The TD10HT is a flexible duct made of a fine wire reinforced cereramic cloth that is chemically treated and coated. It is used for ultra-high temperature fume recovery up to 1500F, and is flame resistant. (Air velocity should be les 150 ft/sec.) Uses a galvanized steel helix.
Standard lengths are 25 feet. Temperature range from -200F to 1500F (1830 intermittent). For diameters above 12", contact factory.