Premium Domestic Reverse Osmosis Membrane for Safe Drinking Water

• 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 a powerhouse of purification, meticulously engineered to eliminate up to 99% of over 1,000 contaminants from your water. It efficiently targets harmful substances such as lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and much more, ensuring your water is as pure as nature intended.

Top-notch Quality : Crafted from food-grade, high-capacity materials, our Reverse Osmosis Membrane boasts exceptional packing density, meticulously filtering out impurities while allowing only pure water molecules to pass through. The result is water that's clean, safe, and refreshing.
Energy Saving: With its low-pressure operation at 70 psi, this membrane not only saves energy but also reduces operating costs, making it an economical and environmentally friendly choice for water purification.
Wide TDS Range: Capable of handling saline water with TDS levels up to 3000ppm, it maintains a consistent and stable rejection rate, ensuring reliable performance even under challenging conditions.
Stable Rejection Rate 97% : Our membrane's advanced formulas guarantee a stable rejection rate across a wide range of TDS levels, ensuring dependable water purification.
Peace of Mind Customer Service : We are committed to your satisfaction. Should you encounter any issues with our products, please do not hesitate to contact us. Our dedicated team is ready and eager to assist you, ensuring your experience is seamless and satisfying.
Key applications:
Ideal for residential and household reverse osmosis systems, as well as other water purification devices used in hospitals and laboratories, ensuring superior water quality for everyday and specialized use.
Purifying municipal water supplies effectively and efficiently.
Food and Beverage industries benefit greatly from our system, maintaining the highest standards of cleanliness and safety.
Farms, Restaurants, and Retail
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction works, Energy & Mining industries, Advertising Companies, and water plants trust our technology to deliver pure, reliable water.

 

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

GenealHandingProcedures:

Storeinacoolanddryplace(below45°C)awayfromsunlight.

Permeatefromthefirsthourofoperationshouldbediscarded.

Keepelementsmoistatalltimesafterinitialwetting.

TopreventmicrobialgrowthintheWetMembraneElement,itisrecommendedtowashitwitha1.0%SodiumMetabisulfite(foodgrade)solution,followedbyvacuum-bagpackingthe
MembraneElementandstoringitinacardboardbox.

Onlyusechemicalscompatiblewiththemembraneelementsandcomponents.BrightStarWaterwillnotacceptanyresponsibilityfromtheuseofincompatiblechemicals.

Our Advantages

Sucessful Application

Seawater Desalination: Experience the ultimate solution for transforming seawater into pure, safe drinking water. Zero Discharge of Latex Wastewater: Achieve eco-friendly processes with our advanced systems, ensuring no harmful discharge. Copper Foil Industry Wastewater Treatment: Revolutionize your copper foil production with our cutting-edge wastewater treatment technology.

New Energy Industry: Harness innovative solutions to power the future sustainably. Sulfuric Acid Purification and Recovery: Maximize efficiency and purity with our state-of-the-art purification systems. Lithium Extraction from Salt Lake: Unlock the potential of salt lakes with our streamlined lithium extraction processes.

Certifications

Our commitment to excellence and safety is reflected in our distinguished certifications: Health & Safety Management System Certificate, Environmental Management System Certificate, and ISO 9001 Quality System Certificate. Each of these accolades underscores our dedication to maintaining superior standards in every facet of our operations.

Innovation is at the heart of what we do, and our prestigious patents serve to highlight our cutting-edge advancements: Invention Patent for Membrane Production, Invention Patent for Multi-layer RO Membrane, and Utility Model Patent Certificates. These patents are a testament to our relentless pursuit of pioneering technology and exceptional product development.

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 - A pivotal year for Proshare as the esteemed PhD team, led by the illustrious Dr. Lin Xiaofeng, an acclaimed expert from the National Major Talent Introduction Project, made a triumphant return to China, marking a new era for innovation.
2017 - Strategic advancement with Proshare's headquarters established in Nanopolis Suzhou, the globe's preeminent nano-technology industrial application hub, positioning us at the forefront of technological innovation.
2018 - Proshare unveiled its inaugural, uniquely designed ushering in a new phase of mass production excellence.
2019 - an industry game-changer that seamlessly supplanted imported nanofiltration membranes, proving its mettle in textile wastewater, landfill leachate, high salinity and COD wastewater, along with other critical environmental protection applications. Proshare proudly became the trailblazer as the first domestic supplier of premium nanofiltration water purifiers for households.
2020 - Proshare introduced the innovative tailored for major environmental engineering giants, successfully partnering with numerous publicly listed companies.
2021 - Proshare earned the distinguished status of a qualified supplier for Sinopec, delivering comprehensive to meet the intricate demands of the petrochemical industry.
2022 - Expansion milestones were achieved as Proshare established subsidiaries in key locations: Shenzhen city, Hunan Province, Fujian Province, and Jiangxi. This strategic move extended our exceptional services to a broader customer base, positioning us as the nation's first supplier in cutting-edge sectors like , among others.
2023 - Proshare reached a remarkable milestone, becoming the pioneering domestic for esteemed international luxury cruise lines.
2024 - Exciting prospects on the horizon. Stay tuned for groundbreaking developments from Proshare.