Design 34 Fixed Pitch Vane Axial Fan

Wheels are furnished standard of welded steel construction with spun steel hub and die formed airfoil blades. Blades are heavy formed airfoil sections wider at the tip than at the root and of such a design as to create a completely new concept in axial-flow wheels. Running approximately 1/3 slower than the same size conventional design vane axial fan it produces the same pressure and volume. This 1/3 slower speed characteristic makes this fan the quietest vane axial unit on the market. If first cost is the main consideration then a size smaller fan can be selected to run at the same speed as the conventional vane axial. Wheel cone is a heavy gauge spinning, conical in shape which adds to the fan's efficiency, low noise characteristic and strength. Streamlined cap protects internal wheel mounting parts and helps guide air to the blades in an efficient flow pattern. Catalogued in two different pitches (or two different models per fan size). Other special blade pitches can be provided to meet any job requirement.


The Design 34 Fixed Pitch Vane Axial fans are commonly used in the following applications: paint booths, fune exhaust, lint collection, dust collecting.

Operating range

Maximum CFM 108,000
Maximum Static Pressure 5" wg
Maximum Temperature 160 degree Celcius
Fan Sizes 15" to 54-1/4"


  • Variations in volume and pressure achieved with V-belt drive adjustment
  • Steep pressure curve extends selection range
  • External bearing lubrication / belt adjustment
  • Horizontal or vertical installation
  • Die formed steel airfoil bladed wheel
  • Two blade pitches maximize efficiency
  • Rugged industrial strength construction


  • Motor and drive mounting
  • Motor and drive cover
  • Inlet or outlet cone
  • Horizontal mounting lugs
  • Screen guards
  • Design 47 wheel
  • Belt guard
  • Access doors
  • Streamlined spun inlet bells
  • Vertical mounting lugs
  • Companion angle rings
  • Bronze tipped wheel

Alternate Products

High Pressure Design 47 Adjustable Pitch Vane Axial
  Design 47 Controllable Pitch Vane Axial
Similar Products FRP Tube Axial
  Design 37 Direct Drive Tube Axial


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