Good Quality Micro Bubble Air Diffuser - Spiral Mixing Aerator rotary mixing aerator – Holly Detail:
Product Features
1. Low energy consumption
2.ABS material, long service life
3.Wide range of application
4.Long-term working stability
5.No need of drainage device
6.No need of air filtration
Technical Parameters
Model | HLBQ |
Diameters (mm) | φ260-450 |
Designed Air Flow (m3/h·piece) | 2.0-4.0 |
Effective Surface Area (m2/piece) | 0.3-0.8 |
Standard Oxygen Transfer Efficiency (%) | 15-22% (depends on submergence) |
Standard Oxygen Transfer Rate (kg O2/h) | 0.165 |
Standard Aeration Efficiency (kg O2/kwh) | 5 |
Submerged Depth (m) | 4-8 |
Material | ABS, Nylon |
Resistance Loss | <30Pa |
Service Life | >10 years |
Product detail pictures:

Related Product Guide:
Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline for Good Quality Micro Bubble Air Diffuser - Spiral Mixing Aerator rotary mixing aerator – Holly, The product will supply to all over the world, such as: Amman, Kenya, Czech republic, We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!

The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.

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