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  • Gast AT05 1 to 2 Acre Pond Aeration Kit with 50 Ft. Hose

    Gast
    Original price $850.00 - Original price $895.00
    Original price
    $850.00 - $895.00
    $850.00 - $895.00
    Current price $850.00

    Key Features Specs Warranty What is included? Gast AT05 rotary vane air pump 50 ft of 1/2 in. weighted air hose OR 3/8 in. weighted air ho...

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    Original price $850.00 - Original price $895.00
    Original price
    $850.00 - $895.00
    $850.00 - $895.00
    Current price $850.00
  • Gast 0823-V2-SG608X Rotary Vane Septic Air Pump

    Gast
    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00

    Key Features Specs Warranty The Gast 0823 Septic Aerator is a popular and reliable linear diaphragm air pump designed for use in septic syst...

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    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00
  • Gast 1423 1HP Rotary Vane Single Phase Compressor

    Gast
    Original price $1,245.00 - Original price $1,245.00
    Original price
    $1,245.00
    $1,245.00 - $1,245.00
    Current price $1,245.00

    p/n: GAS-AER-1423

    Original price $1,245.00 - Original price $1,245.00
    Original price
    $1,245.00
    $1,245.00 - $1,245.00
    Current price $1,245.00
  • Gast 0823-V152Q-G274X Rotary Vane Septic Air Pump

    Gast
    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00

    Key Features Specs Warranty The Gast 0823 Septic Aerator is a popular and reliable linear diaphragm air pump designed for use in septic syst...

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    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00
  • Gast 0823-V142AQ-G271X-SG608X Rotary Vane Septic Air Pump

    Gast
    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00

    Key Features Specs Warranty The Gast 0823 Septic Aerator is a popular and reliable linear diaphragm air pump designed for use in septic syst...

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    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00
  • Gast 0823-1101Q-G273 Rotary Vane Septic Air Pump

    Gast
    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00

    Key Features Specs Warranty The Gast 0823 Septic Aerator is a popular and reliable linear diaphragm air pump designed for use in septic syst...

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    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00
  • Gast 0823-1010 Rotary Vane Septic Air Pump

    Gast
    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00

    Key Features Specs Warranty The Gast 0823 Septic Aerator is a popular and reliable linear diaphragm air pump designed for use in septic syst...

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    Original price $885.00 - Original price $885.00
    Original price
    $885.00
    $885.00 - $885.00
    Current price $885.00
  • Gast Model 86R640-101-N470X Dual Head Rocking Piston

    Gast
    Original price $794.00 - Original price $794.00
    Original price
    $794.00
    $794.00 - $794.00
    Current price $794.00

    Key Features Specs Warranty The sleek, Gast 86R dual head rocking piston redefines industry standards by delivering higher-pressure performan...

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    Original price $794.00 - Original price $794.00
    Original price
    $794.00
    $794.00 - $794.00
    Current price $794.00

Gast is best known for their robust rotary vane air compressors. Their compressors have found a wide variety of uses, but they are commonly found on aerobic septic systems and pond aeration systems.

A robust motor and carbon vane design sets Gast’s products apart from other air compressors. These products are able to handle far more pressure and move more air than linear diaphragm aerators. That is what makes them a great choice for large septic system and pond aeration.

Similar to linear diaphragm air compressors. Gast’s rotary vane air compressors have some components that are susceptible to wear and tear. Fortunately, rebuild kits are available for Gast’s air compressors.  Their robust nature allows them to run for a longer amount of time before requiring a rebuild kit.

Gast’s rotary vane aerators are a fantastic replacement for a failed aerator.