Ventilators made of plastic are preferred for the removal of chemically contaminated exhaust air. Typical areas of application are in laboratories, electrical equipment, battery charging stations, sewage treatment plants, stable ventilation systems, natural gas plants, hospitals or swimming pools.
In addition to the classical 
radial roof ventilator (type designation KDV, KDVs) we also manufacture high-performance radial ventilators (type designation HRV), radial duct ventilator (type designation KRV, KRV - Duo) and radial pipe ventilator (type designation RRV).
We manufacture these ventilators as low and medium pressure ventilators for a flow range from 50 - 20,000 m³/h. We do not have axial ventilators in our production programme.
We have the technical data and charts listed in our catalogue so you can search for the appropriate ventilator. If you still need advice, we are happy to help you.
To the online catalogue