1. Superior oxygen transfer efficiency

2. Complete mixing function, can be used in standard or extended SRT, high MLSS and   activated sludge process.

3. Oxygen supply and mixing function can be controlled separately.

4. Low power consumption.

5. Can be used in deep basin and high MLSS for space saving.

6. All fitting were corrosion resistant.

7. Low installation cost.

8. Can be self-cleaned by flushout system.