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Home / Septic Air Pumps / Gast Rotary Vane Compressors / Gast AT05 Rotary Vane Air Compressor
Gast AT05 Rotary Vane Air Compressor

Gast AT05 Rotary Vane Air Compressor

Item #: GASAT05

Condition: New
Brand: Gast Rotary Vane Compressors
Availability: In Stock
  • Oiless operation
  • Motor mounted
  • Totally enclosed fan cooled (TEFC) motor offers better protection against environmental conditions.

Product Description

Max. Vacuum24" Hg
Open Flow4.8 CFM
Max. Pressure10 psi
Motor1/4 hp
Rated Amps4.7
Unit Dimensions13.74" L x 8.32" W x 6.3" H
Unit Weight34 lbs.

The Gast AT05 is a rotary vane type compressor/vacuum pump ideal for low pressure applications. The AT05 rotary vane model from Gast features a 1/4 HP continuous duty motor. 24" Hg max. vacuum, 4.8 CFM open flow, 10 psi max. pressure continuous duty 15 psi max. pressure intermittent duty.

The Gast AT05 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 AT05 has a tough cast iron housing and sealed bearings providing a low maintenance and durable solution for just about any low pressure application.

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$489.00 + Free Shipping
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  • Thermal protector
  • Internal muffler and filter
  • External inlet filter


1-Year Manufacturer's Warranty on Gast 0523 Rotary Vane Air Compressors

The Gast AT05 Rotary Vane Air Compressor comes with a 1-year manufacturer's warranty.

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Return/Exchange Policy

Add these accessories:

B344A External Felt Filter $8.00

B343B External Gast Filter & Element $17.50

Internal Filter for Gast Rotary Vane Air Compressors $13.70

K882 Vane Kit for Gast AT03 and AT05 Rotary Vane Air Compressors $75.00

Fine Bubble Diffuser $25.00

Cone Diffuser $30.00

Red Alert P101-2 Control Panel $120.00

End Cap Assembly for Gast Rotary Vane Air Compressor $15.00

3-Foot Power Supply Cord $35.00


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