Product Description:
The Fine Bubble Disc Diffuser is a high-performance product that
offers superior oxygen transfer efficiency. It features a unique
design that provides a large surface area, allowing it to
efficiently disperse oxygen into the water. The disc shape is
constructed from EPDM material with a 2mm membrane thickness and
3500 individual holes, allowing for a SOTE (Standard Oxygen
Transfer Efficiency) of 22-59%. This product is perfect for water
treatment applications, providing optimal oxygen transfer
performance with minimal effort.

Features:
- Product Name: Fine Bubble Disc Diffuser
- Air Consumption: 0.2-0.6m3/min
- SOTE(%): 22-59
- Hole quantity: 3500
- Shape: Disc
- Material: EPDM
Technical Parameters:
Parameter | Value |
---|
Hole quantity | 3500 |
Air Consumption | 0.2-0.6m3/min |
Material | EPDM |
Shape | Disc |
SOTE(%) | 22-59 |
Membrane thickness | 2mm |
Applications:
DUBHE's Fine Bubble Disc Diffuser, DUDS, is a highly efficient
oxygenation device used in wastewater treatment plants and
aquaculture. Made with EPDM material, it has 3500 evenly
distributed tiny air holes, and a SOTE (Standard Oxygen Transfer
Efficiency) of 22-59%. This disc shape diffuser provides an air
consumption of 0.2-0.6m3/min, which makes it very efficient and
cost-effective for oxygenation purposes. DUDS is an ideal solution
for a wide range of wastewater treatment and aquaculture
applications. It can reduce energy consumption while achieving high
oxygenation efficiency.

Support and Services:
Technical Support and Service for Fine Bubble Disc Diffuser
We provide technical support and service for Fine Bubble Disc
Diffuser, including:
- Installation and startup services
- Operational and maintenance training
- Field and onsite service repair
- Spare parts and consumables
- Consultation and advisory services
- Design and customization services
FAQ:
- Q1: What is Fine Bubble Disc Diffuser?
- A1: Fine Bubble Disc Diffuser is a kind of aeration system
developed by DUBHE, with the model number DUDS. It is designed to
aerate wastewater and provides oxygen to the water for biochemical
treatment.
- Q2: Where is the Fine Bubble Disc Diffuser manufactured?
- A2: The Fine Bubble Disc Diffuser is manufactured in China by
DUBHE.
- Q3: What are the advantages of using Fine Bubble Disc Diffuser?
- A3: The Fine Bubble Disc Diffuser has many advantages, such as high
oxygen transfer efficiency, low energy consumption, low noise, easy
installation and maintenance, etc.
- Q4: What is the application of the Fine Bubble Disc Diffuser?
- A4: The Fine Bubble Disc Diffuser is mainly used in the wastewater
treatment process, including aeration, oxygenation, biological
treatment, etc.
- Q5: What is the material of the Fine Bubble Disc Diffuser?
- A5: The Fine Bubble Disc Diffuser is made of high-quality
engineering plastic, polypropylene and stainless steel.