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Over 18 Years of Manufacturing Expertise

Sintered Stainless Steel Bubble Tube Diffuser

Short Description:

The sintered stainless steel bubble tube diffuser offers outstanding aeration efficiency. With aeration pore diameters ranging from 0.2 to 160 microns, this diffuser features a uniform structure, high porosity, low resistance to airflow, and a large gas–liquid contact area. It produces evenly distributed bubbles without clogging and consumes less gas than conventional diffusers.


Product Detail

Product Tags

Product Features

1. Low energy consumption

2. Made from PE material for extended service life

3. Suitable for a wide range of applications

4. Stable performance for long-term operation

5. No drainage device required

6. No need for additional air filtration

Product Features (2)
Product Features (1)

Technical Parameters

Grade HL01 HL02 HL03 HL04 HL05 HL06 HL07 HL08 HL09
Material SS304/304L,316/316L(optional)
Length 30cm-1m(customizable)
Max Pore Size (μm) 160 100 60 30 15 10 6 4 2.5
Filtration Accuracy (μm) 65 40 28 10 5 2.5 1.5 0.5 0.2
Gas Permeability (m³/m²·h·kPa) 1000 700 350 160 40 10 5 3 1.0
Withstand Voltage Coiled pipe 0.5 0.5 0.5
Static pressure tube 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0
Temperature Resistance SS 600 600 600 600 600 600 600 600
High-temperature alloy 1000 1000 1000 1000 1000 1000 1000 1000

Product Video

The video below offers an overview of HOLLY's main aeration products.


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