
CRDV In-Line / Roof Mounted Plastic Fans
- Roof-mounted or horizontal in-duct configurations
- Moves up to 125,000 CFM, 24" static pressure
- Spark-resistant PPs-EL material option
Industrial exhaust fans designed for chemical processing, corrosive gas ventilation, wastewater treatment, laboratory fume hoods, and other demanding environments. The range includes direct-drive, belt-drive, axial, centrifugal, blower, in-line, and roof-mounted configurations using thermoplastic or FRP construction for corrosion resistance, spark-sensitive applications, and low-maintenance operation.






Talk to our product experts for custom solutions.
Apply Filters






The best industrial exhaust fan depends on airflow, static pressure, gas chemistry, installation arrangement, and whether the atmosphere is spark-sensitive. IPF Colasit offers direct-drive and belt-drive plastic fans, FRP axial and centrifugal fans, blowers, and in-line or roof-mounted models. Product configurations include corrosion-resistant thermoplastics, FRP construction, spark-resistant options, and explosion-proof motor options.
Talk to our experts for custom solutions and tailored guidance.

Moves corrosive chemical vapours and gas streams using thermoplastic or FRP fans selected for demanding process conditions.

Supports corrosive gas removal and process ventilation in municipal and industrial wastewater treatment facilities.

Exhausts corrosive laboratory fumes through fume hood systems with corrosion-resistant fan construction and suitable configurations.

Provides process exhaust for aggressive chemical finishing and electronics manufacturing environments requiring corrosion-resistant equipment.
Talk to our experts for custom solutions and tailored guidance.
Thermoplastic and FRP fan construction helps manage harsh, chemical-laden gas streams without relying solely on surface coatings.
Direct-drive, belt-drive, axial, centrifugal, in-line, and roof-mounted options support varied industrial exhaust and ventilation layouts.
Founded in 1948, IPF Colasit brings decades of thermoplastic ventilation experience and a close relationship with Colasit AG.
Share your application details and connect with IPF Colasit for guidance on product selection, configuration, and pricing.
For immediate assistance, feel free to give us a direct call at 1-800-891-3656. You can also send us a quick email at adamc@ipfcolasit.com.
For immediate assistance, feel free to give us a direct call at 1-800-891-3656. You can also send us a quick email at adamc@ipfcolasit.com.