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Reverse Osmosis Membrane Manufacturer,Technology derives from USA.

4040 RO membrane

Industrial 4040 RO membrane

ULP / BW 4040 RO Membrane Data Sheet:  

ULP-Ultra Low Pressure, Low Energy;  BW-Brackish Water, High Pressure, High Efficiency. 

Best Sales Models

BW-4040

ULP-4040

Effective Membrane Area ft2(m2)

85(7.9)

85(7.9)

Feed Spacer Thickness (mil)

29

29

Operating Pressure psi(Mpa)

225(1.55)

150(1.03)

Average Product Water GPD(m3/d)

2200(8.5)

2200(8.5)

Test Solution Concentrate NaCl (ppm)

2000

1500

Salt Rejection(%)

99.50

99.10

Recovery Rate(%)

15

15

Max.Operating Pressure psi(Mpa)

600(4.14)

600(4.14)

Max.Inflow Temperature (℃)

45

45

Inflow Silt Density Index (SDI)

5

5

Max.Feed Water Flow GPM(m3/h)

16(3.6)

16(3.6)

Free Chloride Tolerance (ppm)

0.1

0.1

Continuous Running Water PH Range

2-11

2-11

Chemical Cleaning Water PH Range

1-13

1-13

Max.Single Element Pressure Drop psi(Mpa)

15(0.1)

15(0.1)


              

 

Model

A inch (mm)

B inch (mm)

C inch (mm)

D inch (mm)

4040

40(1,016)

1.05(26.7)

0.75(19)

4.0(100)