Product Description
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Extra Low Pressure Element - XLP Series
Suitable for desalting those water sources with low salinity while not requiring high salt rejection, with salt concentration lower than 1000 ppm
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Model
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Stable Rejection(%)
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Average Permeate
GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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XLP11-4040
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98
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2000 (7.6)
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100 (0.69)
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500
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15
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XLP12-8040
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98.0
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9000(34.6)
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Ultra Low Pressure Element – ULP Series
Suitable for desalting those water sources with salt concentration lower than 2000 ppm,
such as surface water, underground water, tap water and municipal water, etc |
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Model
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Stable Rejection(%)
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Average
Permeate GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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ULP21-2521
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99.0
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300 (1.13)
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150 (1.03)
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1500
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8
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ULP21-2540
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99.0
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750 (2.84)
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15
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ULP21-4021
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99.0
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950 (3.2)
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8
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ULP31-4021
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99.4
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850 (3.2)
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8
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ULP31-4040
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99.4
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1900 (7.2)
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8
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ULP21-4040
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99.0
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2400 (9.1)
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8
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ULP22-8040
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99.0
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12100 (45.7)
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8
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ULP32-8040
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99.5
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10500 (39.7)
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8
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Low Pressure Element - LP Series
Suitable for desalting surface water, underground water, tap water and municipal water, etc. with salinity under 10000ppm.
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Model
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Stable Rejection(%)
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Average
Permeate GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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LP21-4040
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99.5
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2400 (9.1)
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225 (1.55)
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2000
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15
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LP22-8040
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99.5
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10500 (39.7)
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Nanofiltration Membranes
Nanofiltration membranes are designed for removing from water various organics, microbes, viruses and most metallic ions with two or higher valence while retaining part of the sodium, potassium, calcium and magnesium ions, etc
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Model
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Stable Rejection(%)
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Average
Permeate GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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VNF1-2540
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30 ～ 50
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800（3.03）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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650（2.46）
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF2-2540
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90 ～ 98
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700（2.65）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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700（2.65）
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF2-4021
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98
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2000(7. 5)
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100 (0.69)
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2000ppm (MgSO4)
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15
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96
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2000(7.5)
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF1-4040
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30 ～ 50
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2400（9.1）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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2000（7.5）
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF2-4040
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90 ～ 98
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2000（7.5）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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2000（7.5）
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF1-8040
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30 ～ 50
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1200（45.5）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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10000（37.9）
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100 (0.69)
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2000ppm (NaCl)
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15
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VNF2-8040
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90 ～ 98
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1000（37.9）
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100 (0.69)
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2000ppm (MgSO4)
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15
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＞ 96
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10000（37.9）
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100 (0.69)
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2000ppm (NaCl)
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15
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Fouling Resistant Element - FR Series
The FR series is suitable for wastewater reclamation application and treatment of high-polluted water sources thanks to its strengthened anti-scaling performance and higher resistance to organic and microbial fouling which can decrease the fouling speed and extend the service life of membrane element
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Model
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Stable Rejection(%)
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Average
Permeate
GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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FR11-4040
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99.5
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2200 (8.3)
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225 (1.55)
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2000
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15
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FR12-8040
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99.5
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10500 (39.7)
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SW8040LE400
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99.8
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9000 (34.1)
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800 (5.5)
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32800
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8
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SW8040XHR-400
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99.85
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6000 (22.7)
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8
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SW8040HR-400
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99.8
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7500 (28.4)
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8
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SW8040HR-440
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99.8
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8250(31.0)
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8
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SW22-8040
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99.7
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6000(22.7)
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8
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SW4040LE
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99.7
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1900 (7.2)
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8
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SW4040HR
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99.8
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1600 (6.1)
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8
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SW21-4040
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99.5
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1400(5.3)
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8
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SW11-4021
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99.5
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750 (2.8)
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4
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SW11-2540
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99.5
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600 (2.3)
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8
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SW11-2521
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99.5
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270 (1.0)
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4
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High Oxidation Resistant Membranes
The HOR series has the excellent properties that can remain basically unchanged through continuous impact of 1880ppm oxidative matters for 30 hours. It can endure a transient oxidative impact of NaClO at 26000ppm•hwhile the rejection rate remains above 98%
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Model
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Stable Rejection(%)
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Average
Permeate GPD (m3/d) |
Testing Pressure
psi (MPa) |
Testing Solution
Concentration NaCl (ppm) |
Recovery
(%) |
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HOR21-4040
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99.5
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9000 (34.1)
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225 (1.55)
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2000
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15
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HOR22-8040
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99.5
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2200 (8.3)
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