ALUMINIUM FOIL HOSE
WITH INSULATION
TEMPERATURE 150 ℃
Structure
- Thermally insulated aluminium flexible air ducts are specifically produced for low and medium pressure heating, cooling, ventilation, exhaust and air conditioning systems.
- Hose is produced from multi-layer aluminium and polyester, strengthened with high tension hard steel spring wire, surrounded with glass wool insulation and an aluminium vapour barrier.
- Hose has high elasticity and flexibility. It can be easily fitted to circular, oval or rectangular connectors.
- The fire of hose has been tested and certified by various international bodies.
- Sizes - 102, 152, 203, 254, 305 mm
Available
Fire Retardant Insulated Flexible Duct
Technical Data
| TYPES | Aluminium Foil |
|---|---|
| Fire Resistance | Difficult to Ignite |
| Inner Duct Construction | Aluminium + Polyester |
| Jacket Construction | Aluminium + Polyester |
| Temperature Range | -26 ℃ / +150 ℃ |
| Air Velocity | 5000 FPM |
| Maximum Positive Pressure | 4" to 16" Dia. - 10" w.g. 18" to 20" Dia. - 6" |
| Maximum Negative Pressure | 0.8" w.g (All diameters) |
| Insulation | Glass Wool 25mm |
| Thermal Conductivity | k=0.037 W/mK |
| Standard Length | 7.5 Meter |