Quality Inspection for Fine 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
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 |
Product detail pictures:

Related Product Guide:
Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for Quality Inspection for Fine Bubble Diffuser - EPDM and Silicon Membrane Fine Bubble Tube Diffuser – Holly, The product will supply to all over the world, such as: Tajikistan, Mumbai, Ethiopia, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

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