Description: PMN series blowers are particularly designed to extract toxic and corrosive fumes, for exhalations of solvents, and in all those applications in which it is necessary to move air volumes through canalizations. Field of application: Up to 500 m3/h, medium pressure, high performance. Fluid temperature: Up to 60° C in standard execution in polyethene; S in polypropylene for temperatures up to 80° C. Constructive characteristics: The execution previews the use of housing completely moulded without welding in materials: PE – PEel – PP – PPS – PPel, forward curved blades impeller moulded in material PP – PPs – PVDF statically and dynamically balanced and the installation of 2 or 4 poles electric motor – B14 for execution 5. On request: versions according to ATEX directive are available. Accessory: Motor support made of epoxy painted sheet steel or stainless steel.