Ramfan 8 Inch Quick-Couple™ Reversible Canister Ducting for Confined Space - Durable, UV and Chemical Resistant, Dual Function, Easy Attachment

Ramfan 8-Inch Quick Couple Confined Space Blower Duct | 15' or 25' Flexible Ducting with Canister for UB20 Blower

Fast, Durable, and Ready-to-Go Ducting for Confined Space Ventilation

The Ramfan 8-Inch Quick Couple Confined Space Blower Duct is designed for professionals who need rugged, portable, and easy-to-deploy ducting in challenging jobsite environments. Built to work seamlessly with the Ramfan UB20 blower/exhauster, this premium ducting system stores neatly inside a heavy-duty canister and attaches quickly with a bayonet-style coupling. Whether you need to push fresh air in or extract hazardous air out, this ducting system gives you the flexibility and durability required for confined space safety.

Ideal for utility crews, construction teams, and confined space rescue operations, this ducting solution helps improve airflow and air quality in manholes, vaults, tanks, and crawlspaces. Available in 15-foot or 25-foot lengths, it adapts to any site’s needs, all while storing compactly when not in use.

Key Features: Quick, Reliable Ventilation Setup

• Flexible Duct Lengths: Choose from 15' or 25' ducting to suit your space and job requirements.

• Quick Couple Bayonet System: Attach the ducting in seconds to the Ramfan UB20 blower, with no tools needed.

• Heavy-Duty Canister Storage: Keeps ducting clean, safe, and easy to transport—ideal for mobile crews.

• Dual Use: Intake or Exhaust: Can be connected to either side of the blower to push or pull air as needed.

• Rugged Duct & Case Construction: UV-resistant, chemical-resistant, and built to withstand extreme jobsite abuse.

• 8-Inch Diameter: Designed for compatibility with Ramfan’s industry-leading 8" ventilation systems.

Expand Your Confined Space Safety Setup

• Confined Space Ventilation Equipment
  Explore our complete selection of blowers, ducts, and accessories designed for safe and efficient confined space air movement.

• Ramfan UB20 In-Line Heating System
  Bundle blower, heater, and ducting in one with the UB20 Heater Kit—ideal for cold-weather job sites.

• Ramfan UB20 Blower/Exhauster
  The blower designed to fit this ducting—reliable, portable, and perfect for confined space air management.

• M.E.D. Manhole Entry Device
  Pair with the M.E.D. Manhole Entry Device for safer and more efficient access to tight entry points.

Get the Right Ducting, Right When You Need It

Whether you're ventilating a tank, accessing a utility vault, or working inside a sewer system, the Ramfan 8-Inch Quick Couple Blower Duct delivers fast setup, safe airflow, and unbeatable durability. Simplify your confined space ventilation with this proven, field-ready ducting system.