Patterson Fan Company manufactures high-quality air-movement equipment for use in commercial spaces, car parkings, warehouses and indoor swimming pools. The brand's catalogue includes high-velocity air cannons, man coolers, shop-floor air circulators / drum fans, ceiling fans and evaporative roof-cooling systems. Patterson air cannons feature a Deep-Venturi inlet / outlet design with side-vented barrels to create even columns of undisturbed air flow (max. 17000 cfm) and a direct-drive, maintenance-free motor with sealed bearings for providing rotational speeds up to 1725 rpm. These high-velocity fans are available in yoke, pedestal base, column, wall, portable stroller and rack-style mounting options. The brand also manufactures drum fans ideal for spot cooling and condensation cooling in areas frequently undergoing high-pressure cleaning, like loading docks, steel mills or auto shops. These fans come equipped with 30- / 34-inch Galvalume blades, a factory-wired 12-ft cord, a rotary switch and semi-pneumatic wheels for easy manoeuvrability. Choose from a wide range of Patterson industrial-grade fans and related accessories, like mounting hardware and downrods on Raptor Supplies.