Colasit round ventilation components made of plastic for corrosive exhaust air and gases

Setting the standard for plastic construction and short delivery times

Optimum ventilation solutions

Thanks to consultation, planning and professional assembly in welded design construction

Ventilation pipe connections and accessories for round ventilation components


Colasit offers a comprehensive range of ventilation accessories for the Colasit round ventilation components.

Insulation fastening solution


Blind flange, ring, washer

Double socket

End cover

Flange CN


Ventilation grille AWR

Round mesh screen NG 63-400

Round mesh grille NG 450-1250

Socket flange

Pipe socket

Sliding socket, round

Documents about Colasit ventilation components

All data sheets are available as PDF files in the download centre. 

To the download centre


Do you have any further requests or inquiries?
Contact us for a consultation.
Gregor von Schubert
Peter Lehmann
Benedikt Fenske
Alexander Fischer
Beatrice Zürcher
Iris Hänni