PSI MEMBRANE® Pro-FR Thin Film Nanocomposite (TFN) anti-fouling membrane is ideal for reverse osmosis plant dealing with challenging water and wastewater, who are seeking a superior membrane solution with good water purity, improved fouling resistance and low energy consumption.
n Guarantee excellent salt-rejection with 30% lower pressures as well as higher flow.
n Provides the most effective cleaning performance, robustness and durability due to its wide cleaning pH range and chemical tolerance.
n TFN membrane outstanding anti-fouling performance is greatly reduce microorganisms and inorganic pollution contribute to less cleaning frequency.
| Product | Active Area Ft2(㎡) | Feed Spacer Thickness(mil) | Permeate Flow Rate(m³/d) | Stabilized Salt Rejection(%) |
| Pro-FR-4040 | 85（7.9） | 34 | 2400（9.1） | 99.6 |
| Pro-FR-8040 | 400（37.2） | 34 | 11000（41.6） | 99.6 |
|
1. Permeate flow rate and stabilized salt rejection were based on the following standard test conditions: 2000 ppm NaCl, 225 psi(1.55MPa), 77 ℉(25 ℃),pH 8, 15% recovery. 2. Permeate flow rate varies by +/-15%. |
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| Items | Parameter |
| Maximum operating temperature | 45℃ |
| Maximum operating pressure | 600 psi(41 bar) |
| Maximum pressure drop | 1 bar |
| Continuous operation pH range | 2-11 |
| Cleaning pH range | 1-13 |
| The largest water SDl15 | 5 |
| Maximum influent turbidity | 1 NTU |
| Maximum residual chlorine concentration of influent | ＜0.1 ppm |
PSI MEMBRANE® Pro-XFR Thin Film Nanocomposite (TFN) anti-fouling membrane is ideal for reverse osmosis plant dealing with challenging water and wastewater who are seeking a superior membrane solution with good water purity, improved fouling resistance and low energy consumption.
n Guarantee excellent salt-rejection with 30% lower pressures as well as higher flow.
n Provides the most effective cleaning performance, robustness and durability due to its widest cleaning pH range(1-13) and chemical tolerance.
n TFN membrane outstanding anti-fouling performance is greatly reduce microorganisms and inorganic pollution contribute to less cleaning frequency.
| Product | Active Area Ft2(㎡) | Feed Spacer Thickness(mil) | Permeate Flow Rate(m³/d) | Stabilized Salt Rejection(%) |
| Pro-XFR-4040 | 85（7.9） | 34 | 2500（9.5） | 99.7 |
| Pro-XFR-8040 | 400（37.2） | 34 | 12000（45.9） | 99.7 |
|
1. Permeate flow rate and stabilized salt rejection were based on the following standard test conditions: 2000 ppm NaCl, 225 psi(1.55MPa), 77 ℉(25 ℃),pH 8, 15% recovery. 2. Permeate flow rate varies by +/-15%. |
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| Items | Parameter |
| Maximum operating temperature | 45℃ |
| Maximum operating pressure | 600 psi(41 bar) |
| Maximum pressure drop | 1 bar |
| Continuous operation pH range | 2-11 |
| Cleaning pH range | 1-13 |
| The largest water SDl15 | 5 |
| Maximum influent turbidity | 1 NTU |
| Maximum residual chlorine concentration of influent | ＜0.1 ppm |
PSI MEMBRANE® Pro-LP Ultra-low pressure reverse osmosis membrane, incorporated with innovative Thin Film Nanocomposite (TFN) Technology, which achieves high flux at ultra-low operating pressure and led to cost down.
n Provides lower energy costs and more productivity, especially in cold waters.
n Minimizes equipment CAPEX in designs with in savings in elements and pumping due to the 440 ft² active area.
n Widest cleaning pH range (1-13) tolerance and anti-fouling surface contributes to deliver the most effective cleaning performance, robustness and durability.
| Product | Active Area Ft2(㎡) | Feed Spacer Thickness(mil) | Permeate Flow Rate(m³/d) | Stabilized Salt Rejection(%) |
| Pro-LP-2540 | 28（2.6） | 32 | 750（2.8） | 99.4 |
| Pro-LP-4021 | 36（3.3） | 32 | 800（3.0） | 99.4 |
| Pro-LP-4040 | 85（7.9） | 34 | 2800（10.6） | 99.4 |
| Pro-LP-8040 | 400（37.2） | 34 | 12000（45.9） | 99.4 |
|
1. Permeate flow rate and stabilized salt rejection were based on the following standard test conditions: 1500 ppm NaCl, 150 psi(1.03MPa), 77 ℉(25 ℃),pH 8, 15% recovery. 2. Permeate flow rate varies by +/-15%. |
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| Items | Parameter |
| Maximum operating temperature | 45℃ |
| Maximum operating pressure | 600 psi(41 bar) |
| Maximum pressure drop | 1 bar |
| Continuous operation pH range | 2-11 |
| Cleaning pH range | 1-13 |
| The largest water SDl15 | 5 |
| Maximum influent turbidity | 1 NTU |
| Maximum residual chlorine concentration of influent | ＜0.1 ppm |
PSI MEMBRANE® Pro-BW brackish water ro membrane, incorporated with innovative Thin Film Nanocomposite (TFN) technology, are suitable for reclaimed wastewater, surface water and difficult well waters treatment and feed water total dissolved solids (TDS) between 2000 ppm to 8000 ppm.
n Delivers consistent water quality and higher rejection and flow than conventional technology membrane.
n Excellent cleaning resistant performance resulting in long-term stable running and durability.
n Enhanced anti-fouling protection is greatly reduces microorganisms and inorganic fouling.
| Product | Active Area Ft2(㎡) | Feed Spacer Thickness(mil) | Permeate Flow Rate(m³/d) | Stabilized Salt Rejection(%) |
| Pro-BW-2521 | 14（1.3） | 32 | 350（1.2） | 99.5 |
| Pro-BW-2540 | 28（2.6） | 32 | 750（2.8） | 99.5 |
| Pro-BW-4021 | 36（3.3） | 32 | 1000（3.8） | 99.5 |
| Pro-BW-4040 | 85（7.9） | 34 | 2600（9.8） | 99.5 |
| Pro-BW-4040 | 400（37.2） | 34 | 10500（39.7） | 99.5 |
| Pro-BW-8040 | 440（40） | 28 | 12500（47.3） | 99.5 |
|
1. Permeate flow rate and stabilized salt rejection were based on the following standard test conditions: 2000 ppm NaCl, 225 psi(1.55MPa), 77 ℉(25 ℃),pH 8, 15% recovery. 2. Permeate flow rate varies by +/-15%. |
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| Items | Parameter |
| Maximum operating temperature | 45℃ |
| Maximum operating pressure | 600 psi(41 bar) |
| Maximum pressure drop | 1 bar |
| Continuous operation pH range | 2-11 |
| Cleaning pH range | 1-13 |
| The largest water SDl15 | 5 |
| Maximum influent turbidity | 1 NTU |
| Maximum residual chlorine concentration of influent | ＜0.1 ppm |
PSI MEMBRANE® Pro-SWHR seawater ro membrane, incorporated with innovative Thin Film Nanocomposite (TFN) technology, reduce the cost of desalination while delivering superior water quality. Provide industry leading salt rejection suitable for high salinity seawater applications.
n Produce 30% more flow than conventional TFC membrane.
nTFN membrane outstanding anti-fouling performance is greatly reduce microorganisms and inorganic pollution contribute to less cleaning frequency.
nGuarantee excellent salt-rejection with lower pressures.
nProvides the most effective cleaning performance, robustness and durability due to its widest cleaning pH range(1-13) and chemical tolerance.
| Product | Active Area Ft2(㎡) | Feed Spacer Thickness(mil) | Permeate Flow Rate(m³/d) | Stabilized Salt Rejection(%) |
| Pro-SWHR-2521 | 13（1.2） | 34 | 300（1.1） | 99.85 |
| Pro-SWHR-2540 | 28（2.6） | 34 | 700（2.7） | 99.85 |
| Pro-SWHR-4021 | 33（3.1） | 34 | 800（3.0） | 99.85 |
| Pro-SWHR-4040 | 90（8.4） | 34 | 2300（8.7） | 99.85 |
| Pro-SWHR-4040 | 400（37.2） | 28 | 7500（28.3） | 99.85 |
| Pro-SWHR-8040 | 440（40.9） | 28 | 9000（34.1） | 99.85 |
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1. Permeate flow rate and stabilized salt rejection were based on the following standard test conditions: 32000 ppm NaCl, 800 psi(5.5MPa), 77 ℉(25 ℃),pH 8, 8% recovery. 2. Permeate flow rate varies by +/-20%. |
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| Items | Parameter |
| Maximum operating temperature | 45℃ |
| Maximum operating pressure | 1200 psi(83 bar)b |
| Maximum pressure drop | 1 bar |
| Continuous operation pH range | 2-11 |
| Cleaning pH range | 1-13 |
| The largest water SDl15 | 5 |
| Maximum influent turbidity | 1 NTU |
| Maximum residual chlorine concentration of influent | ＜0.1 ppm |
|
a. The maximum operating temperature is related to the operating pressure and pH. b. The maximum operating pressure is related to the temperature and pH of the inlet water. When the inlet water temperature exceeds 35℃ and/or the inlet water pressure exceeds 69 bar, please contact your account manager. c. The pH limit of continuous operation is related to the inlet water temperature and operating pressure. |
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Pro-ULP Feature: PSI MEMBRANE® Pro-ULP Series Ultra-low Pressure Residential and Commercial RO Membrane is ideal for pure and safe drinking water with higher flux at ultra-low operating pressure.
n Significantly enhance flux 30% more
n Long-term operational reliability and cost-effectiveness
n Address to wide TDS range with slow decay of flux and salt rejection rate
n Customization capabilities in flux, color and packaging
|
Product |
Average Permeate Flow |
Average Salt Rejection % |
Test conditions |
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|
NaCl |
Pressure |
Temperature |
pH |
Recovery Rate |
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|
Pro-ULP-1812-50 |
≥50(0.19) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-1812-75 |
≥75(0.29) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-2012-100 |
≥100(0.38) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-2012-150 |
≥150(0.57) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-2812-300 |
≥300(1.14) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-3012-400 |
≥400(1.52) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
| Pro-ULP-3012-600 | ≥600(2.28) | ≥97.0 | 350mg/L | 70psi | 25℃ | 6.5~7.5 | 15% |
|
Pro-ULP-3013-400 |
≥400(1.52) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-3013-500 |
≥500(1.90) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
|
Pro-ULP-3013-600 |
≥600(2.28) |
≥97.0 |
350mg/L |
70psi |
25℃ |
6.5~7.5 |
15% |
| Pro-ULP-3113-800 | ≥800(3.04) | ≥97.0 | 350mg/L | 70psi | 25℃ | 6.5~7.5 | 15% |
| Pro-ULP-3213-1000 | ≥1000(3.80) | ≥97.0 | 350mg/L | 70psi | 25℃ | 6.5~7.5 | 15% |
The stated product performance is based on data taken after 30 minutes of operation at the following test Conditions: 250 ppm NaCl,test pressure of 60 psifor <400 GPD, and test pressure of 90 psi for ≥400 GPD; 15% recovery; 77℉ (25℃); pH 6.5–7.0; Permeate flow rate for each element may vary +15 / -15%; All elements are vacuum leak tested using the Proshare integrity test; Elements can be supplied as dry or wet-type. Wet-tested elements are soaked in a preservative solution (1.0% food grade SBS) and vacuum sealed in a poly bag. All elements are individually boxed.
|
Model |
A |
B |
C |
D |
E |
|
Pro-LP-1812-75 |
1.75 |
0.72 |
0.87 |
0.87 |
12.00 |
|
Pro-LP-2012-100 |
1.81 |
0.72 |
0.87 |
0.87 |
12.00 |
|
Pro-LP-2812-300 |
2.68 |
0.72 |
0.87 |
0.87 |
12.00 |
|
Pro-LP-3012-400 |
2.91 |
2.91 |
0.87 |
0.87 |
12.00 |
|
Pro-LP-3013-600 |
2.68 |
0.72 |
0.78 |
0.78 |
13.00 |
|
Operating Limits |
Unit |
Value |
|
Maximum operating pressure |
psi (MPa) |
600(41) |
|
Maximum feed water temperature |
°F (°C) |
113(45) |
|
Continuous operation pH range |
|
3-10 |
|
Cleaning PH range |
|
2-11 |
|
Maximum feed water SDI15 |
|
5 |
|
Maximum residual chlorine concentration of influent |
ppm |
<0.1 |
Store in a cool and dry place (below 45°C) away from sunlight.
Permeate from the first hour of operation should be discarded.
Keep elements moist at all times after initial wetting.
To prevent microbial growth in the Wet Membrane Element, it is recommended to wash it with a 1.0% Sodium Metabisulfite (food grade) solution, followed by vacuum-bag packing the
Membrane Element and storing it in a cardboard box.
Only use chemicals compatible with the membrane elements and components. Bright Star Water will not accept any responsibility for the use of incompatible chemicals.
