About this item:
Enjoy Your Water with Confidence: Our Reverse Osmosis membrane delivers an extraordinary purification performance by eliminating up to 99% of over 1,000 impurities from your water. It effectively removes harmful contaminants including lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and many others.
Top-notch Quality : Our Reverse Osmosis Membrane is meticulously engineered from high-capacity, food-grade material, featuring an impressive packing density to efficiently remove impurities. This membrane ensures that only water molecules pass through, excluding virtually all else.
Energy Saving: Designed for optimal performance, it operates at a low pressure of 70 psi, which significantly reduces power consumption, thereby lowering your operational costs.
Wide TDS Range: Efficiently operates in saline environments with TDS levels up to 3000 ppm, all the while maintaining a robust and stable rejection rate.
Stable Rejection Rate 97% : Enhanced membrane sheet formulations guarantee a consistent and reliable rejection rate across a wide TDS range, ensuring superior water purity.
Peace of Mind Customer Service : We are dedicated to your satisfaction. Should you experience any issue with our products, please contact our support team immediately. We are eager to assist and ensure your complete satisfaction!
Key applications:
Ideal for residential and household reverse osmosis systems, as well as a variety of water purification devices in hospitals and laboratories.
Municipal water purification.
Food and Beverage industries.
Farms, Restaurants, Retail
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction Works, Energy & Mining, Advertising Companies, and water plants.
Model |
A |
B |
C |
D |
E |
Average Permeate Flow
gpd (m³/d) |
Average Salt Rejection
% |
Test conditions |
Inch
(mm ) |
Inch
(mm ) |
Inch
(mm ) |
Inch
(mm ) |
Inch
(mm ) |
NaCl |
Pressure |
Temperature |
pH |
Recovery Rate |
Pro-LP-1812-50 |
1.75
(44.5) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥50(0.19) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-1812-75 |
1.75
(44.5) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥75(0.29) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-2012-100 |
1.81
(46.0) |
0.72 (18.2) |
0.87 (22.0) |
0.87 (22.0) |
12.00
(297.5) |
≥100(0.38) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-2012-150 |
1.81
(46.0) |
0.72 (18.2) |
0.87 (22.0) |
0.87 (22.0) |
12.00
(297.5) |
≥150(0.57) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-2012-400 |
1.85
(47.0) |
0.72 (18.2) |
0.78
(20.0) |
0.78
(20.0) |
12.00
(297.5) |
≥400(1.52) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-2812-200 |
2.68
(68.0) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥200(0.76) |
97 |
350mg/L |
70psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-2812-300 |
2.68
(68.0) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥300(1.14) |
97 |
350mg/L |
90/100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3012-400 |
2.68
(68.0) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥400(1.52) |
97 |
350mg/L |
100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3012-600 |
2.91
(74.0) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥600(2.28) |
97 |
350mg/L |
100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3013-400 |
2.68
(68.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥400(1.52) |
97 |
350mg/L |
100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3013-500 |
2.68
(68.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥500(1.90) |
97 |
350mg/L |
100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3013-600 |
2.68
(68.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥600(2.28) |
97 |
350mg/L |
100psi |
25°c |
6.5~7.5 |
50% |
Pro-LP-3113-800 |
3.11
(79.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥800(3.04) |
97 |
350mg/L |
110psi |
25°c |
6.5~7.5 |
30% |
Pro-LP-3213-900 |
3.11
(79.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥900(3.42) |
97 |
350mg/L |
110psi |
25°c |
6.5~7.5 |
30% |
Pro-LP-3213-1000 |
3.11
(79.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥1000(3.80) |
97 |
350mg/L |
110psi |
25°c |
6.5~7.5 |
30% |
Pro-LPHR-1812-75 |
1.75
(44.5) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥75(0.29) |
98 |
350mg/L |
90psi |
25°c |
6.5~7.5 |
15% |
Pro-LPHR-2012-200 |
1.85
(47.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
12.00
(297.5) |
≥200(0.76) |
98 |
350mg/L |
90psi |
25°c |
6.5~7.5 |
15% |
Pro-LPHR-3012-400 |
2.91
(74.0) |
0.72
(18.2) |
0.87
(22.0) |
0.87
(22.0) |
12.00
(297.5) |
≥400(1.52) |
98 |
350mg/L |
110psi |
25°c |
6.5~7.5 |
15% |
Pro-LPHR-3013-400 |
2.68
(68.0) |
0.72
(18.2) |
0.78
(20.0) |
0.78
(20.0) |
13.00
(333.0) |
≥400(1.52) |
98 |
350mg/L |
110psi |
25°c |
6.5~7.5 |
15% |
Duetovariationsinfeedwaterquality,membraneelementsunderstandardtestconditionsmayhavea15%deviationinpermeateflow
Thestatedproductperformanceisbasedondatacollectedafter30minutesofoperationatthefollowingtestconditions
SIZE:mm/Inch
RecommendedOperatingConditions:
Operating Limits |
Unit |
Value |
Maximum operating pressure |
psi (MPa) |
125(0.86) |
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 |
GeneralHandlingProcedures:
Storeinacoolanddryplace(below45°C)awayfromsunlight.
Permeatefromthefirsthourofoperationshouldbediscarded.
Keepelementsmoistatalltimesafterinitialwetting.
TopreventmicrobialgrowthintheWetMembraneElement,itTo ensure the longevity and optimal performance of your Efficient Household Equipment RO Membrane for Water Treatment Solutions, it is essential to adhere to the following care instructions: It ishighly recommendedtothoroughly washitcarefully withaprecisely measured 1.0%SodiumMetabisulfite(specially processed foodgrade)solution, followed by a meticulous process ofsecurely followedbyvacuum-bagpackingthe
MembraneElementandstoringitinadurable cardboardbox.
To maintain the integrity and effectiveness of the membrane, onlyusechemicalsthat are fully compatiblewiththemembraneelementsandcomponents.Please note that Bright StarWatertakes pride in ensuring quality butwillnotacceptanyresponsibilityfromtheuseofincompatiblechemicals, which may compromise the performance of your water treatment solutions.
Seawater Desalination: Ensuring an abundant supply of fresh water by converting seawater into potable water. Zero Discharge of Latex Wastewater: Achieving an environmentally-friendly solution by completely treating and eliminating latex wastewater without any discharge. Copper Foil Industry Wastewater Treatment: Providing specialized treatment solutions to handle and purify wastewater generated from the copper foil manufacturing process.
New Energy Industry: Pioneering advancements in sustainable energy with our cutting-edge solutions. Sulfuric Acid Purification and Recovery: Ensuring efficient purification and recovery processes for sulfuric acid, optimizing resource utilization. Lithium Extraction from Salt Lake: Offering advanced techniques to extract lithium from salt lakes, catering to the demands of the evolving battery industry.
Our organization prides itself on an array of esteemed certifications, including the Health & Safety Management System Certificate, the Environmental Management System Certificate, and the prestigious ISO9001 Quality System Certificate. Each of these demonstrates our unwavering commitment to excellence, safety, and sustainability in all our endeavors.
We are innovators in membrane technology, proudly holding an Invention Patent for Membrane Production and an Invention Patent for the Multi-layer RO Membrane. Additionally, our achievements are recognized with numerous Utility Model Patent Certificates, reflecting our dedication to pioneering advancements in water treatment solutions.
1. Q:Are you a manufacture or a trading company?
A:We are manufacturer with our own factory and meanwhile we cooperation with other factories in our own technology.
2. Q: What about the lead time for mass production?
A: Our production time: 10-15 days for regular models.
3.Q:How you guarantee products quality?
A:We inspect and control the whole process from raw materials, production process, finished product to shipment.
4. Q: Can you offer sample before mass order? is it free or extra?
A:Yes samples will be kindly arranged for your confirmation. Please contact us for more details.
5.why choose us ?
We have advanced technology for the production of TFN membrane.
We have established the first TFN coating production line in China and achieved stable mass production.
We have equipped 1000m2 test platform, advanced water testing technology.
We provide RO,NF,UNF, Special Membrane Element and SPEC Customized Membrane as well.
We offering customer competitive price with excellent products quality and comprehensive services.
Proshare History
2016 - A momentous year marked by the return of Proshare's elite PhD. team, spearheaded by the illustrious Dr. Lin Xiaofeng, a beacon of excellence in the National Major Talent Introduction Project, to China's ambitious shores.
2017 - A strategic milestone for Proshare as we established our headquarter in the prestigious Nanopolis Suzhou, recognized globally as the largest hub for nano technology industrial applications.
2018 - Proshare triumphantly inaugurated its pioneering, exclusively designed TFN coating production line, heralding a new era in innovation. This breakthrough enabled us to commence mass production, setting new standards in the industry.
2019 - An extraordinary year of achievement with ourPSI MEMBRANE®, a revolutionary product that successfully supplanted imported nanofiltration membranes. This innovation is now steadfastly employed in diverse applications, including textile wastewater and landfill leachate treatment, as well as high salt and COD wastewater management. Proshare proudly emerged as the foremost domestic supplier of elite household nanofiltration water purifiers.
2020 - Proshare ventured into new horizons with the introduction of SPEC customized membranes, crafted specifically for major environmental engineering enterprises. Our solutions have been widely embraced by numerous listed companies, underscoring our commitment to tailored excellence.
2021 - Proshare was honored to become a qualified supplier for Sinopec, offering integrated TFN membrane solutions to the petroleum and petrochemical sectors, reinforcing our status as a trusted partner in industry innovation.
2022 - A year of dynamic expansion as Proshare established subsidiaries in Shenzhen city, Hunan Province, Fujian Province, and Jiangxi. This strategic growth extends our exceptional service reach, allowing us to become the leading domestic supplier for burgeoning industries such as synthetic biology, lithium battery production, and copper foil manufacturing, among others.
2023 - An unprecedented achievement as Proshare emerged as the pioneering domestic supplier of seawater desalination membranes for prestigious international luxury cruise lines, showcasing our mastery in cutting-edge solutions.
2024 - We eagerly anticipate groundbreaking advancements and are poised for continued success.