Confined Spaces, Ventilation Equipment
Spiral Flexible Ventilation Ducting Hose
Spiral Flexible Ventilation Ducting Hose (300mm x 5m)
This industrial-grade 300mm x 5m Spiral Flexible Ventilation Ducting Hose is engineered for high-efficiency air extraction, fresh-air supply, and fume control. Built specifically to mate with standard 300mm industrial blowers, this heavy-duty duct safely conveys both clean and contaminated air through narrow workspaces without collapsing under negative pressure.
Key Features
- Maximum Portability & Movement: Lightweight, compressible design collapses easily for rapid transit and compact storage.
- Spiral Flexible Framework: High-tensile spring steel wire helix ensures the duct stays open and kink-free around sharp corners.
- Versatile Air Management: Masterfully handles both positive pressure fresh-air supply and negative pressure exhaust extraction cycles.
- Flanged Attachment Cuff: Flared inlet end with an integrated clamp strap provides a tight, zero-leak seal onto standard blowers.




