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Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank

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Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank

China Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank supplier
Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank supplier Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank supplier Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank supplier Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank supplier

Large Image :  Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank

Product Details:

Place of Origin: China
Brand Name: HOLLY
Certification: CE Certificate, IOS 9001
Model Number: HLBQ

Payment & Shipping Terms:

Minimum Order Quantity: 5Pcs
Price: USD 3-8.5 per pcs
Packaging Details: wooden case
Delivery Time: 20 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per month
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Detailed Product Description
Product Name: Fine Bubble Disc Diffuser Material: EPDM, ABS
Application: Wastewater Treatment Color: White, Black, Blue
Body: ABS Customized: Available

Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank
 
Installation:for epdm membrane fine bubble disc diffuser
 
1.fix the regulator in the down of the ponds via expansion bolts
 
2.Install the gas pipeline into the regulator by using hoop,then adjust
 
3.To prevent the aeration equipment,should install the system after building works
 
finished,then pour water into ponds.
 
4.To avoid leak between the pipeline and connection parts,should test the system by water in
 
advance(water should be 10cm exceed the diffuser),then ventilate the system.
 
Product Description
 
EPDM air bubble diffuser, which is used to transfer air and with that oxygen into sewage or
 
industrial wastewater. Oxygen is required by microorganisms in the water to break down the
 
pollutants. Fine bubble diffusers produce a plethora of very small air bubbles which rise slowly
 
from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and
 
provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined
 
with the food source, sewage, allows the bacteria to produce enzymes which help break down
 
the waste so that it can settle in the secondary clarifiers or be filtered by membranes.

 

 
Features:
 
1. Long guaranteed life
 
EPDM membrane is a special elastomeric polymer with high non-deformability and anti-
 
tearing index. The membrane is made at even thickness with small pressure. Special
 
processing technology is used to overspread 6000 micro-pores on the surface of the
 
membrane. Under running condition the air bubbles rise with spiral whirlpool, giving self-
 
purification ability to the membrane. The life of the membrane under normal use is guaranteed
 
for 5 years, but usually it is necessary to use it together with the water removal system.
2. Unique ring seal

 
The aeration head tightening ring provides tight sealing effect between the aeration head base
 
and the membrane washer -- the higher the air pressure, the better the sealing effect.
3. Easy installation

 
PVC soft connector can be installed directly without any other auxiliary tools. The operation is
 
easy and convenient.
 
 
Finds Application In :
 
1. Aeration for SBR reaction basin, contact oxidation pond, and activated sludge aeration
 
basin in sewage disposal plant;
 
2. Aeration for denitrification / dephosphorization aerobic processes;
 
3. Aeration for excreta and animal wastewater treatment plant;
 
4. Aeration of deep aeration basin;
 
5. Aeration for high concentration wastewater aeration basin, and aeration for regulating pond
 
of wastewater treatment plant;
 
6. Aeration of fishpond and other applications.
 
 
Technical Parameters
 

ModelHLBQ170HLBQ215HLBQ260HLBQ350 
Bubble TypeCoarse bubbleFine bubbleFine bubbleFine bubble 
Size6 inch8 inch9 inch12 inch 
MOCEPDM/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
 
Connector3/4'' NPT male thread3/4'' NPT male thread3/4'' NPT male thread3/4'' NPT male thread 
Bubble Size4-5mm1-2mm1-2mm1-2mm 
Design Flow1-5m3/h1.5-2.5m3/h3-4m3/h5-6m3/h 
Flow Range6-9m3/h1-6m3/h1-8m3/h1-12m3/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 
Headloss2000-3000Pa2000-4500Pa2000-4300Pa2000-4200Pa 
Service Area0.5-0.8m20.2-0.64m20.25-1.0m20.4-1.5m2 
Service Life>5year>5year>5year>5year

 
Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank
 
Small Pond Silicone Fine Bubble Membrane Disc Diffuser For Aquarium Fish Tank
 
 
 
 

Contact Details
Yixing Holly Technology Co., Ltd.

Contact Person: Lisa

Tel: +8613861515998

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