High-Efficiency Fine Bubble Disc Diffuser for Wastewater Treatment – China Suppliers and 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
| ● 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 membrane material options for the disc diffuser?
We offer high-quality EPDM membranes with tight wall thickness tolerances and minimal shrinkage, PTFE membranes that lower lifetime costs and reduce hardening, as well as VITON rubber compound membranes.
What sizes of fine bubble disc diffusers are available?
We provide a complete product line of 7-inch, 9-inch, and 12-inch diffusers which can be combined to create the specific system configuration you need.
How does the disc diffuser prevent backflow during shutdown?
The diffuser features a highly effective and integrated check valve that enables the aeration zones to be easily shut down for air-on/air-off applications while preventing backflow.
What materials are used for the supporting frame and fittings?
The supporting frame and T-joint fittings are made by molded injection of high-strength PVC or ABS to ensure long-term durability and structural integrity.
Does the system allow for easy installation and connection?
Yes. The system utilizes quick-connect saddles that allow installation with a simple quarter turn of the diffuser, along with tried and tested grommet connections for secure placement.
Do you offer customization and post-sale support?
Yes, we offer reliable OEM manufacturing services for different sizes of bubble diffusers. Additionally, we provide post-sale customer support to assist you with system designs, calculations, simulation, and installation.