Insulated Round Flexible Duct
- Model 036 - Metalized Jacket, R=6.0
- Model 076 - Gray Polyester Jacket, R=6.0
- Nylon Duct Straps
HellermannTyton
- Heavy duty, 175 lbs min. tensile strength
- Use 36" long for ducts up to 10" dia
- Use 48" long for ducts up to 12" dia
- Installation / Tensioning Tool
UL 181, Class 1 air duct. Manufactured with a tri-directional fiberglass scrim reinforced, metalized polyester outer jacket. The inner core is a double lamination of tough polyester and steel wire helix.
- Acoustical Attenuation Benefits
- Working Pressure:
+ 6" wg for 6" dia to 12" dia
+ 4" wg for 14" dia to 20" dia
- 0.75 wg for all diameters - Rated Velocity: 5,000 fpm
- Operating Temperature: -20 to 180º F
- Standard Length: 25 Feet
UL 181, Class 1 air duct. Manufactured with a reinforced, gray polyester outer jacket. The inner core is a double lamination of tough polyester which encapsulates a steel wire helix.
- Acoustical Attenuation Benefits
- Working Pressure:
+ 6" wg for 6" dia to 12" dia
+ 4" wg for 14" dia to 20" dia
- 0.75 wg for all diameters - Rated Velocity: 5,000 fpm
- Operating Temperature: -20 to 180º F
- Standard Length: 25 Feet
