Popular Design for Aeration Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly Detail:
Product Features
1. Simple structure, ease 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


Packing & Delivery


Technical Parameters
| Model | HLBQ178 | HLBQ215 | HLBQ250 | HLBQ300 |
| Operating Air Flow Range (m3/h·piece) | 1.2-3 | 1.5-2.5 | 2-3 | 2.5-4 |
| Designed Air Flow (m3/h·piece) |
1.5 | 1.8 | 2.5 | 3 |
| Effective Surface Area (m2/piece) |
0.3-0.65 | 0.3-0.65 | 0.4-0.80 | 0.5-1.0 |
| Standard Oxygen Transfer Rate (kg O2/h·piece) |
0.13-0.38 | 0.16-0.4 | 0.21-0.4 | 0.21-0.53 |
| Compressive Strength | 120kg/cm2 or 1.3T/piece | |||
| Bending Strength | 120kg/cm2 | |||
| Acid Alkali-resistance | weight loss 4-8%,not affected by organic solvents | |||
Product detail pictures:

Related Product Guide:
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Popular Design for Aeration Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly, The product will supply to all over the world, such as: New Delhi, Stuttgart, Johannesburg, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
-
Factory Free sample Hydro Grit Classifier - QJ...
-
Discount wholesale Slow Speed Submersible Mixer...
-
OEM manufacturer Biological Pond Filter - Incr...
-
Special Price for Aeration Tube - QJB Type Sol...
-
Hot sale Aeration Tank Diffuser - QJB Type Sol...
-
PriceList for Air Hose Diffuser - QJB Type Sol...