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High Capacity Centrifugal Fans

Class IV Centrifugal Fan
Capacity: to 170,000 CFM, to 20” WG
Size: 18” to 73” wheel diameter
Wheel type: Backward Incline, Class IV, Airfoil or Single thickness Blade
Arrangements: Direct Drive or Belt Driven
For more info: Request for bulletin 161

AF-30, AF-40, and AF-50 Fans
Capacity: to 130,000 CFM, to 50” WG
Size: 24” to 66” wheel diameter
Wheel type: High Efficiency Backward Incline wheel, Airfoil or Single thickness Blade
Arrangements: Direct Drive or Belt Driven
For more info: Request for bulletin 331

Series 60 Centrifugal Fan
Capacity: to 66,000 CFM, to 70" WG
Size: 27" to 59" wheel diameter
Wheel type: Radial-tip wheel
Arrangements: Direct Drive or Belt Driven
For more info: Request for bulletin CS-877

Pressure Blowers
Capacity: to 5,200 CFM, to 58” WG
Size: 14” to 26” wheel diameter
Wheel type: Radial (steel or Aluminum)
Arrangements: Direct Drive or Belt Driven
For more info: Request for bulletin 451

Type HP Pressure Blowers
Capacity: to 10,200 CFM, to 85” WG
Size: 27” to 32” wheel diameter
Wheel type: Radial (High Strength Steel or Aluminum Alloy)
Arrangements: Direct Drive or Belt Driven
For more info: Request for bulletin 481