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High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly

High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly Featured Image
  • High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly
  • High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly

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We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for Dosing In Water Treatment, Caustic Dosing System, Grit Classifier Pulley System, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this industries and other industries.
High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly Detail:

Product Description

EPDM coarse bubble air disc diffuser produce 4-5mm bubbles which rise rapidly from the floor of a wastewater treatment plant or sewage treatment plant tank. They are typically used in grit chambers, equalization basins, chlorine contact tanks, and aerobic digesters, and sometimes also in aeration tanks. Generally they are better at vertically “pumping” water than at mass transfer of oxygen. Coarse bubble diffusers typically provide half the mass transfer of oxygen as compared to fine bubble diffusers, given the same air volume.

Typical Applications

1. Aeration of grit chambers

2. Aeration of equalization basins

3. Aeration of chlorine contact tanks

4. Aeration of aerobic digesters

Model HLBQ-170 HLBQ-215 HLBQ-270 HLBQ-350 HLBQ-650
Bubble Type Coarse Bubble Fine Bubble Fine Bubble Fine Bubble Fine Bubble
Image 1 2 3 4 5
Size 6 inch 8 inch 9 inch 12 inch 675*215mm
MOC EPDM/Silicone/PTFE – ABS/Strengthened PP-GF
Connector 3/4”NPT male thread
Membrane Thickness 2mm 2mm 2mm 2mm 2mm
Bubble Size 4-5mm 1-2mm 1-2mm 1-2mm 1-2mm
Design Flow 1-5m3/h 1.5-2.5m3/h 3-4m3/h 5-6m3/h 6-14m3/h
Flow Range 6-9m3/h 1-6m3/h 1-8m3/h 1-12m3/h 1-16m3/h
SOTE ≥10% ≥38% ≥38% ≥38% ≥40%
（6m submerged） （6m submerged） （6m submerged） （6m submerged） （6m submerged）
SOTR ≥0.21kg O2/h ≥0.31kg O2/h ≥0.45kg O2/h ≥0.75kg O2/h ≥0.99kg O2/h
SAE ≥7.5kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h ≥9.2kg O2/kw.h
Headloss 2000-3000Pa 1500-4300Pa 1500-4300Pa 1500-4300Pa 2000-3500Pa
Service Area 0.5-0.8m2/pcs 0.2-0.64m2/pcs 0.25-1.0m2/pcs 0.4-1.5m2/pcs 0.5-0.25m2/pcs
Service Life ＞5 years

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Product detail pictures:

High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly detail pictures

High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly detail pictures

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for High Quality Ceramic Micro Bubble Diffuser - EPDM Coarse Bubble Diffuser – Holly, The product will supply to all over the world, such as: Egypt, Bolivia, Hungary, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality products. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our products and services, please do not hesitate to contact us!
    • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Edward from Japan - 2018.09.12 17:18
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Patricia from Mali - 2018.09.23 17:37

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