Gast AT05 Rotary Vane Septic Air Pump:
The Gast AT05 Septic Aerator is the industry work horse. It produces little noise, about as loud as a conversation at home or the office. That’s very different from older model rotary vane pumps.
The AT05 lasts far longer because, unlike linear pumps, it doesn’t use rubber diaphragms that wear out within 3 years. This rotary vane pump uses nickel plated rotors and a unique coating inside the pump that reduces wear. Gast added a built-in fan to cool the pump during hot, southern summers. Over all, this septic aerator should last up to 10 years.
One of the best things about the Gast AT05 is that it will overcome system pressure up to 10 PSI. That is 4 times more back pressure than linear pumps can do. If diffusers in the tank are clogged, the AT05 can overcome the back pressure until your maintenance provider replaces the diffusers. That means the oxygen continues to flow to aerobic bacteria in the tank and your system won’t go septic.
Repair kits are easy to install. The AT05 is designed for ease of maintenance. Whether you want to change the air filters or perform a complete re-build, a few hand tools are all you need. You can do a complete re-build with a Gast OEM kit in less than 1 hour.
To rebuild/repair pump use kit K882.
ROY BASTIAN (verified owner) –
Keith Miller (verified owner) –
Curtis Glemser (verified owner) –
This was the exact pump I needed with the lowest online price. I ordered Friday morning and it was delivered to my doorstep Saturday afternoon. I was also impressed with how well it was packaged. I couldn’t be happier with my purchase.
Jeff Stewart (verified owner) –
David (verified owner) –
I shopped around for this particular model and found that Septic Sewage Pumps had the best price. The employee was very helpful when I called to check on delivery status. Was delivered on time and installed.
Chad Cosgrove (verified owner) –
Great pump. Works excellent. Is actually a lot more quiet than my old pump. Definitely great quality and well worth it. Super fast shipping. Thank you.
Bryan Kattner (verified owner) –
Very fast shipping
Anonymous (verified owner) –
Travis H. (verified owner) –
Order received next day before noon. Installed and it fit perfectly. Had it operating within an hour. Very satisfied.
Howard Lee (verified owner) –
Everything went well until I started to install the nut caps on the rubber vibrating feet. One of the nut caps was not threaded.
Anonymous (verified owner) –
Harley Thomas (verified owner) –
Eugene scarberry (verified owner) –
Malcom l, Hendrix (verified owner) –
David L. Palmer Sr. (verified owner) –
Janos Szigeti (verified owner) –
The aeration pump shuts down from overheating every hour. Why is this happening. The last aeration pump ran continually for 23 YEARS.
My contact information; cell 440.343.1908 or ja***************@gm***.com.