
Product Introduction
The tube diffuser, made of high-quality EPDM rubber or high-elasticity silicone, is designed for water treatment, aquaculture, and industrial aeration. Tube diffuser innovative tubular design features micron-sized pores that evenly release 0.8-2.0 mm fine bubbles when powered by compressed air, achieving up to 90% oxygen transfer efficiency. This enhances aeration performance while reducing energy consumption, making it over 30% more energy-efficient than traditional aeration systems. With high durability and reliable performance, tube diffuser is an ideal choice for various aeration applications.
Advantages
Energy Efficiency
Fine bubbles reduce airflow demand, lowering energy costs.
Durability
Resists clogging, corrosion, and biofilm buildup.
Flexibility
Adapts to tank contours for even aeration.
Low Maintenance
Easy to clean mechanically or chemically.
Applications
1. Wastewater Treatment: Activated sludge tanks, oxidation ditches.
2. Aquaculture: Fish/shrimp farms for oxygenation.
3. Industrial: Mixing and aerating chemicals in reactors.

Company Profile
VIVA-MIX is a sub-brand of Henan ECO Environmental Equipment CO.,Ltd.
Our factory located in a famous historic city--- Nanjing, Jiangsu Province, specialize in manufacturing submersible mixers, vertical mixers and aeration mechanical & devices for wastewater treatment applications. Guided by our corporate philosophy of "Technology Leads, Quality Survival," we continually study and research cutting-edge technologies and innovative processes from top domestic and international products. By integrating these advancements with working site experiences, we have developed a unique series of products that stand out in the wastewater treatment field.
Our core product range includes energy-saving submersible mixers& recirculation pumps, standard submersible mixers & recirculation pumps , mixers designed specifically for MBBR fillers, hyperbolic mixer& other paddle type vertical mixers, submersible(jet) aerators and various membrane type air diffuser along with installation kits. All our products have been verified by authoritative national testing agencies. Over the past decade, our equipment has been widely deployed in municipal sewage treatment plants and industrial wastewater projects across various sectors, proving its durability and market reliability. We have exported our product to to over 100 countries and regions and enjoy a good reputation among our customers.
To date, our company has been awarded four invention patents and twenty-five utility model patents, with certifications of ISO quality management system, ISO environmental management system, ISO occupational health and safety management system.
Dedicated to continuous self-improvement and product optimization, We looking forward to walking the path of environmental protection with you!
Parameter Table
|
Dimensions (mm) |
63*500 |
63*750 |
63*1000 |
|
|
Oxygen transfer efficiency |
5.0m water depth |
23--32% |
23--32% |
23--32% |
|
6.0m water depth |
34-39.5% |
34-39.5% |
34-39.5% |
|
|
7.0m water depth |
31-45% |
31-45% |
31-45% |
|
|
Ventilation (m3/h) |
1.7-6.8 |
3.4-13.6 |
3.4-17.0 |
|
|
Service area |
0.82-1.26 |
0.98-2.11 |
0.98--2.35 |
|
|
Number of openings |
8080 |
10300 |
13880 |
|
|
Bubble diameter(mm) |
0.8-2.0 |
0.8-2.0 |
0.8-2.0 |
|
|
Pressure loss(cm) |
25-42 |
25-41.5 |
25-40 |
|
|
Oxygenation capacity |
Micropore: 7.5kgO2/kW h (under 5m water depth); micropore: 3.5-4.8KgO2/kW h (under 5m water depth) |
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|
Extendability |
>600% |
|||
|
Tensile strength |
>13.8*10³kPa |
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