Fine Bubble Disc Diffuser for Wastewater Treatment - High Efficiency China Suppliers & Factory Solutions
Fine Bubble Disc Diffuser
Fine bubble disc diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. A much highly effective and integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications. It can be operated over a wide range of airflows with minimum maintenance for long term performance.
Our EPDM membranes with demonstrated results, tight wall thickness tolerances, even air distribution and minimal shrinkage
Our PTFE membranes that lower lifetime costs through prolonged efficiency, reduced hardening, limited dynamic changes and less plasticizer extraction
Complete product line of 7-inch, 9-inch, and 12-inch diffusers that you can combine to create the system you need
Increased piping system integrity through double anchors and a thicker wall pipe
Tried and tested grommet connections with over 15 years of demonstrated results
Quick-connect saddles that allow installation with a simple quarter turn of the diffuser
Customer support after sale for assistance with design, calculations, simulation and installation
Features
High oxygen transfer efficiency.
High resistance to clogging.
High resistance to corrosion.
Wide air flow range.
Low pressure loss.
Low energy cost.
Easy installation.
Uniform fine bubble.
Back flow prevention.
Self cleaning operation.
Intermittent operation capability.
Cost saving.
Applications
Municipal wastewater treatment.
Industrial wastewater treatment.
Clean water treatment.
Sludge stabilization.
Wastewater ozone diffusion.
Aeration of fish ponds.
Aeration of streams and lakes.
Material Specifications
| ● Membrane with EPDM or VITON rubber compound. | ● T-joint fitting by molded injection of PVC or ABS. |
| ● Supporting frame by molded injection of PVC or ABS. | ● Non tearing & non clogging I-shaped slits. |
| We offer OEM manufacturing with high reliability and stability of performance, efficient and effective satisfaction of your client. Different size of the bubble diffuser. Let our diffuser be the best choice of your solution. | |
Frequently Asked Questions (FAQ)
What are the key benefits of using a Fine Bubble Disc Diffuser?
Fine bubble disc diffusers offer high oxygen transfer efficiency, low pressure loss, and uniform fine bubble distribution. They feature an integrated check valve for safe shutdown, requiring minimum maintenance for long-term operational performance.
What types of membranes are available for the diffusers?
We offer high-quality EPDM membranes with demonstrated results and minimal shrinkage, as well as PTFE membranes that reduce lifetime costs by preventing hardening and reducing plasticizer extraction. Membranes with VITON rubber compounds are also available.
What sizes do you offer for the disc diffusers?
Our product line features 7-inch, 9-inch, and 12-inch diffusers. These can be combined flexibly to build the exact system structure required for your project.
Where are fine bubble disc diffusers typically applied?
They are widely used in municipal and industrial wastewater treatment, clean water treatment, sludge stabilization, wastewater ozone diffusion, and the aeration of fish ponds, streams, and lakes.
What materials are used for the supporting frame and fittings?
The supporting frames and T-joint fittings are manufactured using molded injection of high-durability PVC or ABS plastic.
Do you support custom OEM manufacturing?
Yes, we offer reliable OEM manufacturing to meet the specific size and performance requirements of your clients, ensuring highly stable and efficient aeration solutions.