HB series reverse osmosis membrane;
BW series reverse osmosis membrane;
LP series reverse osmosis membrane element;
has high water production rate and desalting rate. It's operating pressure is 1.6 Mpa (225 psi). It has outstanding performance on removing soluble salts in water, and it's mainly applied in desalination process of groundwater, brackish water, high salt content surface water in offshore area.
Model
|
Stable Rejection
|
Minimun Rejection
|
Average Permeated Flow
|
Active Membrane Area
|
HB-8040
|
99.5%
|
99%
|
10000GPD
|
37M2
|
HB-4040
|
99.5%
|
99%
|
2500GPD
|
7.5M2
|
HB-4021
|
99.5%
|
99%
|
1000GPD
|
3.3M2
|
Testing Pressure……………………………………………..225psi
Temperature of Testing Solution………………… .25℃
Concentration of Testing Solution………………….2000ppm
PH Value of Testing Solution…………………………..7.5
Recovery Rate………………………………………………
…
15%
Max.Working Pressure…………………………………….600psi
Max.Feed water Flow………
……
……
75gpm(8040) / 16gpm(4040/4021)
Max Inflow SDI………………………………………………
…
.5
Max Pressure Drop…………………………………………..15psi
Residual Chlorine…………………………………………….. <0.1ppm
PH Range of Feedwater……………………………………3.0-10.0
in a relatively low operating pressure to achieve high water production rate and high desalination rate,energy saving.Operating pressure can be as low as 10 bar,it is mainly used at the condition of inlet water salinity less than 5000PPM.It is widely used in:food industry,drinking water,electricity water supply,electronics and biotechnology industry,pharmaceuticals industry and other fields.
Model
|
Stable Rejection
|
Minimun Rejection
|
Average Permeated Flow
|
Active Membrane Area
|
BW-8040
|
99%
|
98%
|
10000GPD
|
37M2
|
BW-4040
|
99%
|
98%
|
2500GPD
|
7.5M2
|
BW-4021
|
99%
|
98%
|
1000GPD
|
3.3M2
|
Testing Pressure……………………………………………..150psi
Temperature of Testing Solution…………………….25℃
Concentration of Testing Solution………………….1500ppm
PH Value of Testing Solution…………………………..7.5
Recovery Rate…………………………………………………15%
Max.Working Pressure…………………………………….600psi
Max.Feed water Flow……………………………………….75gpm(8040) / 16gpm(4040/4021)
Max Inflow SDI………………………………………………..5
Max Pressure Drop…………………………………………..15psi
Residual Chlorine…………………………………………….. <0.1ppm
PH Range of Feedwater……………………………………3.0-10.0
can reach the same high water production and high desalination rate as conventional low-pressure membrane at extremely low operation pressure,energy saving.Operating pressure can be as low as 7bar,it is mainly used at the conditon of inlet watrer salinity less than 1000PPM,it is widely used in :surface water,groundwater and some low pollution city landscape and agricultural irrigation,drinking water,municipal water supply,drainage,commerical pure water machine,hospital,laboratory pure water equipment,civilian water purification,etc.
Model
|
Stable Rejection
|
Minimun Rejection
|
Average Permeated Flow
|
Active Membrane Area
|
LP-8040
|
98%
|
97%
|
10000GPD
|
37M2
|
LP-4040
|
98%
|
97%
|
2500GPD
|
7.5M2
|
LP-4021
|
98%
|
97%
|
1000GPD
|
3.3M2
|
Testing Pressure……………………………………………..110psi
Temperature of Testing Solution…………………….25℃
Concentration of Testing Solution………………….1000ppm
PH Value of Testing Solution…………………………..7.5
Recovery Rate…………………………………………………15%
Max.Working Pressure…………………………………….600psi
Max.Feed water Flow……………………………………….75gpm(8040) / 16gpm(4040/4021)
Max Inflow SDI………………………………………………..5
Max Pressure Drop…………………………………………..15psi
Residual Chlorine…………………………………………….. <0.1ppm
PH Range of Feedwater……………………………………3.0-10.0