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Item number | DD170 |
| Bubble type | Fine Bubble | |
| Membrane Material | Formula EPDM From Laxess Germany | |
| Carrier Plate | Formula Strengthen ABS | |
| Connector | 3/4" NPT Male thread | |
| Bubble size(mm) | 1.0-2.0 | |
| Design Flow(m3/h) | 3.0-4.0 | |
| Flow Range(m3/h) | 1.5-8.0 | |
| Standard Oxygen Transfer Efficiency(6m submerged) | ≥38% | |
| Service Area(m2) | 0.25-1.0 | |
| Service Life(years) | 5 to 10 | |
| Number of perforations(Pcs) | 6600 | |
| Thickness of membrane(mm) | 2士0.1 | |
| Use of Temperature("C) | 0-80 |
1.Product Description
Whole Aeration system included the aerator(bubble diffuser) gas distribution pipes, tees,crosses, elbows, regulators, connectors, cleaning devices and other components. Usually gas distribution pipelines is the usual circular arrangement, diffuser quantity is according to the air capacity and ponds size. The diffuser and gas distribution pipelines using G3 / 4 threaded connection, the base is inner thread (fixed in the pipeline), diffuser is externally threaded.
2.Finds Application In :
1.Aeration for SBR reaction basin, contact oxidation pond, and activated sludge aeration basin in sewage disposal plant;
2. Aeration for denitrification / dephosphorization aerobic processes;
3. Aeration for excreta and animal wastewater treatment plant;
4. Aeration of deep aeration basin;
5. Aeration for high concentration wastewater aeration basin, and aeration for regulating pond of wastewater treatment plant;
6. Aeration of fishpond and other applications.
3.Features
1. Tubular aerator has a simple structure and is easy of installation
2. Tight sealing without air leakage
3. Maintenance-free design, long service life
4. Corrosion resistance and anti-clogging
5. High oxygen transfer efficiency
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