Popular Design for Aeration Bubble Diffuser - EPDM and Silicon Membrane Fine Bubble Tube Diffuser – Holly

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Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Air Diffuser Tube, Rotary Drum Filtration, Industrial Dosing Pump, Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. We welcome potential buyers to contact us for OEM and ODM orders.

Popular Design for Aeration Bubble Diffuser - EPDM and Silicon Membrane Fine Bubble Tube Diffuser – Holly Detail:

Product Features

1.High oxygen transfer efficiency
2.Low cost of total ownership
3.Anti-clogging, corrosion resistant
4.Ease of installation, 2 minutes for one diffuser
5.Maintenance-free design, 8 years service life
6.EPDM membrane with excellent performance

Product Features (1)
Product Features (21)

Technical Parameters

Type	Membrane Tube Diffuser
Model	φ63	φ93	φ113
Length	500/750/1000mm	500/750/1000mm	500/750/1000mm
MOC	EPDM/Silicon membrane ABS tube	EPDM/Silicon membrane ABS tube	EPDM/Silicon membrane ABS tube
Connector	1”NPT male thread 3/4”NPT male thread	1”NPT male thread 3/4”NPT male thread	1”NPT male thread 3/4”NPT male thread
Bubble Size	1-2mm	1-2mm	1-2mm
Design Flow	1.7-6.8m3/h	3.4-13.6m3/h	3.4-17.0m3/h
Flow Range	2-14m3/h	5-20m3/h	6-28m3/h
SOTE	≥40%（6m submerged）	≥40%（6m submerged）	≥40%（6m submerged）
SOTR	≥0.90kg O2/h	≥1.40kg O2/h	≥1.52kg O2/h
SAE	≥8.6kg O2/kw.h	≥8.6kg O2/kw.h	≥8.6kg O2/kw.h
Headloss	2200-4800Pa	2200-4800Pa	2200-4800Pa
Service Area	0.75-2.5m2	1.0-3.0m2	1.5-2.5m2
Service Life	>5 year	>5 year	>5 year

Model	HLBQ-170	HLBQ-215	HLBQ-270	HLBQ-350	HLBQ-650
Bubble Type	Coarse Bubble	Fine Bubble	Fine Bubble	Fine Bubble	Fine Bubble
Image
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%
SOTE	（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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carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Popular Design for Aeration Bubble Diffuser - EPDM and Silicon Membrane Fine Bubble Tube Diffuser – Holly, The product will supply to all over the world, such as: Sweden, Guyana, Johor, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.

9inch Fine Bubble Diffuser