COLASIT roof fans
The vertically discharging COLASIT roof fans are made from weather-resistant materials and guarantee clean air in your working environment. The motor is separated from the air flow, protecting it from corrosion and chemicals. This guarantees low-maintenance and continuous operation.
The air volumes range from 340 to 19,300 m3/h and pressures from 50 to 1,700 Pascal.
The roof fan type CRDV-D is also available in am ATEX-compliant design.
Roof fan
Direct drive
Casing: Available materials PPs,PPs-el
Impeller: Available materials PPs,PPs-el,PVDF
Connection Ø: 200,250,315 mm
Optional ATEX version Zone 1 and 2
Roof fans for large volumes
Direct drive
Casing: Available materials polyester
Impeller: Available materials PP
Connection Ø: 400,450,500,560,630,710 mm
To find the right fan, click on the diagram with the values that suit you.
