Premium Reverse Osmosis Membrane for Home Water Treatment Systems

• Customization: Available
• Membrane Type: Spiral
• Type: RO
• Model NO.: Pro-LP-1812-75
• Stable Salt Rejection: 97%
• Gpd(Gallon): 75
• Usage: Household, Commercial
• Core Technology: Thin Film Nanocomposite
• Warranty: 12months
• Capacity: 50, 000PCS/Month
• Delivery Time: 10-15 Days
• Feature: Durability, Anti-Fouling, Anergy Saving
• Transport Package: Carton Box
• Specification: 1.75 Inch
• Trademark: PSI MEMBRANE
• Origin: China
• HS Code: 8421999090
• Production Capacity: 600, 000PCS/Year

Product Description

Product Description

 

About this items:
Enjoy Your Water with Confidence: Our is engineered to meticulously eliminate up to 99% of over 1,000 impurities from your water. It effectively tackles lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and many more, ensuring every sip is pure and refreshing.

Top-notch Quality : Crafted from premium food-grade materials, our Reverse Osmosis Membrane boasts an impressive high packing density that excels in removing contaminants. It allows only the tiniest water molecules to pass through, ensuring unparalleled purity.
Energy Saving: Designed for efficiency, it operates at a low pressure (70 psi), significantly reducing power consumption and lowering operating costs, making it an eco-friendly choice for your household.
Wide TDS Range: This membrane performs excellently in saline water with TDS levels up to 3000ppm, consistently maintaining a robust rejection rate.
Stable Rejection Rate 97% : Featuring advanced membrane sheet formulations, it guarantees a steady rejection rate even across a wide range of TDS levels, ensuring consistent water quality.
Peace of Mind Customer Service : We proudly support our products. Should you encounter any issues, please contact us immediately. Our dedicated team is ready to assist you and ensure your satisfaction!
Key applications:
Ideal for residential and household reverse osmosis systems, as well as a variety of other water purification devices used in hospitals and laboratories.
Municipal water purification.
Food and Beverage industries.
Suitable for Farms, Restaurants, and Retail environments.
Perfect for Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction Works, Energy & Mining, Advertising Companies, and water plants.

 

Product Parameters

 

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,itIt ishighly recommendedtothoroughly washitwitha1.0%SodiumMetabisulfite(foodgrade)solution,followedbycarefully vacuum-bagpackingthe
MembraneElementandstoringitsecurely inadurable cardboardbox.

Onlyemploychemicalsthat are compatiblewiththemembraneelementsandcomponents.BrightStarWaterwillnotacceptanyresponsibilityfromtheuseofincompatiblechemicals.

Our Advantages

Sucessful Application

Seawater Desalination: Unlock the power of the ocean with our cutting-edge technology, ensuring pure and refreshing water right at your fingertips. Zero Discharge of Latex Wastewater: Embrace sustainability with eco-friendly solutions that eliminate waste while safeguarding our planet. Copper Foil Industry Wastewater Treatment: Revolutionize industrial processes by transforming waste into a clean, reusable resource.

New Energy Industry: Propel into the future with innovative solutions that drive sustainability, powering the world with clean energy. Sulfuric Acid Purification and Recovery: Enhance efficiency and reduce waste with advanced purification techniques, promoting a greener environment. Lithium Extraction from Salt Lake: Harness the treasures of nature with state-of-the-art technology for efficient and responsible extraction.

Certifications

Our commitment to excellence is showcased through our rigorous adherence to internationally recognized standards. We proudly hold a Health & Safety Management System Certificate, ensuring the well-being of all involved in our operations. Additionally, our dedication to sustainable practices is validated by our Environmental Management System Certificate. Finally, our pursuit of quality and excellence is confirmed by our ISO 9001 Quality System Certificate, a testament to our unwavering standards in delivering top-tier products.

At Proshare Innovation Suzhou Co., Ltd., our reputation for innovation is underpinned by our valuable intellectual property portfolio. We possess an Invention Patent specifically for our groundbreaking membrane production process. Furthermore, we hold an Invention Patent for our advanced multi-layer RO membrane technology. Complementing these, our Utility Model Patent Certificates illustrate our expertise in providing efficient and sustainable solutions for home water treatment systems.

Packaging & Shipping

FAQ

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.

Company Profile

Proshare History
2016 - Under the visionary leadership of Dr. Lin Xiaofeng, an acclaimed expert involved in the National Major Talent Introduction Project, our distinguished Proshare PhD. team made a triumphant return to China, marking the dawn of groundbreaking innovations.
2017 - Proshare strategically positioned its headquarters in the heart of Nanopolis Suzhou, a vibrant hub renowned as the world's largest nano technology industrial application community, paving the way for pioneering advancements.
2018 - Proshare proudly established its very first exclusive and meticulously designed and initiated full-scale mass production, setting new benchmarks in the industry.
2019 - made a remarkable breakthrough by successfully replacing imported nanofiltration membrane products. It has demonstrated outstanding performance in diverse applications such as textile wastewater, landfill leachate, high-salt & COD wastewater, along with numerous other environmental protection sectors. Proshare proudly became the pioneering domestic supplier of high-end household nanofiltration water purifiers.
2020 - Proshare innovatively launched solutions tailored for large-scale environmental engineering enterprises, garnering successful collaborations with multiple esteemed listed companies.
2021 - Proshare attained recognition as a qualified supplier for Sinopec, offering tailored specifically for the petrochemical industry, driving efficiency and sustainability.
2022 - Proshare expanded its reach by establishing subsidiaries in Shenzhen, Hunan Province, Fujian Province, and Jiangxi, extending our exceptional services to customers and emerging as the first domestic supplier for burgeoning industries such as , among others, showcasing our innovative prowess.
2023 - Proshare proudly became the pioneering domestic supplier for prestigious international luxury cruise companies, making waves in the industry.
2024 - Anticipation builds as we look forward to what promises to be another milestone year.