Gast R3105-12 Regenerative Blower

Item #: R3105W
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The Gast full line of Regenerative Blowers for high volume vacuum or compressed air applications.

1-1/4" Inlet / Outlet Connections


  • Rugged construction, low maintenance
  • Oilless operation
  • UL and CSA approved TEFC motors with permanently sealed ball bearings
  • Automatic restart thermal protection on single phase motors
  • Aluminum blower housing, impeller and cover
  • Can be operated with no air flow through unit
  • Can be mounted in any plane
  • Inlet and outlet have internal muffling


Max. Air Flow52 cfm (60 Hz)
Max. Pressure55" H2O (60 Hz)
Max. Vacuum50" H2O (60 Hz)
Motor1/2 hp
Weight33 lbs.
Dimensions10.94" x 9.72" x 10.15"

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