Reliable Water Treatment RO Membrane for Residential Drinking Solutions

• 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 items:
Enjoy Your Water with Confidence: Our excels at removing a staggering 99% of more than 1,000 contaminants from your drinking water. It effectively targets and reduces harmful substances such as lead (up to 98% removal), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and many others, ensuring the water your family consumes is pure and safe.

Top-notch Quality : Our state-of-the-art Reverse Osmosis Membrane is crafted from premium, food-grade materials with a high capacity for packing density, ensuring superior filtration. This technology permits only water molecules to pass through while effectively blocking out virtually all other contaminants.
Energy Saving: Designed for efficiency, our membrane operates at a low pressure of 70 psi, promoting significant energy savings by reducing power consumption and operational costs, making it an economical choice for households.
Wide TDS Range: Engineered to perform in environments with salinity levels up to TDS 3000ppm, it maintains a consistent and reliable rejection rate, offering flexibility for a variety of water conditions.
Stable Rejection Rate 97% : With upgraded membrane sheet formulas, this system guarantees a stable rejection rate, effectively addressing a wide range of TDS levels, ensuring high-quality filtration consistently.
Peace of Mind Customer Service : We are committed to ensuring your satisfaction. Should you experience any issues with our products, please contact us immediately for prompt assistance. We are dedicated to providing the support you need.
Key applications:
Ideal for integration into residential and household reverse osmosis systems, as well as a variety of water purification devices utilized in hospitals and laboratories, providing versatile solutions for clean water needs.
Municipal water purification.
Food and Beverage industries.
Farms, Restaurant, Retail
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction works, Energy & Mining, Advertising Companies, and water plants, demonstrating its broad utility across diverse fields.

 

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,itisIt is enthusiastically recommendedtothoroughly washitwitha1.0%SodiumMetabisulfite(foodgrade)solution,carefully followedbysecure vacuum-bagpackingthe
MembraneElementandstoringitinasturdy cardboardbox.

Please onlyutilizechemicalsstrictly compatiblewiththemembraneelementsandcomponents.BrightStarWaterwillnotacceptanyresponsibilityfromtheutilizationofincompatiblechemicals.

Our Advantages

Sucessful Application

Seawater Desalination: Our robust and efficient water treatment RO membranes effectively transform seawater into fresh, potable water. Zero Discharge of Latex Wastewater: Experience unparalleled wastewater management with our cutting-edge technology, ensuring zero discharge and maximizing environmental sustainability. Copper Foil Industry Wastewater Treatment: Elevate your copper foil production process with our advanced solutions, designed to treat wastewater with precision and reliability.

New Energy Industry: Power the future with our innovative RO membranes, crucial for sustainable energy solutions that meet modern demands. Sulfuric Acid Purification and Recovery: Achieve optimal sulfuric acid purification and recovery with our state-of-the-art technology, enhancing both efficiency and environmental responsibility. Lithium Extraction from Salt Lake: Unlock the potential of lithium extraction with our specialized membranes, ensuring high yield and purity from salt lake resources.

Certifications

Our unwavering commitment to excellence and sustainability is exemplified through the numerous certifications we have proudly received, which include: Health & Safety Management System Certificate, Environmental Management System Certificate, and the prestigious ISO9001 Quality System Certificate.

We hold a distinguished portfolio of patents that underscore our dedication to innovation in the field of water treatment technology. These include the highly-regarded Invention Patent for Membrane Production, the pioneering Invention Patent for Multi-layer RO Membrane, and several Utility Model Patent Certificates.

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 - Proshare, under the visionary leadership of Dr. Lin Xiaofeng, a distinguished expert from the National Major Talent Introduction Project, marked its momentous return to China.
2017 - In a landmark move, Proshare established its headquarters in Nanopolis Suzhou, an unrivaled global hub for nanotechnology industrial applications.
2018 - Proshare embarked on a pioneering journey by setting up its first exclusive and meticulously designed heralding the start of mass production.
2019 - revolutionized the market by successfully substituting imported nanofiltration membranes. It found stable applications in diverse environmental protection sectors including textile wastewater management, landfill leachate treatment, and high salt & COD wastewater solutions. Proshare also became the pioneering domestic supplier of high-end household nanofiltration water purifiers.
2020 - Proshare unveiled the transformative for large-scale environmental engineering enterprises, proudly serving numerous listed companies.
2021 - Proshare achieved the prestigious status of a qualified supplier for Sinopec, offering comprehensive tailored for the petrochemical industry, further solidifying its industry leadership.
2022 - Proshare expanded its horizons by establishing subsidiaries in Shenzhen city, Hunan Province, Fujian Province, and Jiangxi, enhancing customer service and becoming a leading domestic supplier in among others.
2023 - Proshare reached a pinnacle of innovation, becoming the first domestic for prestigious international luxury cruise lines.
2024 - Poised for future achievements, stay tuned for more groundbreaking developments from Proshare.