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Disc Air Diffuser
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1 - 999 pieces
$7.00
1000 - 99999 pieces
$5.90
>= 100000 pieces
$4.90

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Hangzhou Juntai Plastic Products Co., Ltd
Hangzhou, China
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If you install air stones so that there will be enough oxygen in the water, organic waste will decompose more quickly. As a result, the muck won't build up at the bottom of the lake. Apart from being unsightly, organic waste can also promote the growth of algae and weeds. If you install an air stone in the lake, you will ensure that the water is properly aerated and the oxygen levels drop below a certain level. It means algae and weeds won't have easy access to nutrients. Fish and other underwater organisms need oxygen to breathe. It is a minuscule amount, but if it drops below 3 ppm (particles per million), the fish will start having problems breathing. If that's the case, you could install some pond air stones to create a healthier ecosystem for the fish. This, in turn, can lead to an increase in the number of fish living in the lake. If you install air stones in the pond, you might notice that there are fewer mosquitoes flying in your garden. That's because the moving water will discourage them from laying eggs in the lake. Additionally, if you keep oxygen in the pond at proper levels, you will create better living conditions for the underwater organisms, and many of them will feed on the mosquito larvae. Because of that, the population of mosquitoes flying next to your pond will drastically decrease thanks to air stones for ponds, and you'll be able to relax in your own garden. In wastewater aeration systems, fine bubble diffusers are known for their incredible oxygen transfer efficiency and their energy consumption savings. They can reduce aeration energy consumption by 25% to 75% — and coarse bubble diffusers are renowned for their mixing power. Aeration diffusers come in a few different styles — two popular ones are tube diffusers and disc diffusers. In this guide, we’ll discuss the pros and cons of tube diffusers and disc diffusers and how plants can choose the best fit for their wastewater applications.

    Bubble type Fine Bubble
    Use of Temperature(℃) 0-80
    Membrane Material Formula EPDM From Laxess Germany
    Carrier Plate Formula Strengthen ABS
    Connector 3/4" NPT Male thread
    Bubble size(mm) 1.0-2.0
    Design Flow(m3/h) 1.5-2.5
    Flow Range(m3/h) 1.0-5
    Standard Oxygen Transfer Efficiency(6m submerged) ≥38%
    Service Area(m2) 0.2-0.64
    Service Life(years) 3 to 7
    Number of perforations(Pcs) 4400
    Thickness of membrane(mm) 2±0.1

    Advantages:

    • Dif­fer­ent per­fo­ra­tion types accord­ing to oper­at­ing con­di­tions and requirements
    • Pre­cise slits for high oxy­gen input and low pres­sure drop
    • Active diam­e­ters from 184 mm, over 218 mm to 295 mm
    • Selec­tion of stan­dard and spe­cial mate­ri­als: EPDM, sil­i­cone and FKM
    • Soft­en­er-free mem­brane made of silicone

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