Gast AT03 Rotary Vane Air Compressor

Item #: GASAT03
Gast AT03 Rotary Vane Air Compressor


  • Thermal protector
  • Internal muffler and filter
  • External inlet filter


1-Year Manufacturer's Warranty on Gast Rotary Vane Air Compressors

The Gast AT03 Rotary Vane Air Compressor comes with a 1-year manufacturer's warranty.

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The Gast AT03 is a rotary vane type compressor/vacuum pump ideal for low pressure applications. The AT03 rotary vane model from Gast features a 1/4 HP continuous duty motor. 26" Hg max. vacuum, 3.7 CFM open flow, 10 psi max. pressure.

The Gast AT03 rotary vane pump includes internal muffler and filter, external inlet filter, and thermal protector to protect the motor from overheating and burning out.

The rugged Gast AT03 has a tough cast iron housing and sealed bearings providing a low maintenance and durable solution for just about any low pressure application.


  • Oiless operation
  • Motor mounted
  • Totally enclosed fan cooled (TEFC) motor offers better protection against environmental conditions.


Max. Vacuum26" Hg
Open Flow3.7 CFM
Max. Pressure10 psi
Motor1/4 hp
Rated Amps4.3
Unit Dimensions13-1/2" L x 4-1/2" W x 6" H
Unit Weight34 lbs.
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