Superior Water Filtration Membrane for Effective Reverse Osmosis Systems

• Customization: Available
• Membrane Type: Spiral
• Type: RO
• Model NO.: Pro-LP-2812-300
• Stable Salt Rejection: 97%
• Gpd(Gallon): 300gallon/Day
• 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: 2.91 Inch
• Trademark: PSI MEMBRANE
• Origin: China
• HS Code: 8421999090
• Production Capacity: 600, 000PCS/Year

Product Description

Product Description

 

About this item:
Savor Pure Water with Assurance: Our proudly eliminates up to 99% of over 1,000 pollutants, including up to 98% of lead, chlorine, fluoride, arsenic, asbestos, calcium, and sodium, providing you with pristine water.

Premium Quality : Our Reverse Osmosis Membrane, crafted from high-quality food-grade materials, offers exceptional packing density, allowing only pure water molecules to pass through while blocking almost everything else.
Energy Efficient: Operates at low pressure (70 psi), effectively reducing power usage and minimizing operational costs.
Broad TDS Suitability: Functions seamlessly in saline water conditions up to TDS 3000ppm, ensuring a consistently stable rejection rate.
Consistent Rejection Rate of 97% : Enhanced membrane sheet formulas ensure a reliable rejection rate across a broad TDS spectrum.
Reliable Customer Support : We are committed to our products. Should you face any issues, please contact us promptly. We are dedicated to assisting you!
Key Applications:
Perfect for residential and household reverse osmosis systems, alongside water purification devices in hospitals and laboratories.
Municipal water purification efforts.
Food and Beverage industry standards.
Farming, Restaurants, Retail
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction Projects, Energy & Mining Sectors, Advertising Companies, and water treatment facilities.

 

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,itishighly recommendedtogently washthe membrane with utmost care,utilizinga specially formulated1.0%SodiumMetabisulfite(foodgrade)solution,and then ensure it is securelyvacuum-bagpacked,preservingthe
MembraneElement'sintegrity andstoringitneatlywithina durablebox.

It is crucial touseonly those chemicalsthat are perfectly compatiblewiththe high-qualitymembraneelementsanddelicate components.BrightStarWaterwillnotacceptanyliabilityarising fromtheuseofincompatiblechemicals.

Our Advantages

Sucessful Application

Our advanced product finds successful application in a diverse array of sectors, including: - The intricate process of seawater desalination, where our membrane ensures optimal water quality. - Achieving zero discharge in challenging latex wastewater scenarios, providing an environmentally sound solution. - Efficiently treating wastewater in the copper foil industry, enhancing sustainability and productivity.

In the realm of new energy, Proshare Innovation Suzhou Co., Ltd. excels with our exceptional product applications: - Purification and recovery of sulfuric acid, ensuring minimal waste and maximum resource reuse. - Innovative lithium extraction from salt lakes, harnessing sustainable practices for future-focused energy solutions.

Certifications

We proudly hold an array of prestigious certifications that testify to our unwavering commitment to quality and sustainability. Our accolades include the Health & Safety Management System Certificate, the Environmental Management System Certificate, and the esteemed ISO 9001 Quality System Certificate. Each certification underscores our dedication to excellence and adherence to the highest industry standards.

Our innovative prowess is further demonstrated through a series of pivotal patents. We boast an Invention Patent for Membrane Production and an Invention Patent for our state-of-the-art Multi-layer RO Membrane. Additionally, we are the proud holders of Utility Model Patent Certificates, all of which highlight our relentless pursuit of groundbreaking technologies and advancements in reverse osmosis 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 - A visionary leap as Proshare's esteemed PhD team, under the leadership of Dr. Lin Xiaofeng, a distinguished expert acclaimed through the National Major Talent Introduction Project, triumphantly returned to China.
2017 - Strategically positioning itself at the forefront of innovation, Proshare established its headquarters in the prestigious Nanopolis Suzhou, celebrated as the world's largest hub for pioneering nanotechnology industrial applications.
2018 - Proshare unveiled its exclusively designed and initiated groundbreaking mass production, setting a new standard in the industry.
2019 - With resounding success, PSI MEMBRANE® emerged as a powerful force, effectively replacing imported nanofiltration membrane products. It demonstrated unparalleled performance in diverse environmental protection arenas, including textile wastewater, landfill leachate, and high salt & COD wastewater. Proudly, Proshare also became the pioneering domestic supplier of elite household nanofiltration water purifiers.
2020 - Proshare boldly introduced the tailored for large-scale environmental engineering enterprises, successfully catering to numerous prestigious listed companies.
2021 - Proshare earned the distinction of becoming a trusted supplier for Sinopec, offering comprehensive specifically designed to enhance efficiency in the petrochemical industry.
2022 - Proshare expanded its footprint by establishing subsidiaries across Shenzhen city, Hunan Province, Fujian Province, and Jiangxi. This strategic expansion enabled Proshare to provide unparalleled service to its clients and to emerge as the leading domestic supplier in , amongst others.
2023 - Proshare proudly became the pioneering domestic for internationally renowned luxury cruise companies, marking a significant milestone in its illustrious journey.
2024 - Exciting prospects are on the horizon, as Proshare anticipates new breakthroughs soon.