Energy saving options with EFF1 motors.  All fans are tested to the latest internationally recognised standard IS05801 Part 1 (1997), installation category D (AMCA approved) for aerodynamic performance and BS848 Part 2 (1985) for acoustic performance. Coupled with the above fan diameters, the adjustable pitch Aerofoil impeller gives the exact performance required, with a non overloading fan characteristic. e3 line A range of axial flow fans are compatible with the FWX range of inverter drives – thereby offering a complete energy package

Applications General ventilation and extraction Cooling and refrigeration Electro-mechanical cooling Environmental control - crop storage Petrochemical process ventilation Emergency ventilation options up to 400°C/2 hours Pressure testing General information 315-1600 mm Æ  65 m3/s Static pressure up to 1900 Pa Energy saving options with EFF1 motors Compatible with FWX range of Inverter drives New Twist Wing option available (enquire for more information) 800mm up to 2900 rpm; 1400mm up to 1450 rpm and 1600mm up to 960 rpm Fully adjustable die cast aluminium impellers; X-ray inspection Designed to accept the new IEC 60034-30 International Standard IE2 – IE3 standard Long and short mild steel casing variants - hot dipped galvanised after manufacture or stainless steel Tested to ISO 5801 Motor protection IP55 High energy efficiency - AMCA Certified Low installed noise levels Multiple blade configurations for optimum performance to duty Multi-stage available for higher pressure development Bifurcated variants for continuous operation up to 200°C Explosion proof options in accordance with ATEX directive Larger sizes available