High temperature service ducting up to 1800°F provide flexible alternatives for ultra high temperature applications. Designed to be used in fume extraction systems where a negative pressure fan can be incorporated downstream from the heat and fume source. A more robust, two ply high temperature service duct. Two plies high temperature resistant coated fabric offers a longer service life. Similar to Flexhaust® Flex-Lok® 1200

• Inside Diameter: 2″ to 12″
• Compression Ratio: 5:1
• Tube: White Acrylic on Polyester
• Temperature Range: -20°F to +250°F
• Construction: Mechanical bond, galvanized helix

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