Water Purifier Membrane for Domestic Use and Efficient Filtration

• 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 eliminate up to 99% of more than 1,000 impurities in your water, including the hazardous lead (with an impressive removal rate of up to 98%), along with chlorine, fluoride, arsenic, asbestos, calcium, sodium, and much more. Experience superior water purity and safety.

Top-notch Quality : Crafted from premium-grade food-safe materials, our Reverse Osmosis Membrane delivers high packing density for exceptional contaminant removal. It is meticulously designed to allow only water molecules to pass through, ensuring virtually no impurities remain.
Energy Saving: Operates efficiently at Low Pressure (70 psi), significantly reducing power consumption and operational costs. Enjoy sustainable and cost-effective water purification.
Wide TDS Range: Excels in environments with salinity levels up to TDS 3000ppm, maintaining an unwavering rejection rate for consistent performance.
Stable Rejection Rate 97% : Enhanced membrane sheet formulas ensure a stable rejection rate, even across a broad range of TDS levels. Trust in reliable water purification.
Peace of Mind Customer Service : We fully support our products. Should you encounter any issues with our products, please contact us immediately for assistance. We are committed to ensuring your satisfaction!
Key applications:
Ideal for residential and household reverse osmosis systems, as well as other water purification devices used in hospitals and laboratories.
Municipal water purification.
Food and Beverage industries.
Farms, Restaurants, Retail
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,itisrecommendedtowashitwitha1.0%SodiumMetabisulfite(foodgrade)solution,followedbyvacuum-bagpackingthe
MembraneElementandstoringitinacardboardbox.

Onlyusechemicalscompatiblewiththemembraneelementsandcomponents.BrightStarWaterwillnotacceptanyresponsibilityfromtheuseofincompatiblechemicals.

Our Advantages

Sucessful Application

Seawater Desalination | Zero Discharge of Latex Wastewater | Copper Foil Industry Wastewater Treatment

New Energy Industry | Sulfuric Acid Purification and Recovery | Lithium Extraction from Salt Lake

Certifications

Our esteemed collection of certifications includes the distinguished Health & Safety Management System Certificate, the prestigious Environmental Management System Certificate, and the renowned ISO9001 Quality System Certificate, underscoring our unwavering commitment to excellence.

We proudly hold an Invention Patent for Membrane Production and the esteemed Invention Patent for Multi-layer RO Membrane. Additionally, our commitment to innovation and ingenuity is further highlighted by our 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 - A milestone year for Proshare as our prestigious PhD. team, under the expert leadership of Dr. Lin Xiaofeng-an acclaimed figure in the National Major Talent Introduction Project-made their way back to China, bringing with them a wealth of knowledge and innovative spirit.
2017 - Proshare's strategic headquarters were established in Nanopolis Suzhou, a prestigious hub renowned as the world's largest community for nanotechnology industrial application, setting the stage for groundbreaking advancements.
2018 - Proshare proudly inaugurated its first exclusively designed ushering in a new era of mass production excellence.
2019 - A pivotal year marked by the launch of which successfully replaced imported nanofiltration membrane products. This innovation found stable applications across diverse sectors such as textile wastewater, landfill leachate, and high salt & COD wastewater treatment, reinforcing our position as pioneers in environmental protection. Furthermore, Proshare emerged as the first domestic supplier to offer high-end nanofiltration water purifiers for households.
2020 - Proshare proudly introduced specifically tailored for large-scale environmental engineering enterprises. Our bespoke solutions have catered to numerous high-profile listed companies successfully.
2021 - Proshare earned the esteemed title of a qualified supplier for Sinopec, delivering unmatched specifically designed for the petrochemical industry, demonstrating our innovative leadership in the field.
2022 - The establishment of Proshare subsidiaries across Shenzhen city, Hunan Province, Fujian Province, and Jiangxi marked an expansion of service reach, reinforcing our role as the nation's pioneer supplier in burgeoning industries such as synthetic biology, lithium batteries, and copper foil. , among others.
2023 - Proshare achieved a landmark success by becoming the first domestic supplier of for prestigious international luxury cruise companies, further solidifying our position as a leader in innovation and excellence.
2024 - Anticipating a promising future filled with exciting developments and continued innovation.