HIGHLY FLEXIBLE DUCT – ECONOFLEX
Fully flexible, lightweight aluminium laminated duct, suitable for low/medium pressure air conditioning and ventilation systems. Easy to install over either oval or round connections. At high temperatures, or in the case of fire, no toxic or gas emission. The tough standard 3-layer aluminium laminated construction encapsulates a high tensile steel wire helix.
Specifications
- Specific for air conditioning and ventilation systems
- No toxic of gas emission in case of fire
- Construct with high-quality aluminium with fire retardant
- High-quality bead wire with copper coating for rustproof
- Packing : 10 meters /pack
Diameter Range | 76 mm. to 508 mm. (3”to 20”) |
Aluminium Foil Thickness | 51 microns |
Temperature Range | -30°C to +140°C |
Air velocity | max. 20 m./sec |
Working Pressure | max. 500 mm. W.G. (5000 Pa or 20" W.G.) |
Standard Length | 10 meters |
Fiberglass Yarn Reinforcement | No |
Diameter Range | 76 mm. to 508 mm. (3”to 20”) |
Aluminium Foil Thickness | 51 microns |
Temperature Range | -30°C to +140°C |
Air velocity | max. 20 m./sec |
Working Pressure | max. 500 mm. W.G. (5000 Pa or 20" W.G.) |
Standard Length | 10 meters |
Fiberglass Yarn Reinforcement | Yse (only A2QR) |
Diameter Range | 76 mm. to 508 mm. (3”to 20”) |
Aluminium Foil Thickness | 71 microns |
Temperature Range | -30°C to +140°C |
Air velocity | max. 30 m./sec |
Working Pressure | max. 750 mm. W.G. (7500 Pa or 30" W.G.) |
Standard Length | 10 meters |
Fiberglass Yarn Reinforcement | No |