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Yixing Holly Technology Co., Ltd.
Home ProductsMembrane Disc Diffuser

White Black Blue Epdm Air Diffuser For Sewage Treatment Aeration System PTFE

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White Black Blue Epdm Air Diffuser For Sewage Treatment Aeration System PTFE

White Black Blue  Epdm Air Diffuser For Sewage Treatment Aeration System PTFE
White Black Blue  Epdm Air Diffuser For Sewage Treatment Aeration System PTFE
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Large Image :  White Black Blue Epdm Air Diffuser For Sewage Treatment Aeration System PTFE

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
Detailed Product Description
Product Name: Fine Bubble Disc Diffuser Material: PTFE
Application: Wastewater Treatment Color: White, Black, Blue
Volume: 10-80 L/min Max Volume: 150 L/min
High Light:

disc type air diffuser

,

disc air diffuser

EPDM Disc Membrane Diffuser For Sewage Treatment Aeration System

 

Product Description

 

Diffusers are developed specifically for releasing 1~3mm fine bubbles into water. Different

 

materials were selected for their ability to withstand the effects of chemical and bio chemical

 

agents, and 0~100℃ water temperature. The diffuser can be placed in an evenly distributed

 

grid system at the bottom of an entire aeration tank. Air can then easily pass through the

 

orifice and integrated non-return valve into water.

 

Features

 

1. Double check valve, periphery fold sealing structure can prevent membrane dropping off

  

  from the PP plate.
 

2. The material of membrane EPDM is imported from France.
 

3. Unique porous technology makes the disc air diffuser bubble release evenly, with High

 

 Oxygen Transmission efficiency (OTE)
 

4. Good effect on saving in power, and low operating cost
 

5. The membrane has good self-cleaning and anti-clogging property
 

6. Easy to exclude failure, easy maintance and management
 

7. Simple structure for easy installation
 

8. Excellent performance, high efficiency, durable and stable product quality, save your

 

  money.

 

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

 

Model HLBQ170 HLBQ215 HLBQ260 HLBQ350  
Bubble Type Coarse bubble Fine bubble Fine bubble Fine bubble  
Size 6 inch 8 inch 9 inch 12 inch  
MOC EPDM/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
 
Connector 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread  
Bubble Size 4-5mm 1-2mm 1-2mm 1-2mm  
Design Flow 1-5m3/h 1.5-2.5m3/h 3-4m3/h 5-6m3/h  
Flow Range 6-9m3/h 1-6m3/h 1-8m3/h 1-12m3/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  
Headloss 2000-3000Pa 2000-4500Pa 2000-4300Pa 2000-4200Pa  
Service Area 0.5-0.8m2 0.2-0.64m2 0.25-1.0m2 0.4-1.5m2  
Service Life >5year >5year >5year >5year

 

 

 

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Contact Details
Yixing Holly Technology Co., Ltd.

Contact Person: Mrs. Lisa

Tel: 138-6151-5998

Fax: 86-510-87975997

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