AF-833 Oval/Square duct Non Insulated M0 flexible duct Size (diameter) Choose an option100mm (4") 125mm (5") 160mm (6.3") 200mm (8") 200mm (10") custom size (mm) Custom size 80mm - 160mm (3.15" - 6.3") Length 2.45 m (8 ft) Product total Options total Grand total AF-833 quantity Add To Quote Product Specification Construction Multiple layer product made up of Aluminum and PET into a flexible duct supported by a Bronze coated wire helix. Components Aluminum, Fire retardant adhesive, Metallized PET, Bronze coated bead wire. Technical Data Product Type:Acoustic Air Duct Material:Aluminum Class:AF830 Safran N 18552-14 Working Temperature:-30°C to +250°C Maximum Pressure:3000 PA Maximum Air Velocity:30 m/s Additional Information Maintains shape when extended Your Request for Quote will be confirmed by email. We will contact you shortly to provide you with a final quotation. An order will be placed only upon your final confirmation of delivery dates, final prices, taxes, shipment cost, other charges and/or delivery terms.