Design 53 Single Stage Pressure Blower

An extremely wide performance range is provided by 70 wheel/housing combinations. The Design 53 is available in four arrangements and eight discharge positions to suit most every application. In addition to direct drive, the Design 53 is also available in belt drive.


Chicago's Design 53 single stage pressure blower is designed for combustion, air, fluid bed aeration, cooling, drying and many process system applications. It is also commonly used in pneumatic conveying systems.

Operating range

Maximum CFM 18,000
Maximum Static Pressure 91" wg
Maximum Temperature 200 degree Celcius
Fan Sizes 4" to 14"


  • Efficient "constant velocity" wheel design provides smooth stable air flow
  • Heavy gauge housings and pedestals rigidly braced for strenuous duty
  • Wide performance range afforded by 70 wheel/housing combinations
  • Available in four arrangements and eight discharge positions; belt drive or direct drive


  • Inlet venturi
  • Rubber sleeve
  • Slip tube
  • Spacer for blast gate
  • Butterfly valve blast gates
  • Drain plug
  • Type "B" and "C" spark resistant construction
  • Shaft and bearing guard
  • Shaft seal
  • Cork pads
  • Flanged inlet
  • Inlet air filters
  • Discharge elbow
  • A/9H Mounted belt guard
  • Drain
  • Inlet screen
  • Steel wheel
  • Extended grease fittings
  • Shaft cooler and guard

Alternate Products

Greater CFM Industrial Centrifugal
High Pressure Pressure Air Fans
Similar Products Design 38 Cast Aluminum Pressure Blower


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