Premium Water Purifier Membrane for Domestic 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 items:
Savor Pure Water with Unrivaled Assurance: Our boasts an exceptional capacity to eliminate up to 99% of over 1,000 harmful substances from your water. This includes the removal of up to 98% of lead, in addition to chlorine, fluoride, arsenic, asbestos, calcium, sodium, and countless others.

Exceptional Quality : Crafted from food-grade, high-capacity materials, our Reverse Osmosis Membrane offers superior packing density to effectively remove impurities. It meticulously permits only water molecules to pass through, blocking virtually all else.
Energy Efficiency: Operates at a low pressure (70 psi), resulting in diminished power consumption and decreased operating expenses.
Versatile TDS Compatibility: Capable of filtering saline water with TDS levels up to 3000ppm while consistently maintaining a stable rejection rate.
Consistent Rejection Rate of 97% : Our advanced membrane formulas ensure a reliable and stable rejection rate across a broad spectrum of TDS levels.
Reliable Customer Support : We fully support our products, and should you encounter any issues, please feel free to contact us immediately. We are eager to assist you!
Key applications:
Perfect for residential and household reverse osmosis systems, as well as a variety of water purification devices used in hospitals and laboratories.
Purification of municipal water supplies.
Food and Beverage sectors.
Agricultural operations, Restaurants, Retail Outlets,
Clothing Stores, Building Material Outlets, Manufacturing Facilities, Machinery Repair Shops, Printing Services, Construction Projects, Energy & Mining Sectors, Advertising Agencies, and Water Treatment 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 is essentialhighly recommendedtogently washthiswitha carefully prepared1.0%SodiumMetabisulfite(foodgrade)solution.This should be followedby meticulouslyvacuum-bagpackingof the
MembraneElementand securelystoringitina robustcardboardbox.

Onlyemploycleaning chemicalsthat are fully compatiblewiththemembraneelementsandsystem components.BrightStarWaterwillnotacceptanyresponsibilityarising fromtheuseofchemicals that are incompatiblewith our systems.

Our Advantages

Sucessful Application

Seawater Desalination: Ensure pure and safe drinking water by transforming saline water into life-sustaining fresh water. Zero Discharge of Latex Wastewater: Achieve environmental sustainability with advanced treatment solutions, ensuring no harmful discharge into our ecosystems. Copper Foil Industry Wastewater Treatment: Optimize industrial processes with effective treatment systems, enhancing both environmental safety and operational efficiency.

New Energy Industry: Propel the future with cutting-edge solutions tailored for the ever-evolving new energy sector. Sulfuric Acid Purification and Recovery: Enhance productivity and sustainability with efficient sulfuric acid reclamation processes. Lithium Extraction from Salt Lake: Lead the charge in energy innovation by unlocking valuable lithium resources from salt lakes, driving advancements in battery technology.

Certifications

Our commitment to excellence is reinforced by our prestigious certifications, which include the Health & Safety Management System Certificate, the Environmental Management System Certificate, and the globally recognized ISO9001 Quality System Certificate. These accolades underscore our dedication to maintaining the highest standards in every facet of our operations, ensuring premium quality and safety in our offerings.

Our innovative prowess is demonstrated by our impressive portfolio of patents. We have secured an Invention Patent for our cutting-edge membrane production as well as an Invention Patent for our advanced multi-layer RO membrane technology. Additionally, our ingenuity is further highlighted by several Utility Model Patent Certificates, reflecting our leadership in pioneering new solutions in the water purification industry.

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 landmark year for Proshare! Under the direction of Dr. Lin Xiaofeng, a celebrated leader in the National Major Talent Introduction Project, our PhD team made the triumphant return to China, marking the inception of our innovative journey.
2017 - Establishing our headquarters in Nanopolis Suzhou, the world's largest hub for nano technology industrial applications, Proshare positioned itself at the epicenter of technological advancement.
2018 - Proshare undertook a pioneering step by setting up its first exclusive-designed ushering in a new era of mass production.
2019 - A year of remarkable achievement as made its indelible mark by successfully replacing imported nanofiltration membrane products. It has been reliably employed across various sectors such as textile wastewater treatment, landfill leachate management, high salt & COD wastewater processing, and several other environmental protection arenas. This success also heralded Proshare as the premier domestic supplier of high-end household nanofiltration water purifiers.
2020 - Proshare made waves with the launch of crafted specifically for large-scale environmental engineering enterprises, earning the trust of numerous listed companies with our bespoke solutions.
2021 - Proshare earned the distinguished status as a qualified supplier for Sinopec, providing tailored for the petrochemical industry, further cementing our industry leadership.
2022 - Expanding our horizons, Proshare established strategic subsidiaries in Shenzhen city, Hunan Province, Fujian Province, and Jiangxi. This expansion extended our services to a diverse array of customers, making us the first domestic supplier for burgeoning industries such as , among others.
2023 - Proshare proudly emerged as the first domestic supplier for prestigious international luxury cruise companies, setting sail towards global excellence.
2024 - On the horizon, exciting developments are expected soon, promising to further propel Proshare into new ventures and innovations.