Circular Vergaduct ducts

This exhaustive gamut consists of super-airtight double lip circular ducts and accessories.

Available in elements of 80mm up to 1500mm, in classes C and D.

Ideal for a quick and safe assembly.


  • Available in elements of 80mm up to 1500mm

  • Several materials:
    Galvanized steel Z275, Aluminium, Stainless steel 304, Stainless steel 316

  • Super-airtight double lip joint

  • Classes C and D

Further information

Production in several materials:

  • Galvanized steel Z275
  • Aluminium
  • Stainless steel 304
  • Stainless steel 316L

Airkan also supplies the flexible tubes for all your applications, as well as all accessories for the assembly.

Production in our factories

Vinçotte certification
Airtightness class C

SITAC certification
Airtightness class D