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Manufacturer of Best Quality Bw 4040 Bw 8040 RO Membrane Price High TDS

China Manufacturer of Best Quality Bw 4040 Bw 8040 RO Membrane Price High TDS, Find details about China Low Pressure Membrane, Industrial Water System from Manufacturer of Best Quality Bw 4040 Bw 8040 RO Membrane Price High TDS

Model NO.
FROTEC-BW4040, 8040
HS Code
8421219990
Model NO.
FROTEC-BW4040, 8040
HS Code
8421219990

FROTEC ULP-8040 / ULP-4040 low pressure membrane



FROTEC ULP-8040 / ULP-4040 elements can produce high-quality water at low operating costs. They are ideal for use in large-scale industrial and municipal water treatment systems.

FROTEC ULP-8040 / ULP-4040 elements can lower the operating pressure by 40%.
 

Suitable for:


new-built or existing RO systems.
municipal and industrial water demineralization system.
various operating conditions with 4″and 8″elements.

Product Specifications
 

Model		Active Membrane Area
ft2(m2)		Stabilized Salt Rejection
%		Minimum Salt Rejection
%		Permeate Flow
Rate gpd(m3/d)
ULP-8040400(37)99.399.011,500(44)
ULP-404078(7.2)99.399.02250(8.7)

Test Condition: Feed Water Pressure 1.03MPa (150 psi); Feed Water Temperature 25 °C (77 °F); Feed Water Concentration 2,000 ppm NaCl; Feed Water pH 7; Permeate Recovery 15%.
 

Dimensions:


Manufacturer of Best Quality Bw 4040 Bw 8040 RO Membrane Price High TDS
 
ModelA inch(mm)B inch(mm)C inch(mm)D inch(mm)

ULP-8040		40(1,016)01.125(29)7.9(201)

ULP-4040		40(1,016)1.05(26.7)0.75(19)3.9(99)


Operation    Condition
Maximum Operating Pressure                                         41 bar(600 psi) Maximum Operating Temperature                                 45ºC(113ºF)
Maximum Pressure Drop per Element      1.0 bar (15 psi)
pH Range, Continuous Operation                                                            2-11 pH Range, Chemical Cleaning                                                       1-13
Maximum Feed Silt Density Index (SDI15)                       5.0 Free Chlorine Tolerance < 0.1 ppm
 

Note

  1. Permeate flow rates for individual elements may vary ±15%.
  2. Membrane active areas may vary ±4%.
  3. Stabilized salt rejection is generally achieved after continuous using for 24-48 hours, which depending on feed water qualities and operating conditions.

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