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.

  • Sizes 18-1/4” – 73” wheel diameter
  • AMCA Class 2 & 3
  • Volume up to 330,000 CFM
  • Pressure up to 18″ WG
  • Temperature Range -30° to 200°F
  • Arrangements 3, 7
BIDW Fan Inlet Side

Arrangement 3 Shown

BIDW Wheel Types

Steel Wheel

  • For Relatively Clean Air Applications with Little or No Particulate
  • Tapered Shroud
  • Backward Inclined Blades
  • Operating Temperatures up to 200 °F
BIDW Wheel

Construction Features

  1. Continuously Welded Steel Housing
  2. Fixed Housing with Any Discharge Angle
  3. All wheels are balanced to grade G6.3 or better
  4. Shafting is 1045 bearing grade TG&P
    • Sized for the first critical speed to be 1.25 times the max speed or higher
  5. Anti-Friction Pillow Block Bearings
    • Premium grease lubrication
    • Rated bearing life (L10) of 100,000 hours
  6. Open Inlet
  7. Flanged Outlet with Mounting Holes

Additional Features

  • Lifting Lugs for use in installation
  • Extended Lubrication Lines for Easy Maintenance
  • IATC Industrial Blue Enamel Paint
BIDW Fan Inlet Side

Arrangement 3 Shown

BIDW Fan Drive Side

Available Options