Agricultural fish shrimp farming aeration usage fine bubble disc
air diffuser EPDM/silcon membrane
The plate type aerator is composed of a chassis, an air
distribution plate, a synthetic rubber diaphragm, a pressing ring,
an air deflector, and a connecting piece that connects the base and
the air distribution pipe. The base is made of ABS plastic. There
are threads on the base and the pressing ring. The EPDM rubber
diaphragm covers the air flow plate. Under the action of the fixed
ring, it can ensure that the diaphragm (there is no air leakage
around the rubber diaphragm). With evenly distributed holes, this
kind of rubber diaphragm is processed by a number of special
processes, and its performance is stable, and it is resistant to
medium-concentration acids, alkalis, oils and other media.
The disc aerator has a unique non-return function, which can
effectively prevent pollution from entering the air distribution
pipeline when it stops running. It is easy to install and can be
used flexibly in a variety of wastewater treatment systems. It is a
mature and efficient aeration equipment.
Warranty: 1 year
Place of Origin: China
Brand Name:Long cosy
Usage: Waste water treatment
Material Of membrane:EPDM/silicon
HS code: 8421219990
1.We usually pack disc diffusers in standard export cartons.
2.We accept if any labels/stickers on cartons.
3.We are sure our package well protected the goods well.
4.usually our goods by sea, if small orders, we also can choose the
airplane or Ali express or Fedex UPS DHL and so on
5. We have our own forwarder but if you have, we also can use your
forwarder to ship.
|Specifications for bubble air diffuser|
|Diaphragm thickness / mm||2.2||2.0±0.1||2.0±0.1|
|Number of diaphragm openings / pc||About 5500||About 8500||About 11000|
|Bubble diameter/ mm||0.8-1.5||0.8-1.5||0.8-1.5|
|Standard ventilation / m³/h||1.5-2||2.5-3||2.5-4|
|Drag loss/ kpa||2.0-4.5||2.0-4.3||2.0-4.0|
Standard oxygen transfer efficiency
(6 meters water depth)
Standard oxygenation capacity
|Service area/ m²/pc||0.25-0.4||0.3-0.5||0.3-0.6|