The Hartzell Propeller Fan Company, Piqua, Ohio, has announced that its Series 44, 50, and 56 line of marine duty blowers (axial flow) are now certified for performance by the Air Movement and Control Association. These fans, which are available to meet Federal Marine Specifications, are available in sizes from 12 to 60-inch diameter, and a static pressure range up to 14-inch water gauge.
These fans are available with a wide assortment of optional accessories, including inlet bells, vibration isolators, special motors, and corrosion-resistant coatings. Among other Hartzell products available are centrifugal fans and blowers, heat exchanger fans, and gas and steam air make-up units.
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