Spiral duct bend Ø 180 mm 30°

Round bend 30° | Rubber seal

  • Guaranteed airtight
  • Simple installation


A galvanised steel spiro duct bend is ideal for creating an extract and supply air ventilation system. Airflow is not impeded by a flat inner wall, allowing ventilation to work optimally. Ideal for installing a ventilation system in a bend or corner.

This galvanised spiro duct bend meets the high quality airtightness class D thanks to a rubber seal (safe). This steel spiro duct bend is made by Interduct. This bend has a diameter of Ø 180 mm and a bend angle of 30 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, which is available in our product selection and is equipped with a rubber seal, you can set up the ventilation system as needed. 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 ITV010309
Manufacturer item number BX3.180
Brand Interduct
Material duct Steel
Nominal duct diameter (mm) 180
With pre-mounted seal Yes
Bend model Smooth bend
Bend angle (°) 30
Bend radius (number x D) 1
Insert length (mm) 35
Air tightness class according to EN 1751 D

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