 1m for easy transport and storage.
– Semi flexible air ducts are leakproof, energy efficient, airtight, inseparable and have low
operation and maintenance cost.
– No unravelling when cut to length.
– The circular connectors are easily installed.
– The lightweight Cardon Box reduces the warehouse and handling costs.
TECHNICAL PROPERTIES
– Fire Resistance : Non – combustible
– Construction : 1 ply aluminium
– Nominal Thickness : 80 microns
– Available Diameters : ø 50mm – ø 350mm
– 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