Fixed pitch sickle profile axial impellers, diameters from 230 mm to 750 mm PRODUCT FEATURES Q impellers are manufactured assembling fixed pitch sickle profile blades with a light aluminum alloy hub. The impellers are thought to be employed in applications that require the highest rotation speeds and low noise levels. The impellers are available in configurations with 6/8/10/14 blades both for clockwise and anticlockwise rotation. Q blades are available with right or left fixed setting angles ranging from 20° to 50°. Q impellers can produce a sucking or blowing air flow. • Farms ventilation • Earth moving machines • Refrigeration units • Lift trucks • Cooling Towers • Agricultural sprayers SERUTAEF TCUDORP BLADE MATERIALS Q are available in plastics, and ATEX materials to suit a variety of applications which require different temperatures and rotation speeds. DESCRIPTION Polypropylene Glass Reinforced (PP 30% glass) Polyamide Glass Reinforced (PA6) Ryton Antistatic Polyamide Antistatic, Self extinguishing PA Antistatic, Self extinguishing, Magnetically shielded PA Orange White Brown Black Black Black *Custom colors available upon request **ATEX materials for hazardous environments ***Contact technical dpt. for customized advise

SPECIFICATIONS AND DIMENSIONS SNOISNEMID DNA SNOITACIFICEPS Q impellers are configurable with 6/8/10/14 blades. Blades are available with right or left fixed setting angles ranging from 20° to 50°. ENERGY EFFICIENCY Our fans have been tested in AMCA 210/07 wind tunnel and comply with the requirements of EU Directive 2015 on Energy Efficiency for axial fans. For further info contact our technical department. PERFORMANCE DIAGRAMS HW VENTILATION S.r.l. Viale dei Kennedy 81/83 20027 Rescaldina (MI) – ITALY