About this items:
Enjoy Your Water with Confidence: Our Reverse Osmosis membrane The Premium Domestic Reverse Osmosis Membrane skillfully eradicates up to 99% of over 1,000 harmful contaminants from your water. Whether it's lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, or more, rest assured your water is purified to the highest standard.
Top-notch Quality : Meticulously crafted from food-grade high-capacity materials, our Reverse Osmosis Membrane showcases unmatched efficiency with its high packing density. It ensures that only pure water molecules pass through, while effectively blocking virtually all impurities, delivering water that's purer than ever.
Energy Saving: Experience the brilliance of low pressure operation at just 70 psi, optimizing energy efficiency. This means lower power consumption and a significant reduction in operating costs, making it an eco-friendly choice for conscientious consumers.
Wide TDS Range: With the capability to function effectively in salinity levels up to TDS 3000ppm, our membrane maintains a stable rejection rate, ensuring consistently high-quality water purification.
Stable Rejection Rate 97% : Thanks to advanced formula upgrades on the membrane sheet, our product guarantees a stable rejection rate across a broad spectrum of TDS levels, offering reliable performance and peace of mind.
Peace of Mind Customer Service : We are committed to your satisfaction with our products. Should you encounter any issues, please contact us immediately. Our dedicated service team is ready and happy to assist you, ensuring a seamless experience.
Key applications:
Ideal for residential and household reverse osmosis systems, as well as other water purifying devices in hospitals and laboratories. Providing superior water treatment solutions tailored to meet the needs of these critical environments.
Municipal water purification.
Food and Beverage industries, where purity is non-negotiable, ensuring the highest standards in water quality for various applications.
Farms, Restaurant, Retail
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction works, Energy & Mining, Advertising Companies, and water plants. Perfectly engineered to meet the diverse needs of these varied industries, offering reliable and efficient water purification solutions.
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,itisWe strongly recommendto carefullycleanthisthoroughly witha delicate1.0%solution ofSodium Metabisulfite(certified foodgrade)solution, thensecurelyby followingvacuum-sealedpacking methods forthe
MembraneElementand ensureproper storageinsidea sturdycardboardbox.Always
utilizeonly authorizedchemicals that aresafely compatiblewith thepreciousmembraneelementsand associatedcomponents.Please note,Bright StarWaterexpresslydoes notacceptanyresponsibilityarising fromthe unauthorizeduseof non-compliantchemicals thatcould damage performance.
Seawater Desalination: Harness the power of our cutting-edge technology for efficient and sustainable seawater purification. Zero Discharge of Latex Wastewater: Achieve an eco-friendly and waste-free process with our advanced solutions tailored for latex industries. Copper Foil Industry Wastewater Treatment: Elevate your waste management with our specialized treatments for the copper foil sector, ensuring environmental compliance and operational efficiency.
New Energy Industry: Propel your innovations forward with our state-of-the-art solutions designed for tomorrow's energy demands. Sulfuric Acid Purification and Recovery: Optimize resource utilization with our leading-edge purification and recovery systems, enhancing both sustainability and profitability. Lithium Extraction from Salt Lake: Unleash the full potential of lithium resources with our sophisticated extraction technology, turning challenges into opportunities.
Our commitment to excellence is demonstrated through our prestigious certifications, which include the Health & Safety Management System Certificate, the Environmental Management System Certificate, and the ISO 9001 Quality System Certificate. These accolades underscore our dedication to maintaining the highest standards in quality, safety, and environmental responsibility.
We are proud to hold an array of esteemed patents, showcasing our innovative spirit and advanced technological prowess. Our portfolio includes the Invention Patent for Membrane Production, the Invention Patent for the Multi-layer RO Membrane, and numerous Utility Model Patent Certificates. These credentials affirm our position as industry leaders in membrane technology.
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 pivotal year for Proshare as the illustrious PhD team, under the visionary leadership of Dr. Lin Xiaofeng, a celebrated figure from the National Major Talent Introduction Project, triumphantly returned to China, setting the stage for groundbreaking innovations.
2017 - Proshare proudly established its headquarters in the prestigious Nanopolis Suzhou, renowned as the world's largest community dedicated to industrial applications of nanotechnology, reinforcing its commitment to cutting-edge advancements.
2018 - Proshare unveiled its first uniquely designed TFN coating production line, marking the commencement of mass production and setting new standards in the industry.
2019 - A landmark year forPSI MEMBRANE®, which successfully emerged as a domestic replacement for imported nanofiltration membrane products. It has been reliably applied across various fields including textile wastewater treatment, landfill leachate management, and high-salt and high-COD wastewater solutions. Proshare also became the pioneering domestic supplier of premium household nanofiltration water purifiers.
2020 - Proshare launched the innovative SPEC customized membrane solutions, strategically tailored for large-scale environmental engineering enterprises, successfully catering to a range of listed companies with unparalleled precision.
2021 - Proshare achieved the distinguished status of a qualified supplier for Sinopec, providing comprehensive integrated TFN membrane solutions, specifically crafted for the petrochemical industry, further solidifying its reputation for excellence.
2022 - Marked by significant expansion, Proshare established subsidiaries in Shenzhen city, Hunan Province, Fujian Province, and Jiangxi, extending its premium services to a broader customer base. It proudly became the foremost domestic supplier in burgeoning industries such as synthetic biology, lithium battery manufacturing, and copper foil production,among others.
2023 - Proshare leaped to new heights by becoming the pioneering domestic supplier of seawater desalination membranes, serving prestigious international luxury cruise companies and marking its global excellence.
2024 - A year of boundless potential and exciting prospects awaits Proshare.