R3

Power
1/2 hp ( 0.37 kW )
Max Flow (50 Hz)
43.0 cfm ( 88.0 m3/h )
Max Flow (60 Hz)
53.0 cfm ( 40.0 m3/h )
Max Pressure (50 Hz)
35 in-H20 ( 77.0 - 100.0 mbar )
Max Pressure (60 Hz)
55 in-H20 ( 137.0 mbar )
Max Vacuum (50 Hz)
28.0 - 35.0 in-H20 ( 70.0 - 87.0 mbar abs )
Max Vacuum (60 Hz)
50.0 in-H20 ( 125.0 mbar abs )
Weight
29 lbs ( 13 kg )
Min Temperature
32 °F ( 0 °C )
Max Temperature
104 °F ( 40 °C )

Product Details

With a rugged construction that’s suitable for demanding applications, the R3 Series offers oil-less operation ensuring that the discharge air remains free of contamination.  The R3 Series can be mounted in any plane, which provides flexibility when mounting or integrating the blower into an OEM system. In addition, these blowers have very few moving parts and no wearing components, which minimize downtime and helps to lessen operating noise levels.

Regenerative Blowers schematic

Available Models

  • Model Number

    R3105-12

    Motor

    110/220-240; 115/208-230 Volts

    50/60 Hertz

    1 Phase

    Repair Kit

    No Kit Information
  • Model Number

    R3105-1

    Motor

    110/220-240; 115/208-230 Volts

    50/60 Hertz

    1 Phase

    Repair Kit

    No Kit Information
  • Model Number

    R3305A-1

    Motor

    190-220/380-415; 208-230/460 Volts

    50/60 Hertz

    3 Phase

    Repair Kit

    No Kit Information

Applications

Product Support

  • R3105-12 Product Specifications
    Data Sheet
    170KB | PDF
  • Standard Blower Series Operation & Maintenance Manual
    Manual
    3MB | PDF
  • Regenair Regenerative Blowers
    Catalog
    7MB | PDF
  • R3105-1 Product Specifications
    Data Sheet
    156KB | PDF
  • R3305A-1 Product Specifications
    Data Sheet
    162KB | PDF