• Long casing in steel sheet epoxy painted, with
fixing flanges manufactured according to UNI ISO
• High performance axial impeller with aerofoil bla- des, totally made in die-cast aluminium. Balanced
according to ISO 1940 Norm. Variable pitch angle
in still position.
• Inspection door. • Asynchronous three-phase IE2 motors according
to international standards IEC 60034, IEC 60072,
EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP
55, class F. Suitable for S1 service at constant load.
• Execution 4 (with impeller directly coupled to mo- tor with feet) and airflow from impeller to motor.
• Inlet/outlet cone (CCbo)
• Flexible joint (CCga)
• Flat protection grid (CCr)
• Support feet (CCst)
• Counter-flange (CCf) • Counter-flange with collar (CCfc) • Cylindrical silencers with or without
• Roof terminal (Kit TAV) • Anti-vibration mounts
• Casing protected against the atmospheric
agents by hot dip galvanizing.
• External terminal box.
• IE3 motor. • 2 speed version.
• Reversible models.