Frotec Reverse Osmosis Membrane/Brackish Water Ro Membrane 8040/High Quality Ro Membrane 4040

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Product Overview

Description




 




Product Details

Product Details




Ultra low pressure membrane element




ULP series can work under ultra low pressure to reach as high permeate flow and salt rejection as regular low pressure membrane.It operates under approximately two thirds of the operating pressure of regular low pressure composite membrane and achieves a good salt rejection.


BW high pressure membrane element


BW series has the properties of high permeate flow and excellent desalination. BW series is mainly applicable to treatment of various industrial water.










 


Product Introduction

Product Introduction









ULP/BW RO MEMBRANE ELEMENT




Ro membrane is the most basic part in RO treatment process.


 


Testing Conditions :


Testing Pressure……………………………………............ .150psi (1.03MPa) ULP


                              ..…………………………….……………..225psi (1.55MPa) BW 


Testing Solution Temperature………………………..…… 25℃ 


Testing Solution Concentration (NaCl)………...……..2000ppm/5000ppm


PH Value of Testing Solution…………………………..……7.5 


Single Element Recovery……………………………………..15% 


Extreme Working Conditions 


Max Operation Pressure………………………………………… 600psi (4.14MPa) 


Max Feeding Water Rate………………………………………..75gpm (17 m3/h) 


Max Feeding Water Temperature………………………….45℃ 


Max Feeding Water SDI15 ……………………………………..5 


Feeding Water Free Chlorine……………………………………<0.1ppm 


Feeding Water PH Range During Continuous Running Process..... 3 ~ 10 


Feeding Water PH Range During Chemical Washing………............... 2 ~ 12 


Single Element Max Pressure Drop ……………………........................…… 15psi (0.1MPa) 


The Whole Membrane Housing Max Pressure Drop ……............…… 50psi (3.4MPa) 


Permeate Water Productivity Tolerance + 15%





 


Product Parameters

Product Parameters

























































Model




Active Membrane Area ft²(m2)




Average Permeate GPD (m3/d)




Feed Spacer Mil(mm)




Rejection Rate (%)




ULPD-4040




90(8.4)




2400(9.1)




28(0.7)




 ≥ 98.5




ULPH-4040




90(8.4)




1900(7.2)




28(0.7)




 ≥ 99.0 




BW-4040




90(8.4)




2400(9.1)




28(0.7)




 ≥ 99.3




ULP-8040




 400 (37.2) 




12100 (39.7)




31 (0.78)




 ≥ 99.0 




BW-8040




365 (33.9)




9600 (36.3)




34 (0.86)




 ≥ 99.2 




BW-8040




 400 (37.2) 




 10500 (39.7) 




31 (0.78) 




 ≥ 99.5 





 


Product Details Show

Product Details Show

















 


Why Choose Us

Why Choose Us


Professional in RO,professional in service!
Do the No.1 RO membrane!



 


Product Processing

Product Processing









 


Product Packing

Product Packing












 


My contact way

My contact way

















Alisa's Wechat:                        15013025052


 


 




Alisa's Whatsapp:                             0086 15013025052




 






Alisa's Email:                               alisa at frotecfilter.com



 





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