EnScaf Enclosures

Ventilation Ducting

Product Features

  • Lightweight duct hose for fan & blower applications
  • Yellow PVC vinyl coated polyester fabric hose, single-ply
  • Reinforced with a spring steel wire helix
  • Black external wear-strip for protection & abrasion
  • 5.5” pitch
  • Listed as UL 94V-0 flame retardant
  • Temperature range is -20°F to 180°F
  • Diameters: 12”, 16”, 20”, 24”
  • Length: 25 ft.


  • Built for positive & negative pressure ventilation
  • High volume air flow design
  • Abrasion resistant
  • Easy to compress for transportation & storage
  • Lightweight and easy to install
  • 100% reusable
  • Lay-flat clear poly ventilation ducting available

Product Description

Ventilation ducting is a single-ply yellow PVC vinyl coated polyester fabric hose. It is made with reinforced spring steel wire helix and covered by a black external PVC wear-strip used for protection and abrasion. Ventilation ducting is designed for positive pressure ventilation and negative pressure applications. This ducting is available in the lengths of 25 ft. and diameters of 12”, 16”, 20”, 24”. For any projects requiring fans, blowers or confined spaces, turn to flexible ducting. LAYFLAT CLEAR POLY DUCTING ALSO AVAILABLE.


  • Fans, blowers & air movers
  • Dehumidification equipment
  • Positive pressure ventilation
  • Negative pressure applications
  • Confined space applications
  • Industrial painting /abrasive blasting
  • Restoration & Construction
  • Industrial air movement applications

Stock Sizes

Ventilation Ducting Size Color Item No Packaging
Single-Ply PVC Ventilation Ducting 12″ x 25 ft. Yellow/Black DUC-V-12 1/box
Single-Ply PVC Ventilation Ducting 16″ x 25 ft. Yellow/Black DUC-V-16 1/box
Single-Ply PVC Ventilation Ducting 20″ x 25 ft. Yellow/Black DUC-V-20 1/box
Single-Ply PVC Ventilation Ducting 24″ x 25 ft. Yellow/Black DUC-V-24 1/box