NL6168 is a durable, flexible, two-ply ultra-high temperature fabric ducting with a galvanized steel external helix for wear resistance against dragging. It has a 4:1 compression ratio & maximum temperature rating of 816ºC (1500ºF), NL6168 is designed for high temperature hot air or fume extraction applications where the fan is incorporated downstream from the heat & fume source such as overhead diesel engine exhaust, airport, industrial mill & municipality maintenance facilities.

Construction: Grey bonded 2-Ply alumina coated glass fabric reinforced with fine wire w/ galvanized external steel wire helix (left hand).

Typical Fittings: N64BC Bridge N64 gear clamps, this hose is typically not used with fittings.

Temperature Range: -129°C (-200°F) to +816°C (1501°F)

Detail Comments: All ducting is measured when fully extended. Larger sizes available upon request

Warning: Ducting is Measured/Cut when Fully Stretched.

Cut Method: Sawzall or Hacksaw & Side Snips for Wire-Wear Safety Gloves