Large volumes of air are efficiently moved for a variety of applications requiring continuous-duty cooling with this compact axial fan that measures only 10" in diameter. The fan delivers up to 1000 cfm with low back pressure. The motor resides in a totally enclosed housing, uses permanently lubricated ball bearings, and has a dynamically balanced rotor, ensuring smooth, quiet operation. The fans are available with brushless-dc or 50/60-Hz or 400-Hz dual- or single-speed motors. The fans are available with screen and finger guards, vibration isolators, special and dual-voltage motors, and special finishes. Applications include both military and commercial electronics cabinets and enclosures or other applications requiring general air movement at low back pressure.