2 Lua
Subsurface Aerator O2-Turbine Aerator 2L-A200

O2-Turbine Aerator 2L-A200

Vews: 23919
  • Supply Ability
    30 (Set/Week(s))
  • Shipping Place
    Hồ Chí Minh
  • Min. Order
    1 Set
  • Payment Terms
    Cash, Bank Transfer, Western Union
  • Shipping Methods
    Seaport, DHL, FedEx, TNT, EMS, Shipping services
  • Shipping Time
    1 - 3 days
  • Place of Origin
  • Packing Details
  • Dimensions
    L165 x W100 x H130 cm
  • Weight
    50 KG
  • Price:
    • Contact
  • Notes:
    • Excluded Tax
    • Excluded Shipping Fee

What is O2-Turbine Aerator?

O2-Turbine Aerator (also called O2-Turbine Sub-surface Aerator, O2-Turbine Self-Aspirating Aerator) represents a family of innovative and ecological products in the arena of water or liquid aeration. The primary advantage of this product is a rotating turbine aerator having no internal moving parts. As the turbine rotates beneath the surface, it pushes atmospheric air into the water or liquid after first shearing the air into microscopic bubbles.

The O2-Turbine Aerator with no moving parts internally, thus obtaining a great advantage in terms of reliability and energy efficiency. Fine bubble aeration is an efficient way to transfer oxygen to a water body. The O2-Turbine Aerator outperforms any water aerator on the market today.

O2-Turbine Aerator deliver excellent oxygen transfer and high mixing efficiency to a wide range of wastewater treatment processes in any climate, dissolved oxygen in aquaculture. From extended aeration and activated sludge processes to lagoons and oxidation ditch applications, the O2-Turbine aerator’s rugged but efficient design maximizes treatment performance while minimizing energy consumption. This unique product mixes and aerates all or part of a basin.

How the O2-Turbine Works?

The O2-Turbine Aerator combines the physics principles of precession (applied to the rotation of fluids) and centrifugal force. Using precession, the rotating sub-surface disc creates a low pressure zone within its internal chamber. This zone is then filled with air forced down an air tube by surface air pressure. As this air is gathered within the disc, it is immediately expelled by centrifugal force into the surrounding water.

The result is an immediate, continuous, unbelievable barrage of dissolved oxygen that saturates the water. While other self-aspirating aerators exist, they require nearly twice the horsepower to achieve the same results as the O2-Turbine Aerator.

The O2-Turbine Aerator is designed with a large-diameter stationary draft tube with an unrestricted air inlet to produce the maximum amount of aeration and mixing capacity using the least energy. All aeration and mixing takes place below the water surface, eliminating odors from splashing or spraying. No harmful, bacteria-laden aerosols are generated, keeping the treatment process safe.

How O2-Turbine Aerator works
With plenty of dissolved oxygen, microbubbles can breathe and flourish


The advantages of O2-Turbine Aerator

No internal moving parts
No maintenance needed
No Oil
Completely reliable and maintenance free
No worries about clogged pump intakes or plants getting tangled
New advanced technology based on hydrodynamics
Designed for different liquids with varying densities or viscosity
Most energy efficient on the market
Virtually clog free
Will not corrode
Designed to run 24/7
Adjust Anchor 30o, 45o, 90o easily, quicky
Able to deliver up to 18 liters of air per/second
Most efficient self-aspirating oxygen aerator on the market
Provides the best ratio between energy consumption and oxygen transfer

The O2-Turbine Aerator specifications


Items of O2-Turbine Aerator


Product Type


Motor VTC (Flange type)
Power: 1.5kW (2HP)
Volte: 220V/380V – 50Hz, 3 phase
Speed: 1450 R.P.M (50Hz); 1750 R.P.M (60Hz)

1 pc/ unit

Frame - SUS #304
Dimensions: 34 x 34 x 1000 mm
Thickness: 3mm

2 pcs/ unit

Shaft - SUS #304
Dimensions: Ø33.5 x 800 mm (50HZ)
Thickness: 2.5 mm

1 pc/ unit

Turbo Impeller
Diameter: 200 mm
Required (1.5 kW power)
Material: PP

1 pc/ unit

Movable Joint (Coupling)
Connect type - Tri-claw
Material: Copper

1 set/ unit
6. Floater - HDPE
Dimensions: 165 x 23 x 32 cm
2 pcs/ unit
7. Bass Frame - SUS #304
Dimensions: 34 x 34 x 45 mm
Thickness: 2.5 mm
2 pcs/ unit
8. Screw Set - SUS #304 1 set/ unit
9. Central Driving Pipe
Length: 80 cm
Frange size: 4 inch
Material: PE
1 pc/ unit
10. Motor Cover - HDPE
Hight: 32 cm
Diameter: 36 mm
1 pc/ unit
11. Motor Fixed Plastic - PVC
Dimensions: 25 x 25 x 10 mm
1 pc/ unit
: : Dissolved Oxygen transfered 7.0 kg O2/hr
: : Diffusion Area ~ 500 m2
: : Operating Current (A) ~ 3.1 Amp
: : Warranty 12 months


Best position for an O2-Turbine Aerator

Use the Paddlewheel Aerator to create strong water current and move deep and super high dissolved oxygen producted by the O2-Turbine Aerator to the whole pond. Perfect dissolved oxygen level and water circulation.

O2-Turbine Aerator + Paddle wheel Aerator is the best aerating combination that increase biomass at least by 30%.

Create the best aeration along with the use of Paddlewheel Aerator at the ratio of 1:1.

Position for an O2-TURBINE Aerator
Best position for an O2-Turbine Aerator



O2-Turbine Aerator work well in Sea and Fresh water pond

Due to its design, efficiency, portability, and performance, our O2-Turbine Aerator is equally at home in aquaculture settings, horticulture, irrigation lagoons, golf course ponds, municipal waste treatment plants, stock ponds, lake ways and coves, confined animal feedlot waste lagoons, and black water pits, to name a few. We continually conduct ongoing research in a constant effort to improve the performance of the aerator.

O2-Turbine Aerator technology has been used successfully with a wide range of Aquaculture species and in a wide range of production systems. Whether you are producing shrimp or fish, anywhere you are using traditional aeration systems to oxygenate your water, you can benefit from the efficiency and durability of an O2-Turbine Aerator system.

Municipal waste-water aeration, aquaculture aeration, frac water aeration, horticulture aeration, winery and brewery waste lagoons, golf course ponds, livestock tanks/stocked fishing ponds, lake way and cove aeration, confined animal waste lagoons, drinking water pre-treatment, quality of fisheries, small liquid aeration application, and more.

The O2-Turbine Aerator is excellent for water quality improvement because it can effectively remove harmful gases in the water by replacing such gases with dissolved oxygen. the dissolved oxygen is dispersed throughout the lagoon by the powerful circulation ability of the turbine.

O2-Turbine Aerator is working on shrimp pond
O2-Turbine Aerator is working Salt water pond
O2-Turbine Aerator utilizing fish farm
O2-Turbine Aerator is working Fresh water pond


Photos show O2-Turbine Aerators were working on farming.


- Year Established 2011 (13 Years)

- Business License 0311291175

- 967/8 Tran Xuan Soan Street, District 7, Ho Chi Minh City (70000), VIETNAM

- Mail: sales@2lua.com.vn





098 814 6111

0948 617 000

0938 15 4455