CC

GENERAL DESCRIPTION

The tube axial fans of CC series are used for ducted installations requiring large airfl ow with relatively low pressure drop, like ventilation and cooling systems in industrial, naval, commercial, civil, energetic fi elds. This series has, compared to centrifugal fans, the advantage of being smaller in dimensions and easier to be installed. The series consists of different sizes with impeller diameter from 310 to 1600 mm. CC fans can be fi tted with motors of different polarity, depending on size and required performance. Suitable for conveying clean air with temperature from –10 °C to +50°C in continuous service.

CONSTRUCTION

• Short casing in steel sheet, with fi xing fl anges manufactured according to UNI ISO 6580-EUROVENT standard. Protected against atmospheric agents by epoxy paint. • Axial impeller with aerofoil profi le blades in glass reinforce polyamide and die-cast aluminium hub, balanced according ISO 1940. Variable pitch angle in still position with setting means. • Execution 5 (with impeller directly coupled to motor with feet) and airfl ow from motor to impeller. • Asynchronous three-phase or single-phase motors according to international standards IEC 60034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/CE, CE marked, IP 55, class F.