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Colasit Extraction Fans

Colasit Extraction Fans

Colasit is a Swiss company known for developing fans with a high level of chemical resistance that are made for extreme environments. The company has been in operation since the 1940s, and now boasts more than 200,000 Colasit fan units in use around the world.

TPE is proud to be the New Zealand distributor for Colasit fans and to help Kiwi companies and organisations get the most out of Colasit technology.

These fans are manufactured from plastics that are highly resistant to chemical, abrasive, and explosive environments, such as PP, PPs, PVDF, PE, PVC, and PPs-el. This makes them suitable for more extreme workspaces.

Units are made for indoor and outdoor applications and offer very low noise levels as well as optimised energy efficiency. Each product has a direct drive or fan belt drive and comes with standard, gas, and water-tight hub gasket systems.

Components for Colasit extraction fans are manufactured in Switzerland, then shipped to New Zealand where they are assembled for use by TPE. Please contact the team at TPE if you’d like to learn more about Colasit extraction fans or how they could offer reliable extraction technology to your workspace.

Use the Colasit calculator here to work out what size fan you need.

CMVeco 125 - 400

Download the following SAT format 3D CAD libraries to import fans from the Colasit range into Revit:


Flow rate: min. 150 m3/h to max. 13’500 m3/h
Static pressure:
min. 50 Pa to max. 3’000 Pa
max. 75 %
Inlet / Outlet-Ø:
125, 160, 200, 250, 315, 400 mm
Material Housing: PPs, PPs white, PPs-el, PE, PVC, PVDF
Material Impeller: PPs, PPs-el, PVDF
Drive: Direct drive, V-belt drive
Support: Sturdy sheet metal construction, HDG (Hot Dip Galvanised)
Ex-Protection: Construction in ATEX. Available for zone 1 + 2

Download the following SAT format 3D CAD libraries to import fans from the Colasit range into Revit:

Colasit CMVeco centrifugal fan range + CCV75
Download CMVeco 3D CAD
Colasit CRDV in-line fan range (not stocked, available to order)
Download CRDV 3D CAD

Download the product spec sheet above or contact us now to find out more about the Colasit Extraction Fans and their use in your lab.