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225 Psi Large Flux Brackish Water Membrane 8040 Sewage Wastewater Treatment Membrane

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225 Psi Large Flux Brackish Water Membrane 8040 Sewage Wastewater Treatment Membrane

Brand Name : Keensen

Model Number : BW-8040XLFR

Certification : ISO9001, NSF61, Halal

Place of Origin : China

MOQ : 24

Payment Terms : L/C, T/T

Supply Ability : 100000 pieces per year

Delivery Time : 3-15 work days

Packaging Details : CARTON

Material : Aromatic polyamide

Working Pressure : 225psi

Suitable Raw Water : High TDS brackish Water. Wastewater

Ph Range : 2-11

Pressure Rating : 225 PSI

Fouling Resistance : Low

Membrane Area : 40 square feet

Type : Low Fouling Brackish Water Membrane

Permeate Flow Rate : 11500GPD

Certifications : NSF/ANSI 61, NSF/ANSI 58, ISO 9001:2015

Operating Temperature : 0-45℃

Size : 8040

Salt Rejection : 99.75%

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225 psi Low Fouling Brackish Water 8040 RO Membrane for Wastewater Treatment

Keensen Low Fouling series products are aromatic polyamide reverse osmosis membrane element with anti-fouling property used in complicated influent condition. This series membrane adopts special process technology to improve the hydrophilicity, charge characteristic and surface smoothness, and reduces the growth and adsorption of pollutants and surface microorganisms in products running. FR membrane element adopts 34mil wide channel spacer for easy cleaning, and also helps to reduce fouling and pressure difference of membrane system and maintain a longer lifespan.


It mainly used for reclaimed water, reused water, waste water, reverse osmosis concentrated water treatment, etc.within salinity<10000mg/L. The application fields include electricity, metallurgy, steel, chemical industry, textile and dyeing,municipal sewage etc. It has the characteristics of high- desalination, good restorative after cleaning and low pressure drop (the pressure gap between the feedwater and concentrated water ).

Specifications

Model

Active Area

ft2(m2)

Feed Spacer

Thickness (mil)

Permeate Flow Rate

GPD(m3/D)

Stabilized Salt

Rejection (%)
BW-8040XLFR 400(37.2) 34 11500(43.5) 99.75
BW-8040LFR 400(37.2) 34 10500(39.7) 99.75
BW-8040FR 365(33.9) 34 9500(35.9) 99.70
BW-8040FR-2 400(37.2) 34 10500(39.7) 99.70

Standard Test Conditions

Solution

Temperature

(℃)

 pH

Operating Pressure

psi(MPa)

Recovery

(%)
2000mg/L NaCl 25 7.5-8.0 225(1.55) 15

Individual flow rate may vary±15%

Applications

  • Production wastewater treatment, reclaimed water recycle, sewage wastewater treatment etc.
  • Industrial applications for power, steel & iron, electroplating, petrochemical, coal to chemicals, textile and dyeing, pulp & paper, landfill leachate etc.
  • Feed TDS below 10000mg/L.

Benefits

  • Improved Feed Spacer and Thicker Channel
  • Great Restorability after Chemical Cleaning
  • Durability Upgraded

Element Dimensions and Operating Limits

Model Length Diameter Permeate Tube inner Diameter Permeate Tube Extension Length
inch mm inch mm inch mm inch mm
8040 40 1016 7.9 201 1.12 28.5 / /
4040 40 1016 3.9 99 0.75 19.1 1.04 26.5

Maximum Operating Pressure

 600psi(4.14MPa)
Operating Temperature Range 0-45℃
Maximum Feed Silt Density Index (SDI15) 5.0

Free Chlorine Tolerance

 0.1mg/L
pH Range,Continuous Operation 3-10
pH Range,Short-Term Cleaning 1-13
Maximum Element Pressure Drop 15psi(0.1MPa)

225 Psi Large Flux Brackish Water Membrane 8040 Sewage Wastewater Treatment Membrane225 Psi Large Flux Brackish Water Membrane 8040 Sewage Wastewater Treatment Membrane


Product Tags:

Brackish Water Membrane 8040

      

Sewage Wastewater Treatment Membrane

      

225 Psi Brackish Water Membrane

      
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