6 Inch Membrane Disc Diffuser With Silicon Apply To Water Aeration System
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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Room 1011,Jiuzhou Internation Building,Xincheng Road,Yixing,jiangsu,China
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Product Details
6 Inch Membrane Disc Diffuser With Silicon For Water Aeration System
Product Description
Energy efficient
Fine bubble diffusers have long been introduced opposite the coarse diffusers. One of the
feature of our product is its energy saving mechanism.
That is, it needs lesser energy for it to work. In effect, you will benefit from energy
conservation.
System versatility
We have fine bubble diffusers that suit to different water waste management systems. These
diffusers are manufactured to ensure that it can adapt to different kinds of systems and
basins that it yet to be made or are already existing.
Thus, if you are replacing or upgrading, you can be catered.
Material efficiency
Our diffusers are made from various material from ethylene propylene diene monomer
rubber (EPDM rubber), which conventional material. We also have EPDM that has high
chemical resistance.
Some are also of polytetrafluoroethylene or (PTFE) to reduce fouling.
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 |
Active Diameter
The disc diffuser comes in an active diameter of about 184 mm and 295 mm. With this
diameter size, this product is apparently more effective than its conventional counterparts.
The perforated pipe aerators are relatively minimized. Additionally, energy consumption is
also greatly reduced. With varying diameter sizes, it can easily adapt to various air flows, as
well.
Standard Membrane Materials
We provide disc diffusers that are specially designed for a plethora of applications. The
EPDM technology specifically provides reliable solution for municipal waste water.
The special low plasticizer EPDM is aimed at beverage production, and food and animal
processing. The silicone membrane diffuser is specifically created for refining processes,
petrochemicals, and the paper industry.
6 Inch Membrane Disc Diffuser With Silicon Apply To Water Aeration System
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