| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer efficiency. A much highly effective and integrated check valve enables the aeration zones to be easily shut down for air-on/air-off applications.
Disc diffuser adopts energy saving design, low installation cost, high reliability and excellent performance in intermittent and continuous aeration process.
Dense drilling is conducive to efficient oxygen transfer and utilization, in order to apply the aeration system specifications, can use different drilling mode to adjust the working pressure, such as different slot length, distance, the density of drilling.
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EPDM air bubble diffuser Model
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φ215mm
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φ260mm
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φ300mm
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Working air flow (m3/h)
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1.5-3
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2-5
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2-8
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Designed air flow(m3/h)
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2
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3
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4
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Service area(m2/piece)
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0.25-0.45
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0.35-0.65
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0.45-0.75
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Oxygen utilization ratio(%)
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>30
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>30
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>30
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Oxygenate capability(kgO2/h)
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0.13-0.35
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0.18-0.45
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0.25-0.5
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Water submerged depth(m)
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4-8
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4-8
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4-8
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Theoretic dynamic efficeny(kgO2/kw.h)
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6.5
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6.5
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6.5
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Drag loss(pa)
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<3000
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<3000
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<3000
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Features
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Package Type
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By carton and pallet
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Shipment terms
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FOB, CIF, CFR
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Port
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Shanghai, Tianjin
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Delivery time
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Within 3~5 working days after receipt or your payment
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2.Aeration of deep aeration basin
3.Aeration for excreta and animal waste water treatment plant
4.Aeration for denitrification/dephosphorization aerobic processes
5.Aeration for high concentration waste water aeration basin,and aeration for regulating pond of waste water treatment plant
6.Aeration for SBR,MBBR reaction basin,contact oxidation pond;activated sludge aeration basin in sewage disposal plant
Nuokon guarantees the principle of Quality is the first, and customers are supreme ,its product quickly opened up the market in a short time,not only covered the domestic large and medium-sized cities, but also sold to many countries with good reputation. we have large production capacity, to provide comprehensive technical support services and personalized customized services to ensure that customers get customized solutions that meet their unique needs. We sincerely hope to achieve win-win cooperation with everyone, use our solutions to help you solve various problems, and become your trusted gold medal supplier!
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