SKU: 87268072664

Blue Diamond ET40-A Septic Air Pump

Sale price$166.50 Regular price$185.00
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Blue Diamond ET40-A Septic Air PumpKey Features Specs Warranty The Blue Diamond ET40A Air Pump is able to efficiently manage your wastewater. This pump has a flow between 30 and 250 liters per minute, and can handle over 500 gallons of water each day. This air pump is able to run continuously if needed and helps increase the levels of oxygen in the water where it is used. These air pumps are UL, TUV, and CE approved, guaranteeing they are safe and high quality products, and they are

  • Key Features
  • Specs
  • Warranty
  • The Blue Diamond ET40A Air Pump is able to efficiently manage your wastewater. This pump has a flow between 30 and 250 liters per minute, and can handle over 500 gallons of water each day. This air pump is able to run continuously if needed and helps increase the levels of oxygen in the water where it is used. These air pumps are UL, TUV, and CE approved, guaranteeing they are safe and high quality products, and they are even used and recommended by NSF certified sewage treatment systems manufacturers. These specific pumps are not to be used on ponds over 5 foot in depth as the back pressure will ruin them, as it is not good for them.

    Energy-Efficiency

    Blue Diamond air pumps are some of the most energy-efficient air pumps available. The Blue Diamond ET40A Air Pump uses green drive technology which helps lower its power consumption to 30 watts.

    Durability

    The Blue Diamond ET40A Air Pump is built to last, making it one of the more durable and cost-efficient air pumps on the market. These air pumps are weatherproof and designed to withstand harsh conditions. They do not have any wearing parts, and they have a uniquely designed diaphragm material meant to work efficiently and last for a long time. In the case that this air pump needs to be repaired or replaced, repair kits are reasonably priced and easy to use. The durability of this air pump will save you time, money, and energy. 

    1 Year Manufacturer Warranty


    Details

    • Linear Diaphragm air pump
    • 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 should operate continuously is 2.17 PSI
    • The noise level of this product will be about the average ambient noise within a home
    • Oil free operation
    • Thermal over load protection


  • Rated Voltage 120
    Power Supply Frequency 60 Hz
    Power Consumption 30W
    Max Pressure 2.17 PSI
    Sound Level 40 dBa
    Outlet Outer Diameter 0.55 inch
    LPM 40
  • WARRANTY: Blue Diamonds come with a 1 year manufacturer warranty. Any and all warranty claims MUST be handled direct with Blue Diamond Pumps. Wholesale Septic Supply does NOT warranty Blue Diamond Aerators.


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: 87268072664

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Richard
Charlottesville, US
★★★★★ 5
like it
Special Size: 19" Capri without Pockets, Size: X-Large, Color: Navy
like it
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Reviewed in the United States on June 7, 2026
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The Kindler
Boise, US
★★★★★ 3
Nice leggings......but
Special Size: 19" Capri without Pockets, Size: Small, Color: Taupe
So, I bought two pairs on sale....one in navy and the other in taupe. Both pairs have a streak mark on the same side, same exact area. I'm on the fence about returning them but I did get them on sale and if the mark doesn't come out in the wash, I can't really wear the in public unless I wear something long to cover the upper thigh area. They fit great and are very comfortable but then there is that unsightly mark. For reference, I am just under 5'0, 105 lbs and bought size small. I will have a think about it the next few days about returning them...or not.
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Reviewed in the United States on December 22, 2025
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Destani
Fort Morgan, US
★★★★★ 5
So cute!
Color: Mint Green, Size: 4-5T
So cute for little girls! Fits true to size. My daughter loved how twirly it was!
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Reviewed in the United States on January 21, 2026
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Logan Shahan
Whiting, US
★★★★★ 5
Honest Review- Recommend
Color: Black, Size: 4-5T
Material is of good quality, it is flowy enough that she doesn’t sweat or get too hot. The length is a tad longer which I don’t mind for my 4 yr old of average height. She thinks it is comfy and loves wearing it to the golf course to match mom or to the park or pickleball courts. No built in shorts on this dress, which is okay considering how often we use the restroom.
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Reviewed in the United States on September 12, 2025
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AllyBrooke
New York, US
★★★★★ 5
Perfect color and comfy wear
Color: Blue, Size: 5-6 Years
Super cute, color is vibrant and a perfect Ole Miss Color ! Very durable for a toddler who's running around swayze field to cheer on her Rebels or even for playing tennis. The fit was perfect for her 5yr old self and she loved it. 5yrs old, 25-30lbs ,45inches tall
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Reviewed in the United States on September 9, 2025

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