PMAX3™ Axial Fan

High Pressure for Restricted Spaces.

PMAX3Modular and durable PMAX3™ is a high pressure fan with a very narrow axial depth even when mounted to a fan clutch. Multi-Wing’s strongest profile, PMAX3 has a minimum axial deflection and is ideal for generators, compressors, medium-size coolers, small- to medium-size tractors, rollers, compact wheel loaders, excavators, mobile compressors and other off-road equipment.

  • High static pressure
  • Narrow depth for restricted spaces
  • Minimal blade deflection
  • Tip speeds up to 426.51 f/s (130 m/s) for a15.75 inches (400 mm) diameter fan
  • Maximum diameter fan capable of operating at 3800 RPM
  • Decreased operating noise
  • New blade foot design for maximum strength
  • Compatible with T13 and T35 and competitive fan drives


Series PMAX3
Diameter 17.5” to 25” (445 to 635 mm)
Blade Type PMAX3
No. of blades 9
Blade Materials Glass reinforced polyamide (PAG)
-40° to 230°F (-40° to 110°C)
Depths 3” to 4.5” (77 to 114 mm)
Pitch Angles 20° to 47.5° in 2.5° increments
Hub Material Pressure die cast silumin alloy (EN AC-AI Si12 Cu1 (Fe)