Slideshow Items

  • acniti mega aerator for rivers front view
  • acniti mega aerator for rivers front view side view

For more information about the river aerators, check the mega aerator page, where you can find a full explanation. The river aerator is available in 4 sizes, the model numbers of the river aerators correspond to the last 4 or 5 digits of the mega aerators. The difference between the river aerator and the mega aerators is the aeration direction. The river aerators aerate in one direction and works best when the water flow is passing along the unit. The mega aerator aerates in multiple directions and doesn't require a natural or artificial flow.

For technical details, check the specs on the right side of the webpage or check spec-sheet full tables:

Mega aerator for better aeration in rivers

  • One direction aerator, delivers a massive, strong and unidirectional water flow by high efficient impeller and uniquely shaped discharge outlets
  • Air discharged from the discharge ports blends with the water flow to create an efficient dissolved oxygen mixture that travels large distances
  • The aerators are easy to install without the needs for special construction or guide pipes
  • Suitable for cleaning of polluted rivers.
  • Contact us for more information



  • Model nameAD-5500
    Model numberAD-5500
    Spec sheetAD-5500
    Flow / minute 38 M31,342 CF
    Flow / hour 2,280 M380,518 CF
    Flow / minute6.0 M3212 CF
    Flow / hour360 M312,713 CF
    Unit power consumption5.5 kW
    Gas inletD80A (JIS)
    Dimensions & weightMetricImperial
    Dim. (w) x (d) x (h)1130 x 1550 x 2350 mm44.5 x 61.0 x 92.5 inch
    weight1100 Kg2,425.1 lbs.
    • Oxygen transfer rate: 21 kg-O2/h
  • Model nameAD-7500
    Model numberAD-7500
    Spec sheetAD-7500
    Flow / minute 52 M31,836 CF
    Flow / hour 3,120 M3110,182 CF
    Flow / minute8.0 M3283 CF
    Flow / hour480 M316,951 CF
    Unit power consumption7.5 kW
    Gas inletD100A (JIS)
    Dimensions & weightMetricImperial
    Dim. (w) x (d) x (h)1290 x 1815 x 2615 mm50.8 x 71.5 x 103.0 inch
    weight1700 Kg3,747.9 lbs.
    • Oxygen transfer rate: 29 kg-O2/h
  • Model nameAD-11000
    Model numberAD-11000
    Spec sheetAD-11000
    Flow / minute 80 M32,825 CF
    Flow / hour 4,800 M3169,511 CF
    Flow / minute12 M3424 CF
    Flow / hour720 M325,427 CF
    Unit power consumption11 kW
    Gas inletD125A (JIS)
    Dimensions & weightMetricImperial
    Dim. (w) x (d) x (h)1560 x 2170 x 2880 mm61.4 x 85.4 x 113.4 inch
    weight2300 Kg5,070.6 lbs.
    • Oxygen transfer rate: 42 kg-O2/h
  • Model nameAD-15000
    Model numberAD-15000
    Spec sheetAD-15000
    Flow / minute 110 M33,885 CF
    Flow / hour 6,600 M3233,077 CF
    Flow / minute16 M3565 CF
    Flow / hour960 M333,902 CF
    Unit power consumption15 kW
    Gas inletD150A (JIS)
    Dimensions & weightMetricImperial
    Dim. (w) x (d) x (h)1770 x 2570 x 3180 mm69.7 x 101.2 x 125.2 inch
    weight3400 Kg7,495.7 lbs.
    • Oxygen transfer rate: 58 kg-O2/h