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Air Consumption 0.2 - 0.6m3/Min Fine Bubble Disc Diffuser With 2mm Membrane Thickness

Air Consumption 0.2 - 0.6m3/Min Fine Bubble Disc Diffuser With 2mm Membrane Thickness

Fine Bubble Disc Diffuser Corrosion Resistant

Fine Bubble EPDM Membrane Disc Diffuser

2mm Wastewater Fine Bubble Disc Diffuser

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Product Description

Product Description:

Fine Bubble Disc Diffuser
Product Overview

Fine Bubble Disc Diffuser is a type of aeration equipment used in various wastewater treatment plants. It is designed to provide efficient and effective oxygen transfer, resulting in high-quality effluent and low energy consumption.

Made of EPDM (ethylene propylene diene monomer) material, this disc-shaped diffuser features thousands of small, evenly spaced holes that release fine bubbles of air into the water. These bubbles rise to the surface, providing oxygen to the microorganisms responsible for breaking down organic matter in the wastewater.

Key Features
  • High Efficiency: The fine bubbles released by the disc diffuser have a larger surface area, providing more oxygen transfer compared to coarser bubbles.
  • Low Energy Consumption: With its efficient oxygen transfer, the Fine Bubble Disc Diffuser requires less energy to operate, resulting in cost savings for the treatment plant.
  • Durable Material: Made of EPDM material, this diffuser is resistant to harsh chemicals and UV rays, ensuring a longer lifespan and reduced maintenance costs.
  • Easy Installation: The disc shape and lightweight design make it easy to install and maintain, without the need for special tools or equipment.
  • Adjustable Air Flow: The air consumption of the Fine Bubble Disc Diffuser can be adjusted to meet the specific oxygen demands of the treatment plant, providing flexibility and optimal performance.
Product Specifications
Material EPDM
Shape Disc
Air Consumption 0.2-0.6m 3 /min
Hole Quantity 3500~8000
SOTE(%) 22-59

Overall, the Fine Bubble Disc Diffuser is a reliable and cost-effective solution for wastewater treatment plants, providing efficient oxygen transfer and helping to maintain a clean and healthy environment.



  1. Product Name: Fine Bubble Disc Diffuser
  2. Hole quantity: 3500~8000
  3. Air Consumption: 0.2-0.6m3/min
  4. Material: EPDM
  5. Shape: Disc
  6. Membrane thickness: 2mm
Air Consumption 0.2 - 0.6m3/Min Fine Bubble Disc Diffuser With 2mm Membrane Thickness 0

Technical Parameters:

Fine Bubble Disc Diffuser  
Shape Disc
Hole quantity 3500~8000
Material EPDM
Air Consumption 0.2-0.6m3/min
SOTE(%) 22-59
Membrane thickness 2mm


Fine Bubble Disc Diffuser - Perfect for Aeration in Various Applications

If you are in need of a high-quality fine bubble disc diffuser, look no further than DUBHE's DUDS model. Made in China, this disc diffuser is designed to provide efficient and effective aeration in various applications.

Brand Name: DUBHE

DUBHE is a reputable brand known for producing top-notch aeration products. With years of experience in the industry, DUBHE has become a trusted name among professionals and industries worldwide.

Model Number: DUDS

The DUDS model is one of DUBHE's most popular fine bubble disc diffusers. It is designed to meet the demands of different applications, making it a versatile and reliable choice for aeration needs.

Place of Origin: China

Our fine bubble disc diffusers are proudly made in China. We ensure that each product is manufactured with high-quality materials and meets strict quality control standards to provide our customers with the best possible product.

SOTE(%): 22-59

The SOTE(%), or Standard Oxygen Transfer Efficiency, of our DUDS model ranges from 22 to 59 percent. This means that our diffusers are highly efficient in transferring oxygen, making them perfect for aeration in various applications.

Hole quantity: 3500~8000

The DUDS model features a hole quantity of 3500 to 8000, providing a large surface area for fine bubble aeration. This allows for more oxygen transfer and better aeration results.

Shape: Disc

Our fine bubble disc diffusers come in a disc shape, which allows for a more uniform distribution of bubbles and efficient aeration. The disc shape also makes it easier to install and maintain the diffuser.

Material: EPDM

The DUDS model is made of EPDM, a high-quality material known for its durability and resistance to harsh environments. This ensures that our diffusers can withstand the demands of various applications and last for a long time.

Air Consumption: 0.2-0.6m3/min

With an air consumption rate of 0.2-0.6m3/min, our fine bubble disc diffusers are energy-efficient and cost-effective. This means you can save on energy costs while still achieving optimal aeration results.

Perfect for Various Applications

The DUDS model is suitable for a wide range of applications, including wastewater treatment plants, aquaculture, and industrial processes. Its efficient oxygen transfer and durable design make it a reliable choice for any aeration need.

Upgrade Your Aeration System with DUBHE's Fine Bubble Disc Diffuser

Don't settle for subpar aeration results. Choose DUBHE's DUDS model fine bubble disc diffuser and experience the benefits of efficient and effective aeration in your application. Contact us today to learn more or to place an order!



Fine Bubble Disc Diffuser - Customized for You
Brand Name: DUBHE
Model Number: DUDS
Place of Origin: China

Our Fine Bubble Disc Diffuser is designed and manufactured in China to provide the highest quality and performance for your needs.

Membrane Thickness: 2mm

Our Fine Bubble Disc Diffuser comes with a 2mm thick membrane, ensuring durability and longevity.

Air Consumption: 0.2-0.6m3/min

The Fine Bubble Disc Diffuser has a low air consumption rate of 0.2-0.6m3/min, reducing energy costs and increasing efficiency.

Shape: Disc

The disc shape of our Fine Bubble Disc Diffuser allows for easy installation and maintenance, making it a convenient choice for your facility.

Hole Quantity: 3500~8000

With 3500~8000 holes, our Fine Bubble Disc Diffuser provides a large and even distribution of fine bubbles, maximizing oxygen transfer and improving water quality.

SOTE(%): 22-59

Our Fine Bubble Disc Diffuser has a high Standard Oxygen Transfer Efficiency (SOTE) of 22-59%, ensuring effective aeration for your wastewater treatment system.


Packing and Shipping:

Packaging and Shipping for Fine Bubble Disc Diffuser

The Fine Bubble Disc Diffuser is a delicate and high-quality product that requires proper packaging and shipping to ensure its safe delivery to our customers. We take great care in packaging and shipping each diffuser to ensure that it arrives in pristine condition.


Each Fine Bubble Disc Diffuser is individually wrapped in protective bubble wrap to prevent any damage during transit. They are then placed in a sturdy cardboard box with additional cushioning material to provide extra protection against any potential impacts.

We also use high-quality, moisture-resistant packaging materials to protect the diffusers from any water damage that may occur during shipping.


We offer both domestic and international shipping for our Fine Bubble Disc Diffusers. Our preferred shipping method is through reputable logistics companies that specialize in handling fragile and delicate items.

For domestic shipments, we offer standard and expedited shipping options to meet our customers' needs. We also provide a tracking number for each shipment so that our customers can monitor the status of their order.

For international shipments, we carefully adhere to all customs and import regulations to ensure a smooth delivery process. We also provide necessary documents and paperwork to facilitate customs clearance.

Our team takes great care in packaging and shipping each Fine Bubble Disc Diffuser to ensure its safe arrival to our customers. We are dedicated to providing excellent customer service and ensuring a positive delivery experience.

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