Microporous Aerator Pipe
Microporous tube aeration that lifts dissolved oxygen to about 4.5 mg/L using less than a quarter of the energy of paddle-wheel or impeller aerators.
Features
- High oxygen transfer efficiency — fine bubbles rise slowly and stay in contact with the water longer
- Dissolved oxygen per unit volume reaches ≈ 4.5 mg/L quickly, at under 1/4 the energy of wheel aerators
- Activates the whole water body — like turning the pond into slowly flowing currents
- Oxidizes organic waste at the bottom, restoring natural self-purification and bacterial-algal balance
- Reported to save nearly 50% of aeration energy in aquaculture
- Shore-mounted installation — easy to operate and maintain, no in-water leakage risk
Technical parameters
Specifications
| Bubble diameter | 20–30 µm |
|---|---|
| Target DO | ≈ 4.5 mg/L |
| Energy | ≈ 50% saving vs paddle-wheel aeration |
| Water depth | 0–5 m; supply pressure 0.05–0.10 MPa |
| Tubing options | 16×10, 18×10, 20×10, 25×12, 25×16 mm (high/low density) |
| Anti-clog | Pores close under static pressure when off |
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