Fine Bubble Disc Diffuser for Wastewater Treatment - High Efficiency from China Suppliers and Factory
Product Description
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.
Easy installation.
High resistance to clogging.
Uniform fine bubble.
High resistance to corrosion.
Back flow prevention.
Wide air flow range.
Self cleaning operation.
Low pressure loss.
Intermittent operation capability.
Low energy cost.
Cost saving.
Applications
Municipal wastewater treatment.
Wastewater ozone diffusion.
Industrial wastewater treatment.
Aeration of fish ponds.
Clean water treatment.
Aeration of streams and lakes.
Sludge stabilization.
Material
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
What are the differences between your EPDM and PTFE membranes?
Our EPDM membranes provide tight thickness tolerances, even air distribution, and minimal shrinkage. Our PTFE membranes are designed to lower lifetime costs by providing prolonged efficiency, reduced hardening, limited dynamic changes, and less plasticizer extraction.
What sizes of fine bubble disc diffusers do you offer?
We offer a complete product line of 7-inch, 9-inch, and 12-inch diffusers. These can be combined as needed to create your optimal aeration system.
How do the quick-connect saddles simplify installation?
Our quick-connect saddles allow for secure installation of the diffuser with a simple quarter turn, significantly reducing installation time and labor costs.
What materials are used in the supporting frame and connections?
The supporting frame and T-joint fittings are constructed using molded injection of high-quality PVC or ABS, ensuring high resistance to corrosion and structural integrity.
Do you provide custom OEM manufacturing for bubble diffusers?
Yes, we provide reliable and stable OEM manufacturing services. We can customize the size and specifications of the bubble diffusers to meet your clients' needs and ensure high performance.




