CDVA 400-710 Roof fan made of plastic Excellent service life and efficiency. Worldwide.

The Colasit CDVA roof fan has a robust and seamless polyester housing made of weather-resistant plastic. This roof fan has a standard three-phase motor according to IEC, can be adjusted in single or multiple stages and can be optionally upgraded with a frequency converter. The motor is separated from the exhaust air flow and therefore protected against corrosion. – One stage, suction on one side, vertical exhaust – Direct drive – CE marking – Direct drive: Impeller mounted directly on motor shaft – Motor: Asynchronous motor PM motor (required with FC) – Motor separated from exhaust – Isolation...

Plastic fans from Colasit Since its founding in 1945, Colasit has grown to be a leading provider of plastic fans made of corrosion-resistant plastics. Colasit has been setting the standard within its product lines for many decades. Hundreds of thousands of Colasit fans are improving air quality in the industrial sector in laboratories and building technology around the world. Swiss quality with global support Fan development and plastic component production take place in Switzerland to guarantee our exceptional quality. Colasit and its distribution sites all around the world provide professional...

Worldwide Colasit is a worldwide leading provider of chemically resistant fans, exhaust air purification systems, ventilation systems for corrosive and environmentally harmful exhaust air and gases as well as apparatus and processing systems for chemically aggressive liquid media. Exhaust air purification systems made of plastic for treating environmentally hazardous exhaust air and gases Plastic fans for efficient and safe conveying of corrosive exhaust air and gases Ventilation systems made of plastic for efficient routing of corrosive exhaust air and gases Processing systems, containers, vessels,...