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12 Inch Fine Bubble Disc Diffuser With EPDM Membrane For Water Treatment

Yixing Holly Technology Co., Ltd.

12 Inch Fine Bubble Disc Diffuser With EPDM Membrane For Water Treatment

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Brand Name : HOLLY

Model Number : HLBQ

Certification : CE Certificate, IOS 9001

Place of Origin : China

MOQ : 5Pcs

Price : USD 3-8.5 per pcs

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000pcs per month

Delivery Time : 20 working days

Packaging Details : wooden case

Product name : Fine Bubble Disc Diffuser

Flow Range : 1-12m3/h

Application : Water Treatment

Color : Black, Blue

customized : available

Size : 12 inch

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12 Inch Fine Bubble Disc Diffuser With EPDM Membrane For Water Treatment

Product Description

Efficient long-lasting Disc Diffuser designed to produce fine bubbles and maximize

oxygenation/aeration of water and its contents.

Membrane diffusers are far less susceptible to clogging or fouling than stone diffusers

because the algae cannot clog the membrane.

The membrane closes over the diffuser inlet which aids in preventing backflow of water into

the air supply line.

This is a low maintenance item, as well as low cost to maintain. The EPDM membranes are

replaceable, minimizing the impact on our environment.

Technical Parameters

Model HLBQ170 HLBQ215 HLBQ260 HLBQ350
Bubble Type Coarse bubble Fine bubble Fine bubble Fine bubble
Size 6 inch 8 inch 9 inch 12 inch
MOC EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
Connector 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread
Bubble Size 4-5mm 1-2mm 1-2mm 1-2mm
Design Flow 1-5m3/h 1.5-2.5m3/h 3-4m3/h 5-6m3/h
Flow Range 6-9m3/h 1-6m3/h 1-8m3/h 1-12m3/h
SOTE ≥10%(6m submerged) ≥38%(6m submerged) ≥38%(6m submerged) ≥38%(6m submerged)
SOTR ≥0.21kg O2/h ≥0.31kg O2/h ≥0.42kg O2/h ≥0.75kg O2/h
SAE ≥7.5kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h
Headloss 2000-3000Pa 2000-4500Pa 2000-4300Pa 2000-4200Pa
Service Area 0.5-0.8m2 0.2-0.64m2 0.25-1.0m2 0.4-1.5m2
Service Life >5year >5year >5year >5year

Finds Application In :

1. Aeration for SBR reaction basin, contact oxidation pond, and activated sludge aeration

basin in sewage disposal plant;

2. Aeration for denitrification / dephosphorization aerobic processes;

3. Aeration for excreta and animal wastewater treatment plant;

4. Aeration of deep aeration basin;

5. Aeration for high concentration wastewater aeration basin, and aeration for regulating pond

of wastewater treatment plant;

6. Aeration of fishpond and other applications.

Features

1.Simple structure, ease of installation

2.Tight sealing without air leakage

3.Maintenance-free design, long service life

4.Corrosion resistance and anti-clogging

5.High oxygen transfer efficiency


Product Tags:

disc type air diffuser

      

disc air diffuser

      
Quality 12 Inch Fine Bubble Disc Diffuser With EPDM Membrane For Water Treatment for sale

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