Aluminium Thermally Insulated Foil Hose (ALLIL)

Aluminium Insulated Foil Hose for HVAC, exhaust, and ventilation with high fire resistance and superior thermal insulation. Aluminium Thermally Insulated Foil Hose (ALLIL) Description “ALLIL” Thermally Insulated Flexible Duct is an HVAC insulated hose designed for low to medium pressure heating, cooling, ventilation, exhaust, and air conditioning systems. The Airtight “ALLIL” is a thermal ducting solution, constructed from multi-layer aluminium and metallized polyester, reinforced with high-tension steel spring wire, and insulated with glass wool, all encased in an aluminium vapor barrier. Its dimensions, tolerances, and mechanical resistance are tested, classified, and certified according to EN 13180 standards. “ALLIL” provides high elasticity and flexibility, making it suitable for circular, oval, or rectangular connectors. This fire-resistant air duct is tested and certified by international bodies, ensuring no toxic or poisonous gases are released in the event of a fire. Applications HVAC Systems: Used in heating, ventilation, air conditioning, exhaust, and return air ducts. Industrial: For fume extraction, dust collection, and venting non-corrosive chemical fumes. Home: Ideal for dryer vents and kitchen range hoods. Agriculture: Ventilation for greenhouses, barns, and animal enclosures. Construction: Temporary ducting for dust control, ventilation, and dehumidification. Commercial Kitchens: Vents smoke, heat, and grease-laden air outside. Salient Features Aluminium Laminated Body Difficult to ignite, UV-resistant, 98% reflective, and chemical-resistant. Flexible and Seamless Construction Easy to transport, install, and store. Airtight and low maintenance. Smooth Inner Surface Minimizes pressure loss, anti-static, and dust-proof interior. High Tension Steel Wire High resistance to deformation and durability. Glass Wool Insulation Heat-resistant (EN 13501-1, Class A1), with no fiber erosion, minimal energy loss, and no condensation. Aluminium Laminated Jacket Difficult to ignite and highly resistant to wear and tear. Physical and Technical Specifications Type ALLIL Inner Duct Construction 1 ply aluminium 2 ply polyester Nominal Thickness of Inner Duct 45 micron Jacket Construction 1 ply aluminium 2 ply polyester Nominal Thickness of Jacket 45 micron Insulation - Thickness - Density Glass wool - 25mm - 14 kg/m3 Wire Spacing > ⌀ 125mm - 40mm Available Diameters ⌀ 102mm - ⌀ 300mm Standard Length 7.5 meter Packing Single Cardboard Box Temperature Range -30°C to 120°C Air Velocity 30 m/s (max) Operating Pressure 0.03 bar / 3000 Pa Fire Resistance Difficult to ignite (UL-723 Tests) Class 0 - UK M1 Certified - France Certificate Russia - GOST-R Certificate RoHS Compliant Download Catalog   Please select the item code (Qty – Pcs)