Slim fans claim top efficiency

Designed specifically for such applications as enclosure/cabinetcooling and fume extraction, Air Control Industries'"SlimLine" fans offer high power to size performance.In addition to the compactness offered by these ACI fans, whichminimises intrusion in to enclosure/cabinet accommodation, theSlimLine fans also feature precision balancing.

This results froma unique design that integrates the impeller with the rotor whichprovides smooth, quiet operation with reduced wear on bearings toensure a long working life.

Novel characteristics of the fansthat help reduce unit size and achieve high efficiency, includean "inside out" design with the rotor revolving aroundthe fixed stator.

This permits the impeller to operate as anefficient heatsink for cooler running while the rotor becomes ahigh-resistance unit to facilitate speed control.

Airflow ratesreach up to 1000m3/h with operating pressures up to 7.5mbar.

Fancases are in cast aluminium with impellers in galvanised sheetsteel.

Mounting options include feet and inlet/outlet drillings.