S&P CTVT-6-500N Vertical Roof Extractor

Roof extractor CTVT/6-500N vertical. Roof centrifugal fans, smoke extraction, capable of transferring air at 400ºC/2h (1), with vertical discharge, galvanised steel sheet base, aluminium cover, backward-curved centrifugal impeller protected by bird-proof safety grille, zinc-plated supports and screws, IP55 motor, Class F, self-cooled, with permanently lubricated ball bearings. (1) Except models 140, 180 and 202