The fans of Sirocco line are designed for installations requiring high air capacities with relatively low pressures, in ducting applications. For instance: ventilation and conditioning of civilian and industrial plants, restaurants, car parks, marine applications, etc.

This line consists of 10 sizes with impeller diameter from 180 up to 450 mm.

Sirocco line is characterized by the extreme sturdiness due to the rigid construction in enamelled sheet metal and the thickness of the materials. Another characteristic is the variety of models and versions composing the series, allowing to find the most suitable solution to any ventilation problem.

• Volute in epoxy painted enamelled steel sheet; fixing flanges according to UNI EN ISO 13351/Tab.1
  
• Single inlet forward curved blade impeller, welded and balanced according to UNI ISO 21940-11
  
• Asynchronous three or single phase, electric motor, protection IP 55, insulation class F, service S1, mounting type B3 or B5, construction according to IEC / EEC (UNEL-MEC) standards
  
• Arrangement 4 or 5 (impeller directly coupled to motor shaft)
  

Arrangements:

• Sirocco arrangement 4: impeller directly coupled to motor shaft, motor placed on the motor support
  
• Sirocco arrangement 5: impeller directly coupled to motor shaft, motor flanged on the fan volute
  

Accessories: Inlet (ICF-SIR) and outlet (OCF-SIR) counter flanges - Inlet (IFC-SIR) and outlet (OFC-SIR) flexible joints - Inspection door (ID-SIR) - AV mounts (AM) - Condensation drain hole (CD) - Inlet (IPG-SIR) and outlet (OPG-SIR) protection grids (necessary for use in free air).

On request: Explosion proof versions (Sirocco Atex) - Stainless steel version - High temperature version (150°C for direct coupling).