Good points

Ø 80 mm
Air tightness class 2

Spiral duct cover diameter 80 mm - bespoke RAL9010

With an end cap for a spiral duct, you can easily close a round ventilation duct completely airtight. You insert the cap directly into the tube thanks to the rubber seal.

Material
Like our spiral pipes, the duct covers are also produced to the highest standards. They are galvanised (Z275) according to the sendzimir process, making them durable in use and guaranteeing a long service life.

Air tightness class
The spiro lid meets the strict requirements for airtightness class D (ATC 2), according to standard EN12237.

Ease of installation thanks to rubber seal on fittings
The rubber seal, fitted to our fittings as standard, not only ensures an airtight connection, but this so-called safe-connection also ensures that further assembly materials are limited.

Because this is a custom-made product coated in a specific RAL colour, it is not possible to return this product.