Industrial Air Technology Corp. manufactures many different types, models and sizes of centrifugal fans and blowers to meet the needs of most industrial applications. We are equally comfortable processing custom designs as well as our standard designs.
AF Airfoil Single Wide
Wheels have aerodynamically shaped blades providing non-overloading, highly efficient performance for relatively clean air applications.
Low to moderate pressures Sizes 18 ¼” – 89” wheel diameter AMCA Class 2, 3, 4 & 5 Volume 2,000 - 280,000 CFM Pressure 2.5” - 28” WG Temperature Range -30° to 800°F Arrangements 1, 3, 4, 4V, 7, 8, 9
BISW Backward Inclined Single Wide
Wheels have flat, backwardly inclined, single thickness blades. Non-overloading high efficiency design is used for relatively clean air applications with little or no particulate in the airstream
Low to moderate pressures Sizes 12 ¼” – 89” wheel diameter AMCA Class 2, 3, 4 & 5 Volume 1,500 - 250,000 CFM Pressure 2.5” - 27” WG Temperature Range -30° to 800°F Arrangements 1, 3, 4, 4V, 7, 8, 9
BIDW Backward Inclined Double Wide
Wheels have flat, backwardly inclined, single thickness blades Non-overloading high efficiency design used for relatively clean air applications with little or no particulate in the airstream
Low to moderate pressures Sizes 18 ¼” – 73” wheel diameter AMCA Class 2 & 3 Volume 5,000 - 280,000 CFM Pressure 2.5” - 12” WG Temperature Range -30° to 200°F Arrangements 3
IE - Industrial Exhauster Series
A variety of wheel designs listed below are used for moderate pressure, clean air, industrial processes and for material handling applications.
IRO (Paddle Wheel) can handle light to medium material conveying applications Sizes: 12 ¼” – 85 ¼” wheel diameter Construction Class 15, 30, & 50 Volume 500 TO 100,000CFM Pressure 1” - 45” WG Temperature Range -30° to 1000°F Arrangements 1, 8, 9 IRF (Flat Back Plate) eliminates material buildup around blades Sizes: 12 ¼” – 57 ½” wheel diameter Construction Class 15, 30, & 50 Volume 500 TO 48,000 CFM Pressure 1” - 30” WG Temperature Range -30° to 1000°F Arrangements 1, 4, 4V, 8, 9 IRW (Wool type) for heavier fibrous material handling (paper, plastic, metal, wood) Sizes: 12 ¼” – 36 ½” wheel diameter Construction Class 30, & 50 Volume 800 TO 16,000 CFM Pressure 1” - 30” WG Temperature Range -30° to 1000°F Arrangements 1, 4, 8, 9 IRV (Chopper Wheel) machined blade edges and bull-nose hub for stringy material Sizes: 12 ¼” – 36 ½” wheel diameter Construction Class 30, & 50 Volume 800 TO 16,000 CFM Pressure 1” - 30” WG Temperature Range -30° to 1000°F Arrangements 1, 4, 8, 9 IRT (Radial Tip) for higher efficiency in moderately dust-laden air Sizes: 12 ¼” – 85 ¼” wheel diameter Construction Class 15, 30, & 50 Volume 1000 TO 125,000 CFM Pressure 1” - 40” WG Temperature Range -30° to 1000°F Arrangements 1, 3, 4, 7, 8, 9 Construction Features Click here to learn more
RTS Radially Tipped
Heavy duty, high efficiency design is suitable for applications involving large volume gas streams at moderate pressure. Self-cleaning wheel can handle dirty air without fouling.
Sizes 27” – 80 ¾ ” wheel diameter Construction Class 30 Volume 10,000 - 220,000 CFM Pressure 6” - 32” WG Temperature Range -30° to 800°F Arrangements 1, 3, 7, 8
BCLS Backward Curved Lower Volume
High efficiency, low noise design used for low - medium and medium - high pressure applications where clean to lightly loaded air is present. Applications include primary air supply; product cooling; combustion air; drying; glass blowing and cooling; gas boosting; and pneumatic conveying.
Sizes: 27” – 73” wheel diameter Construction Class 100 Volume 2000 - 70,000 CFM Pressure 15” - 78” WG Temperature ranges -30° to 1000°F Arrangements 1, 4, 8
TRO - Turbo Radial
Radially bladed wheel design for very stable operation to shut off. Suitable for high temperature and high volume turndown applications. Extremely rugged, high pressure construction with round inlet and outlet connections, for fit up to pipe. Applications include combustion air; cooling; gas boosting; water stripping; fluid beds; glass blowing; textile fiber stripping; product drying; and pneumatic conveying.
Sizes: 20” – 58” wheel diameter Construction Class 100 Volume 500 – 26,500 CFM Pressure 15” - 120” WG Temperature Ranges -30° to 1000°F Arrangements 1, 4, 8, 9
