Abbott industries supplies the damair brand industrial man coolers, which consist of an impeller that blows more air and less motor hp than any other fans. These industrial man coolers are cast in aluminium alloy with smooth surface and offer powerful and steady flow of air at a longer distance to the required direction. Damair brand industrial man cooler has six blades and is duly forged within close tolerance for proper fitment, on the shaft of the motor. The fans include rigid structure casing, which prevents the accident of high speed rotating fan blades. In case of column mounted man coolers or pedestal man coolers the cage is welded out of steel strips and thick wire gauge with close pitch are incorporated. In the tubular man coolers, the impeller and the motor are confined in a casing of mild steel plate with flanges and having an arrangement to lean on a rigid construction pipe stand. The damair brand industrial man coolers also come with tilting arrangement.