EPDM Membrane Disc Diffuser Finebubble Aeration Diffuser Aerator for Fish Pond Farming

Product Description

Product Description

The diaphragm type aerator is made of ABS engineering plastic as the main body and is processed with special technology. When the microporous aerator is oxygenated and aerated, the incoming air is directly sent to the aerator after being buffered to ensure that the rubber diaphragm has low resistance at one time. Open easily. The aerator adopts threaded anti-locking mechanized assembly to ensure that the diaphragm never falls off.

Specification

Name	Φ215	Φ260	Φ300
Working ventilatory capacity(m3/h)	1.5-3	2-5	2-8
Design ventilatory capacity(m3/h)	2	2.5	4
Service area(m2h)	0.25-0.45	0.35-0.65	0.45-0.75
Oxygen utilization rate(%)	>30	>30	>30
Theoxygenation capacity(kgO2/h)	0.13-0.35	0.18-0.45	0.25-0.5
Bubble diameter(mm)	1-3	1-3	1-3
Submergence depth(m)	4-8	4-8	4-8
Theory of dynamic efficiency(kgO2/kw.h)	6.5	6.5	6.5

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.

Aquaculture pond aerator floating Aerator for shrimp

Aquaculture pond aerator floating Aerator for shrimp 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.

 
 

MOC:EPDM

Manufactured by compression molding with a standard cure,low plasticizer content, and 1mm or 2mm perforations.Compression molding with modern equipment utilizing individual thermocouples and vacuum technology ensures a repeatable very high quality product.

MOC:Silicon

Silicon membranes offer high temperture resistance ,and chemical resistance that differs from other products .Silicon is an inorganic ,and therefore offers excellent resistance tomany organic wastes.Our formulationn is designed to resist tearing and
creep,while producing fine bubbles at a modest headloss.

Packaging & Shipping

Company Profile

We Ewater are Water treatment product and service provider, located in Yixing, Wuxi China, which gathers 6 0 0 manufacturers of environment protection products, famous in China as "City of Environment Protection Products".
We help customers to select and purchase the high quality and cost-effective products among hundreds of thousands of manufacturers in water treatment field in China. We have one hundred suppliers as our partners, specially, there are hundreds of companies specialized in water treatment are located in the same area as our company located.
We have sister company "Jieming International Trading" in Dubai, U A E, provide water treatment products and services for Middle East countries since 2 0 0 5.
Our many years experience and professional team in water treatment field give us the advantages such as:
Helping buyers to choose very suitable products among so many manufacturers;
We accept customized orders based on their needs, whatever the quantity or model is;
We offer fast delivery upon customers' requests by all means, such as air freight, courier with an affordable cost;
We provide one-stop service for product sourcing, purchase, export, delivery, warranty after sales, all in one stop, reliably and efficiently.
In the past 4 years, we have supplied and serviced hundreds of clients in 8 0 countries all over the world.
Our mission is:
Empower our customers buying water treatment products from China as easy as buying from their hometown.

FAQ
Q1.Are you a factory or trading company?
A1:We are a professional water treatment equipment and accessories manufacturing factory that set up for over 10 years. We always pay attention to the development of the industry!We can give a discount according to the quantity of the machine you purchase.
B1:At the same time,we take effective measures to control the production process for ensuring the quality of products. Our products are certified.And we can supply SGS,ISO9001,CE certification.
Q2.What products does your company offer by yourself?
A3:We are specialized in reverse osmosis equipment,ultra filtration equipment,EDI electric desalination system,sea water
desalination system,water treatment spares,water treatment accessories etc.
Q3.How can I know your machine works well?
A4:Before delivery,we shall test the machine working condition for you.
Q4.What's the information you need to know before order?
A1:Which model you need?
B1:What's the size you need?