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Backward Lamina Bladed Fans

No. 1220 BL100 backward bladed fan set to arrangement 4Backward bladed fans are the workhorse of industrial fans and can be used in a wide variety of applications. They can handle light dust loads, have a high peak efficiency and a non overloading power characteristic.

We manufacture a range of standard diameters from 250 mm to 2130 mm, and four standard widths, the BL100, BL70, BL50 & NP/BC. With this range we can develop volumes up to 170000 M3/Hr (100000 CFM) and static pressures up to 7500 Pa (30"swg).

Key Benefits

  • High efficiency
  • Handle light dust loads
  • Wide range of fan arrangements
  • Mild steel, stainless steel or PVC construction
  • Temperatures of up to 500'C
  • Wide range of anti corrosive finishes available

Fan Arrangements

  • Arrangement 1, bare shaft
  • Arrangement 3H, direct drive - pedestal mounted
  • Arrangement 3V, direct drive - inlet flange mounted
  • Arrangement 4, belt driven - fan & motor on common baseframe
  • Arrangement 9, belt driven - motor mounted on fan pedestal
  • Plug mounted
  • DIDW fan sets

Backward Curved Aerofoil Fans

Backward Curved Aerofoil Bladed fans are mainly used in large ventilating and industrial applications. They handle clean air, have a very high peak efficiency, low noise levels and a non overloading power characteristic.

We manufacture a range of standard diameters from 620 mm to 2130 mm, with this range we can develop volumes up to 170000 M3/Hr (100000 CFM) and static pressures up to 7500 Pa (30"swg).