Flexible, thermally insulated PVC ducting for mechanical ventilation
-40 - 121 °C www.flexfab.com

Ground Support
Ventilation Ducting

Flexfab's gound suport ventilation ducting is constructed of polyurethane foam insulation beween 1-ply of urethane and 1-ply of vinyl coated nylon...
Polyurethane foam insulation between 1-ply of urethane and 1-ply of vinyl coated nylon with a sewn on abrasion resistant scuff strip. Velcro flap cuffs at each end allow for easy attachment and minimum air leakage.

Characteristics of Flexfab's insulated ground support ventilation ducting include heavy duty, polyurethane foam insulated ducting with a sewn on vin-o-fab scuff strip. Scuff strip reduces wear caused by dragging duct across rough surfaces. Velcro flap cuffs permit easy attachment of additiona sections to form long duct assemblies...
Heavy duty, polyurethane foam insulated ducting with a sewn on "Vin-O-Fab" scuff strip. Scuff strip reduces wear caused by dragging duct across rough surfaces. Velcro flap cuffs permit attachment of additional sections to form long duct assemblies. Flexfab ground support ducting is resistant to breakdown and powdering of insulation. Lightweight for ease of handling.

ground support ventilation ducting

Flat Duct Ventilation Hose

Tapered Adapter Duct

Outside Diameter: (When Rolled) 16" Width: 20" (for 12" duct); 27" (for 14" duct)

BTUH/Hr./Ft. Length/F: 1.09 (for 12" duct); 1.28 (for 14" duct)

Temperature Range: -40°F to +250°F (-40°C to +121°C)

Meets FAR 25.853 B2 horizontal test.