High Quality 300gpd RO Reverse Osmosis Membrane for Household Use

• 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: 2.68 Inch
• Trademark: PSI MEMBRANE
• Origin: China
• HS Code: 8421999090
• Production Capacity: 600, 000PCS/Year

Product Description

Product Description

 

About this item:
Experience the Purest Water with Unmatched Assurance: Our is engineered to extract up to 99% of over 1,000 contaminants, ensuring your water is pristine. It effectively reduces up to 98% of lead and removes chlorine, fluoride, arsenic, asbestos, calcium, sodium, and many more impurities.

Exceptional Quality : Crafted from food-grade, high-capacity material, our Reverse Osmosis Membrane boasts a superior packing density, meticulously designed to filter out contaminants while allowing only pure water molecules to pass through.
Energy Efficient: Operates efficiently at low pressure (just 70 psi), resulting in lower power usage and diminished operational expenses.
Versatile TDS Range: Capable of functioning effectively in saline water environments with TDS levels up to 3000ppm, while maintaining a consistently stable rejection rate.
Consistent Rejection Rate of 97% : Enhanced membrane sheet formulations ensure a dependable rejection rate across a wide TDS spectrum.
Reassuring Customer Service : We proudly support our products. Should you encounter any issues, please contact us promptly. We're committed to providing the assistance you need.
Key Applications:
Perfectly suited for residential and household reverse osmosis systems, as well as other water purification devices in hospitals and laboratories.
Municipal water treatment.
Food and Beverage industries, offering unparalleled purification solutions.
Ideal for Farms, Restaurants, Retail,
Garment Shops, Building Material Shops, Manufacturing Plants, Machinery Repair Shops, Printing Shops, Construction, Energy & Mining, Advertising Companies, 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,itisrecommendedtowashitwitha1.0%SodiumMetabisulfite(foodgrade)solution,followedbyvacuum-bagpackingthe
MembraneElementandstoringitinacardboardbox.

Onlyusechemicalscompatiblewiththemembraneelementsandcomponents.BrightStarWaterwillnotacceptanyresponsibilityfromtheuseofincompatiblechemicals.

Our Advantages

Sucessful Application

Seawater Desalination Achieving Zero Discharge in Latex Wastewater Advanced Wastewater Treatment for the Copper Foil Industry

Innovative Energy Solutions Purification and Recovery of Sulfuric Acid Efficient Lithium Extraction from Salt Lakes

Certifications

Our commitment to excellence is reflected in our prestigious certifications: Health & Safety Management System Certificate, Environmental Management System Certificate, and the renowned ISO9001 Quality System Certificate. These certifications are a testament to our unwavering dedication to maintaining the highest standards of quality, safety, and environmental responsibility in all our operations.

At Proshare Innovation Suzhou Co., Ltd., we pride ourselves on innovation and technological advancement, as evidenced by our impressive portfolio of patents. We hold an Invention Patent for Membrane Production, as well as an Invention Patent for our pioneering Multi-Layer RO Membrane technology. Additionally, our Utility Model Patent Certificates further highlight our commitment to cutting-edge design and innovation in the field of reverse osmosis technology.

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 - Embarking on a new era, Proshare's esteemed PhD. team, led by the renowned Dr. Lin Xiaofeng-an expert under the National Major Talent Introduction Project-made a grand return to China.
2017 - Strategically situated in Nanopolis Suzhou, Proshare's headquarters anchors itself in the world's largest hub dedicated to the industrial application of nanotechnology, setting the stage for innovation.
2018 - Proshare proudly established its pioneering and exclusively designed ushering in a new phase of mass production.
2019 - successfully revolutionized the market by replacing imported nanofiltration membrane products. Its stable applications in sectors like textile wastewater, landfill leachate, and high salt & COD wastewater marked significant contributions to environmental protection. Proshare also distinguished itself as the premier domestic supplier of high-end household nanofiltration water purifiers.
2020 - Proshare unveiled its cutting-edge tailored meticulously for large-scale environmental engineering enterprises, and successfully collaborated with numerous prestigious listed companies.
2021 - Proshare earned the status of a qualified supplier for Sinopec, offering comprehensive specifically designed for the petrochemical industry.
2022 - Proshare expanded its footprint with subsidiaries in Shenzhen City, Hunan Province, Fujian Province, and Jiangxi, thereby enhancing service provision to its clientele. The company emerged as a premier domestic supplier in burgeoning sectors such as , among others.
2023 - Proshare achieved a groundbreaking milestone, becoming the first domestic supplier of catered to international luxury cruise companies, setting new benchmarks in the industry.
2024 - On the horizon, exciting developments are expected soon.