SKU: 79328012433

Gast AT05 Rotary Vane Septic Air Pump

Sale price$335.25 Regular price$372.50
Save 10%

Pay in installments of $93.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Gast AT05 Rotary Vane Septic Air PumpKey Features Specs Warranty The Gast AT05 septic air pump is the choice of professional installers who want to give customers a trouble free septic air pump. Unlike diaphragm pumps, this compressor is not sensitive to back pressure. It is not uncommon for a Gast unit to work for 8 10 years with no issues. That means the unit will have made over 7 billion rotations before having to be rebuilt. It achieves this with a unique vane that places a film on

  • Key Features
  • Specs
  • Warranty
  • The Gast AT05 septic air pump is the choice of professional installers who want to give customers a trouble-free septic air pump. Unlike diaphragm pumps, this compressor is not sensitive to back pressure. It is not uncommon for a Gast unit to work for 8-10 years with no issues. That means the unit will have made over 7 billion rotations before having to be rebuilt. It achieves this with a unique vane that places a film on the counterface so that the material wears against itself. This allows the vane to wear at a rate of a thousandth of an inch per year.

    It is important to clean the compressor’s top filter every 4 months as dust entering the the septic air pump damages the film layer, affecting longevity and time between rebuild. Function of the Septic Air Pump The Gast AT05 Rotary Vane Septic Air Pump will inject the wastewater in your septic tank with oxygen so that aerobic bacteria can colonize and feed on the wastewater, breaking it down into smaller parts. Once this process is complete, the water can be released into the environment without risking contamination.

    Function of the Rotary Vane The Gast AT05 Rotary Vane Septic Air Pump’s robust design ensures that the compressor runs smoothly and soundlessly. In fact, the compressor is well-regarded for its high efficiency and low noise level. Diaphragm pumps, in contrast, tend to get notably noisy as soon as they show signs of significant wear. Moreover, the Gast AT05 Rotary Vane Septic Air Pump is more energy efficient than previous models.

    Motor Design: No Risk of Back Pressure Back pressure occurs when an obstruction develops within the system, causing gases and waste materials to build and stagnate flow as a result. If not addressed immediately, back pressure can cause long-term damage to a pump. Fortunately, Gast AT05 Rotary Vane Septic Air Pump is not ventilated, which keeps more sludge out. Additionally, the air pump produces high-flow air to ensure ideal air pressure. Attached to the motor is a cooling fan to ensure ideal temperature.


    • Rotary vane air compressor
    • These specifications are results for a system with a 120-volt power source
    • Most power providers within the United States provide VAC at 60 Hz
    • The highest pressure at which this product can operate continuously is 5 PSI
    • The maximum airflow through the outlet of this product is 135 liters per minute
    • The noise level of this product will be less than double the average ambient noise within a home.
    • Low air pulsation
    • Oil free operation
    • Thermal over load protection
    • Easy maintenance
    • K882 repair kit


  • Rated Voltage 115 Volts
    Frequency 60 Hz
    Current 4.7 Amps
    Power 190 (1/4) W (hp)
    RPM 1725
    Maximum Pressure 5 PSI
    Maximum Airflow 135 L / min 4.8 cfm
    Sound level Less than 60 dB(A) dB(A)
    Operating Surface Temperature 150 ℉
    Weight 31 lbs
    Length 13.58 in
    Width 8.4 in
    Height 6.4 in (without filter)

    AT05 Spec. Sheet


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79328012433

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Fits great
Color: Black, Size: 42W x 32L
Fir perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
S
Verified Purchase
Shan
Waukegan, US
★★★★★ 5
Nice suit
The quality is really good. My fiance is planning on getting married in this. The only thing Is the pants is standard size so ofcourse it's not one Size fits all. However it fits well but it's too long for him and we might take in the legs alittle. Otherwise it's good. The light blue is gorgeous. Nice. It's worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
S
Verified Purchase
Summer Dennis
Omaha, US
★★★★★ 5
Solid value
Color: Black, Size: Large
Great deal for the price. Fit nice, good quality and look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
C
Verified Purchase
Caesar
Port Orchard, US
★★★★★ 4
Ok
Color: Brown, Size: X-Large
Nice suite but come not as shown
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
B
Verified Purchase
Brianna Perez
Louisville, US
★★★★★ 5
fits like a glove.
excellent suite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products