Spiral duct bend Ø 180 mm 90°

Round bend 90° | Rubber seal

  • Guaranteed airtight
  • Simple installation


Are you going to install a new ventilation system or do you want to replace the existing one? Then you will need ducts and the right fittings with which to extract the polluted air and let fresh, clean air back in again. This spiro duct bend can be precisely fitted to the duct to create a ventilation system that adapts to your needs. Ideal for installing ventilation ducts in corners or bends.

All our spiro ducts and galvanised fittings, including this spiro duct bend, meet the highest airtightness quality standards, class D. This is thanks to a rubber seal. This steel bend is from Interduct, has a diameter of Ø 180 mm and a bend angle of 90 degrees. In our product range you will find bends from 15, 30, 45, 60 and 90 degrees with a diameter of 180 mm.

With the spiro duct bend, available in our product range and equipped with a rubber seal, you can configure your ventilation system as required. If you have any questions about the use or application of spiro ducts or fittings, our ventilation experts are at your disposal with professional advice.


Intovent article number ITV010324
Manufacturer item number BX9.180
Brand Interduct
Material duct Steel
Nominal duct diameter (mm) 180
With pre-mounted seal Yes
Bend model Smooth bend
Bend angle (°) 90
Bend radius (number x D) 1
Insert length (mm) 35
Air tightness class according to EN 1751 D

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