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Hi-Tech Duravent Flex-Flyte® L-9 Fiberglass Ducting Hose

Hi-Tech Duravent Flex-Flyte® L-9 Ducting Hose is a lightweight, high-temperature ducting solution designed for reliable air flow and fume removal in demanding applications. Constructed with 2-ply fiberglass and coated with silicone, it withstands temperatures from -75°F to 500°F. The helically wound spring wire, embedded between the two plies, ensures flexibility and prevents kinking. Rated at 11 PSI and featuring a smooth interior for optimal airflow and minimal friction loss, this brick-red hose is ideal for hot air transport, pellet drying, lavatory waste fume extraction, pre-launch fuel venting, and aerospace applications. Its durable, UV- and weather-resistant design makes it suitable for both indoor and outdoor environments.

Hi-Tech Duravent Flex-Flyte® Ducting Hose, Series: L-9, Nominal Size: 3 in, 3.15 in OD, 3 in ID, 0.52 in Thick Wall, 1 ft Length, 19 psi, Material Construction: Fiberglass, Construction: Helically Wound Spring Wire Imbedded Between 2-Plies, Finish: Silicone-Coated, Brick Red, 2.9 in Bend Radius, Resistance Properties: UV, Weather, -75 deg F Low, 500 deg F High

Bend Radius      :      2.9 in
Color      :      Brick Red
Construction      :      Helically Wound Spring Wire Imbedded Between 2-Plies
Finish      :      Silicone-Coated
Inside Diameter      :      3 in
Length      :      12 ft
Material      :      Polypropylene
Material Construction      :      Fiberglass
Nominal Size      :      3 in
Outside Diameter      :      3.15 in
Pressure Rating      :      19 psi
Product Type      :      Ducting Hose
Resistance Properties      :      UV, Weather
Series      :      L-9
Sub Brand      :      Flex-Flyte®
Temperature High      :      500 deg F
Temperature Low      :      -75 deg F
Wall Thickness      :      0.52 in
  • Core products
  • Cuffed ends
  • High-temperature
  • Internal ply provides a smooth interior for maximum air flow and minimum friction loss
  • Lightweight, easy to install and non-kinking
  • Great for handling air, dust, fumes and light powder
  • Not recommended for liquids or abrasive materials

Applications: Hot air for pellet drying, lav waste fume removal, pre-launch fuel venting

  • Catalog https://www.teamarg.com//ASSETS/DOCUMENTS/ITEMS/EN/Hi-Tech_Duravent_021412000001_CAT.pdf
  • Cut Sheet https://www.teamarg.com//ASSETS/DOCUMENTS/ITEMS/EN/Hi-Tech_Duravent_021412000001_SS.pdf