9 Inch Fine Bubble Membrane Disc Diffuser Water Treatment With Silicon

Brand Name:HOLLY
Certification:CE Certificate, IOS 9001
Model Number:HLBQ
Minimum Order Quantity:5Pcs
Delivery Time:20 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Address: Room 1011,Jiuzhou Internation Building,Xincheng Road,Yixing,jiangsu,China
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Product Details

Fine Bubble Membrane Disc Diffuser With Silicon For Water Treatment


Product Description


We offer an integrated and optimised triple check valve that effectively prevents the


backflow of wastewater into the piping and diffusers. There are actually several options for


perforation that efficiently transfers oxygen and optimises pressure drop.


Generally, the disc diffuser works to provide solutions to problems and concerns in waste


water treatment facilities. It is mainly applied for the aeration of municipal waste water and


other restricted industrial waste water.


The materials used in the manufacture of disc diffusers are meticulously studied and applied


to potentially respond to waste water issues.


Technical Parameters


ModelHLBQ170HLBQ215HLBQ260HLBQ350
Bubble TypeCoarse bubbleFine bubbleFine bubbleFine bubble
Size6 inch8 inch9 inch12 inch
MOCEPDM/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
Connector3/4'' NPT male thread3/4'' NPT male thread3/4'' NPT male thread3/4'' NPT male thread
Bubble Size4-5mm1-2mm1-2mm1-2mm
Design Flow1-5m3/h1.5-2.5m3/h3-4m3/h5-6m3/h
Flow Range6-9m3/h1-6m3/h1-8m3/h1-12m3/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
Headloss2000-3000Pa2000-4500Pa2000-4300Pa2000-4200Pa
Service Area0.5-0.8m20.2-0.64m20.25-1.0m20.4-1.5m2
Service Life>5year>5year>5year>5year

Disc Diffuser Designs

Precision Die Cut Openings


For optimum performance and efficiency, the flexair disc diffuser offers accuracy when it


comes to its die cut openings. A high oxygen transfer may be obtained through its adjustable


operating pressure based on the client’s specifications. There are relatively several slit


patterns that varies according to number, length, and spacing.


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

China 9 Inch Fine Bubble Membrane Disc Diffuser Water Treatment With Silicon supplier

9 Inch Fine Bubble Membrane Disc Diffuser Water Treatment With Silicon

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