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When operating, the outer race is stationary and the inner race is rotating.

The Marley X7 fan is designed for induced-draft cooling tower applications, offering distinct advantages over other fan designs.

The Marley Spiral Target nozzle is an injection molded polypropylene unit consisting of two parts—the main body with integral target diffuser and a snap-on insert or orifice cap.

This fill virtually eliminates the nuisance caused by drift spotting on adjacent buildings and property. For additional savings, the drift eliminators discharge air directly toward the fan.