Heavy Duty Fans

Backward curve heavy duty fans or industrial heavy duty fans are used for supply and exhaust of air, gases, fumes and other industrial process. Limit load power characteristic with low noise level and 80% efficiency are also available with us. High Efficiency, Non-Overloading Backwardly Inclined Blowers designed and constructed to deliver large volume of air at medium to high static pressure quietly and efficiently. Utilizing 'Backwardly Inclined' centrifugal impellers, the "BI" Blowers are best suited for process gas handling applications. Backward inclined blowers can be constructed in Aluminum, Stainless Steel and or coated with a wide range of corrosion / chemical resistant protective coatings. Backward Inclined Blowers can be belt driven, direct coupled or close coupled. At direct drive 'motor' speed, Backward inclined blowers may also be ordered with special narrow width impellers.