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Fluidized Bed Disc Type Diffuser Built To Last With 1mm / 2mm Hole Size

Fluidized Bed Disc Type Diffuser Built To Last With 1mm / 2mm Hole Size

1mm SSI Aeration Diffusers

Fluidized Bed Disc Type Diffuser

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Membrane Thickness(mm):
Service Life:
Hole Size:
Active Surface Area(㎡):
Design Flow(m³/hr):
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Product Description

Product Description:

Disc Diffuser is a kind of Fluidized Bed Diffuser which is specially designed for wastewater treatment. It provides an effective and economical way for oxygen transfer into the water. It is composed of a membrane diffuser system with a series of discs and a diffuser body.

It is an ideal choice for oxygen transfer due to its superior performance. With a design flow rate of 2.5-8.3 m³/hr, it can be customized in size of 9/12 to fit different applications. The hole size of the disc can be 1mm or 2mm, and the membrane thickness is 2mm, providing a long service life of ≥5Y.

The Disc Diffuser is an efficient and economical choice for wastewater treatment. It is easy to install and maintain, making it an ideal choice for many applications. It is designed to provide oxygen transfer with a high degree of accuracy, efficiency and reliability.

Fluidized Bed Disc Type Diffuser Built To Last With 1mm / 2mm Hole Size 0


  • Industrial Aeration Diffuser: Disc Diffuser
  • Hole Size: 1mm/2mm
  • Membrane Thickness(mm): 2
  • Design Flow(m³/hr): 2.5-8.3
  • Service Life: ≥5Y
  • Size: 9/12
  • Membrane Diffuser System: Yes
  • Fine Bubble Diffuser: Yes

Technical Parameters:

Product Features Product Specifications
Product Name Aeration Disc Diffuser
Membrane Diffuser System Fine Bubble Diffuser
Service Life >=5Y
Design Flow (m³/hr) 2.5-8.3
Size 9/12
Membrane Thickness (mm) 2
Hole Size 1mm/2mm
Active Surface Area (㎡) 0.0375/0.065


SSI AFD is a fine bubble diffuser designed to provide efficient aeration for industrial, agricultural and wastewater treatment applications. This diffuser is made of durable PVC material and features a membrane thickness of 2 mm and a service life of 5 years or more. It also has an active surface area of 0.0375/0.065 m² and a design flow of 2.5-8.3 m³/hr, which makes it suitable for fluidized bed diffuser and industrial aeration. Its size of 9/12 is also suitable for most applications. SSI AFD is the perfect solution for all your aeration needs.

Fluidized Bed Disc Type Diffuser Built To Last With 1mm / 2mm Hole Size 1

Support and Services:

Technical Support and Service for Disc Diffuser

We provide extensive technical support and service for any Disc Diffuser purchased from us.

Our team of engineers and technicians are available to provide the highest quality support, offering solutions for any technical issues you may encounter.

We offer telephone and online assistance, ensuring that any technical concerns you have are resolved as quickly as possible.

Our technical support and service also includes an online library of resources, including product documentation, white papers, and video tutorials.

For further assistance, please contact us.



  • Q:What is SSI Disc Diffuser?
    A:SSI Disc Diffuser is a mechanical aeration system which uses a specially designed disc for transferring air into water. It is made in Korea and Model Number is AFD.

  • Q:What are the advantages of SSI Disc Diffuser?
    A:SSI Disc Diffuser has plenty of benefits over traditional aeration systems, such as low power consumption, low noise levels, longer operational life and higher oxygen transfer efficiency.

  • Q:What is the application of SSI Disc Diffuser?
    A:SSI Disc Diffuser can be used for aerating wastewater in industries such as food and beverage, pharmaceutical, chemical, and pulp & paper.

  • Q:What is the maintenance procedure of SSI Disc Diffuser?
    A:The maintenance procedure of SSI Disc Diffuser includes regular inspection and cleaning of the disc and air lines, as well as replacing worn parts.

  • Q:What is the warranty for SSI Disc Diffuser?
    A:SSI Disc Diffuser is covered by a 12-month warranty against any manufacturing and material defects.

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