Tubular extractors with low-profile helicocentrifugal fans, made of galvanized steel sheet protected with anti-corrosive epoxy-polyester paint. The motor body is removable without having to touch the ducts.
 IP54, permanently greased ball bearings and thermal protector.
 Single phase 230V-50/60Hz

 Maximum free discharge flow: 5500 m3/h

 Ideal for online installations.