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    NEWater: Commercial RO Membrane Manufacturer

    While bringing a new life to the same old water, NEWater has established itself as a trusted name in the field of water treatment. Our commercial RO membranes are some of the best in the industry due to their superior longevity and durability. When you choose NEWater, you choose quality over all else and the results are apparent with our 5,000 plus clients all over the world. So try our products and service for yourself and be amazed by the NEWater quality.

    NEWater Brings for YouDiverse Commercial RO Membrane

    RO Membrane

    These RO membranes are specially designed to remove contaminants from the water to the greatest extent, thereby increasing their usability.

    RO Membrane Filter

    By applying pressure and forcing the water through the filter, these membranes are able to remove the most harmful toxins and heavy metals.

    RO Membrane Housing

    Used to help the membranes perform optimally, the membrane housings are made of different materials like PVC, stainless steel, and fiberglass.

    UF Membrane

    These membranes use hydrostatic pressure to push water through the hollow fibers, thereby improving filtration quality.

    NF Membrane

     If you need a slightly coarser filtration than RO then nanofiltration can help you eliminate the heavier ions while keeping the smaller ones.

    MF Membrane

    Used in the food and beverages industry, the microfiltration membranes are used to let some larger particles through while filtering the harmful ones.

    Your High-Quality Commercial RO Membrane Supplier in China

    Operating in over 100 countries around the world, NEWater has been a name that’s trusted by many. We’ve been supplying high-quality commercial RO membranes for over 20 years and are known for our excellent product quality.

    Our quality control experts ensure that every product shipped from our factory is first-class, including our reverse osmosis membrane. NEWater believes that we can save as much water and electricity as possible. While reducing energy consumption for clients, NEWater ensures that our reverse osmosis equipment will not pollute the environment.

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    Commercial RO Membrane Product Details

    NEWater Commercial RO Membrane Product Details

    • Supply pressure to the quartz sand filter/active carbon filter with a booster pump.
    • Turbidity, suspended particles, organic matter, colloid, and other contaminants are removed using a multi-medium filter.
    • Active Carbon Filter–Removes color, free chloride, organic matter, hazardous matter, and other contaminants.
    • Softener–the most popular and easiest approach for exchanging “ions” of calcium and magnesium is to use a softener.
    • Security filter–prevents big particles, germs, and viruses from entering the RO membrane, with a 5um accuracy.

    NEWater Commercial RO Membrane Advantages

    • Five specifications for selection: 50GPD,75GPD,100GPD,125GPD,300GPD,400GPD.
    • Suitable to be used in RO systems perfectly.
    • Remove up to 99.99% of Heavy Metals, Total Dissolved Solids (TDS), Bacteria, Arsenic, Chlorine, Cadmium, Pyrogens, Giardia, Viruses, Cyanide, etc.
    •  High standard and the best filtration.
    Commercial RO Membrane Advantages
    Why Choose NEWater

    Why Choose NEWater

    We are manufacturers of RO Membrane elements, also known as RO Filters, are among the finest in the industry. Our membranes, offered in Reverse Osmosis Thin Film, CTA/CAB, Ultra Filtration, Nano Filtration, Microfiltration, and Special Application membrane materials are one of the highest qualities with performance comparable to most major brands.

    With hundreds of thousands of membranes in operation worldwide, we offer these in a large range of both residential and commercial sizes. RO Membranes are made in the USA in our ISO 9001:2008 Certified Facilities. For over 12 years RO Membrane elements have earned the reputation of consistent quality.

    How NEWater Ships Your Commercial RO Membrane

    shipping and packaging

    shipping & packaging (1)
    NEWater R&D2

    Customize Your Commercial RO Membrane

    Datas for system

    NEWater Mission:Bring New Life for Water

    NEWater has an independent large-scale production workshop, which is convenient for the control and supervision of product production quality. Strictly abide by production standards and provide detailed guarantees for all projects.

    Production workshop

    NEWater establishes SOP standardized operation process and strictly implements the work process. The professional project installation team, implement 5S on-site management. Equipped with standard safety facilities, investigating access conditions, and short construction time.

    Operation example

    The safe transportation process does not have to worry about product damage and extends the construction period. NEWater has provided system equipment to thousands of companies around the world, which guarantees absolute product transportation.

    Production and transportation 

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    seawater desalination data sheet

    Seawater Desalination System data sheet

    HOT FAQ

    NEWater Commercial RO Membrane

    Filtered water has a wide range of needs in the commercial field, and at the same time is a difficult task. Due to the high desalination rate of reverse osmosis equipment, low energy consumption, low input cost, and low environmental pollution, the use of a reverse osmosis system to filter water is a very ideal water treatment method. The quality of the membrane will affect the efficiency and water quality of the effluent. Therefore, we have put forward higher requirements for the quality of RO membranes.

    NEWater provides you with the most reliable and effective water filter. Many industries that require purified water use our RO membrane to ensure that their final water quality meets standards. By using NEWater’s commercial RO membranes, the desalinated water quality meets the international drinking water quality standards (GB5749-85) without adding any chemicals.

    Our commercial RO membranes have been widely applied in the food and beverage industry, chemical industry, pharmaceutical industry, and many more popular industries. High-quality commercial RO membranes increase the durability of the membranes and save input costs for many companies.

    If you are looking for a supplier that not only provides quality products but also believes in customer satisfaction, then please contact NEWater. Give us a call today to experience the best service in the water filtration industry.

    The Ultimate FAQ Guide for Commercial Reverse Osmosis Membranes.

    Reverse osmosis membrane technology is a widely utilized water treatment solution viable for distinct sources of contaminated water. The gradual increase in a desert land and alarming dwindling of freshwater reservoirs keep proliferating the adoption of commercial reverse osmosis membranes.

    Their versatility in size and operation scopes permits their application in varying product water sectors. In this article, we comprehensively look at commercial reverse osmosis membranes and their prominent application fields.

    Figure 1 Commercial TFC reverse osmosis membranes.

    What is a Reverse Osmosis Membrane?

    A reverse osmosis membrane is a tissue barrier with miniature perforations that only permits water molecules to access while simultaneously retaining dissolved solved and additional pollutants. Commercial RO membranes are typically membranes used in commercial water treatment systems to lower TDS concentrations.

    Typical commercial reverse osmosis membranes are essentially thin film composite (TFC) tissues. With perforations estimated to be 0.0001 microns, the commercial RO membranes alienate impurities selectively recording success rates of up to 99.7%. Consequently, their application is practically boundless courtesy of their high impurity rejection rates irrespective of the water source.

    What are the Primary Features of Commercial Reverse Osmosis Membranes?

    Typical reverse osmosis membranes are essentially semi-permeable and dependent on pressure for salt rejection. They are mainly made of thin-film composite tissues, which facilitates their high rejection scores.

    Commercial RO membranes are available in varying sizes, with the common dimensions ranging from 2, 4 to 8. They operate on relatively low pressure hence they are considered low energy solutions. They support distinct flow rates and can be deployed in seawater, brackish water, well water, wastewater, and tap water treatment systems.

    How do Commercial Reverse Osmosis Membranes Function?

    A commercial reverse osmosis membrane retains dissolved solids once feed water is forcefully pumped through their pores. The pressure prevents ordinary osmotic flow resulting in a reversed flow.

    Therein, water trickles from the high concentration stream (feed water) through a barrier (commercial RO membrane) to the permeate side. The perforated membranes capture the dissolved salts, microorganisms, and minerals, which are then emitted through the brine outlet.

    Essentially, RO membranes utilize selective separation whereby pollutants with a molecular weight surpassing 150-250 Daltons are retained while water molecules pass to the permeate outlet.

    What are the Advantages of Commercial RO Membranes?

    Commercial reverse osmosis membranes are particularly well-regarded in water treatment systems because of their unrivaled effectiveness.  The deployment of commercial RO membranes in water treatment results in salt removal rates of up to 99.7%. Underneath, we explore additional advantages of commercial RO membranes in water treatment applications.

    • They are energy-efficient owing to their low-pressure demand.
    • They are relatively economical.
    • They are versatile hence they support different applications.
    • They are adequately long-lasting.

    What are the Application Fields of Commercial Reverse Osmosis Membranes?

    The productivity of commercial reverse osmosis membranes has driven numerous sectors into incorporating them in their water treatment expeditions. Their application scopes vary from marine applications like saltwater desalination to wastewater treatment.

    Their variation in size allows them to accommodate small and large commercial water treatment applications. Beneath, we look at the diverse application fields related to commercial RO membrane filtration.

    Figure 2 Commercial reverse osmosis system.

    The productivity of commercial reverse osmosis membranes has driven numerous sectors into incorporating them in their water treatment expeditions. Their application scopes vary from marine applications like saltwater desalination to wastewater treatment.

    Their variation in size allows them to accommodate small and large commercial water treatment applications. Beneath, we look at the diverse application fields related to commercial RO membrane filtration.

    The productivity of commercial reverse osmosis membranes has driven numerous sectors into incorporating them in their water treatment expeditions. Their application scopes vary from marine applications like saltwater desalination to wastewater treatment.

    Their variation in size allows them to accommodate small and large commercial water treatment applications. Beneath, we look at the diverse application fields related to commercial RO membrane filtration.

    What is the Composition of Commercial Reverse Osmosis Membranes?

    Customary commercial reverse osmosis membranes comprise a thin film composite tissue made up of three layers. Normally, these TFC membranes take up the configuration of a spiral wound consisting of 1 to over 30 sheets. The layers in a commercial reverse osmosis membrane are essentially:

    • Polyester support web.
    • Microporous polysulfone interlayer.
    • Polyimide barrier.

    In commercial reverse osmosis systems, the commercial RO membrane elements are then housed in pressure vessels. The following video unfolds the composition of reverse osmosis membranes and how they are deployed in water filtration.

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    What are the Different Types of Commercial RO Membranes?

    Commercial reverse osmosis membranes can be classified using various principles. First, reverse osmosis membranes are grouped based on the material they are made of. For instance, we have cellulose acetate commercial RO membranes and polysulfone membranes. Groupings based on membrane specifications result in:

    • Seawater RO membranes.
    • Brackish water RO membranes.
    • Wastewater RO membranes.

    Commercial reverse osmosis membranes are also classified based on sizes and the primary RO membrane sizes are 2, 4, and 8. The type and configuration of the feed water inform choices on commercial RO membranes.

    Figure 3 Composition of a commercial RO membrane.

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    What are the Sizes of Commercial Reverse Osmosis Membranes?

    Commercial reverse osmosis membranes are available in varying sizes to accommodate different scales of applications. Standard commercial RO membranes have diameter sizes measuring up to 4 while their length measures 40.

    The variation in commercial RO membrane sizes ensures that there are befitting membranes for all commercial RO systems. Ordinarily, all the distinct types of RO membranes are available in varying sizes.

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    What is the Flow Rate of Commercial Reverse Osmosis Membranes?

    Water treatment via commercial reverse osmosis systems involves three streams of water. Consequently, there are three distinct flow rates recorded: the feed water, permeate, and concentrate flow rates. The flow rate is often a determinant of the pressure exerted by the RO high-pressure pumps.

    The permeate flow rate, often measured in m3/h or GPM, expresses the rate at which water passes through the commercial RO membrane. Typically, commercial reverse osmosis membranes have considerably high permeate flow rates with daily capacity ranges ranging from 100-1800GPD. Fouled commercial RO membranes tend to exhibit drops in the flow rate.

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    How Much Do Commercial Reverse Osmosis Membranes Cost?

    Different manufacturers of commercial reverse osmosis membranes employ different pricing strategies explaining the distinctness in price tags. The functional ability of commercial RO membranes also determines their price tags.

    For instance, a commercial RO membrane with a capacity range of 250-350 GPD and a TDS level of 2000ppm approximately costs $245. This is comparatively inexpensive given the flawless performances and extended services you will derive from the RO membrane.

    Figure 4 Polypropylene reverse osmosis membrane.

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    What Should I Consider When Buying Commercial RO Membranes?

    Purchasing commercial RO membranes or water treatment equipment, in general, is not as easy as it seems. The variations in specifications and their suitability to distinct applications make the process even harder.

    Quite often, buyers will seek professional guidance and NEWater freely provides the essential information needed to make the perfect purchase. The following is a summary of key variables, prospective purchasers need to ponder when acquiring commercial RO membranes.

    • The membrane’s flow rate.
    • The membrane’s maximum TDS level.
    • The diameter and length of the membrane.
    • The energy efficiency of the membrane.

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    Where Can I Buy Commercial Reverse Osmosis Membranes?

    As a manufacturer of first-class reverse osmosis systems, we are well-versed in commercial RO membranes and their applicability to distinct water treatment projects. To save our customers from inconveniences that come with shopping from different stores, we supply first-rate commercial RO membranes.

    Using our clout in the water treatment systems industry, we procure commercial RO membranes from leading manufacturers like Dupont, Toray, and Hydranautics. Additionally, we avail of the commercial RO membranes at discounted and competitive price points.

    NEWater delivers the commercial RO membranes in over 200 global destinations at prevailing shipping rates. To place your orders, get in touch with us and visit our website for more information.

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    Which Impurities are Eliminated by Commercial RO Membranes?

    Typical commercial RO membranes are specifically employed in water treatment to shrink the TDS concentrations in feed water. However, these membranes filter out a range of undesirable contaminants including viruses, bacteria, and minerals.

    Commercial reverse osmosis membranes are often utilized in seawater desalination to eradicate dissolved salts and can be deployed in well water treatment systems to generate soft water.

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    How Effective are Commercial Reverse Osmosis Membranes?

    Membrane filtration technologies have stood the test of time thanks to their unmatched impurity removal scores and production efficiencies. With a commercial reverse osmosis membrane, you are assured that over 98% of the dissolved salts in the raw water will be ejected.

    The stabilized salt removal rate of commercial RO membranes can be as high as 99.5% depending on the composition of the feed water. When incorporated into seawater desalination systems, commercial RO membranes often record a 99.4% desalination rate.

    Figure 5 Commercial RO membrane pressure vessel.

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    What is the Operating Pressure for Commercial Reverse Osmosis Membranes?

    Commercial reverse osmosis membranes necessitate pressure to initiate the reversed osmosis filtration process. The pressure interrupts the typical osmotic flow prompting a reversed osmotic flow that forces water to trickle from the highly concentrated side to the permeate side. Customarily, commercial reverse osmosis membranes operate at a pressure point of 225psi, which is the recommended rate.

    Seawater commercial RO membranes, however, have a higher operating pressure (800psi). A pressure drop is an indication of a fouled commercial RO membrane. Low operating pressure results in lower flow rates while higher operating pressure could potentially foul the RO membranes.

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    Can Commercial RO membranes be Used in Seawater Treatment?

    Seawater desalination plants have exploited commercial reverse osmosis membranes for decades. The stronghold of reverse osmosis membranes is their unrivaled ability to eradicate dissolved salts, which are the primary impurities in seawater.

    Using commercial RO membranes in seawater desalination devices results in desalinated water free of up to 99.4% of dissolved salts. Essentially, commercial RO membranes in marine desalination applications deliver freshwater with TDS scores of 300-1000ppm.

    Typically, commercial RO membranes are utilized in distinct seawater desalination systems including boat watermakers, home watermakers, and industrial seawater plants. The operating pressure of seawater commercial RO membranes is however higher than that of tap water or brackish water RO membranes.

    Figure 6 Commercial seawater RO system.

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    Are Commercial Reverse Osmosis Membranes Viable for Brackish Water Treatment?

    There are specialized commercial RO membranes that function optimally when treating brackish water. Brackish water commercial RO membranes typically have diameter sizes of up to 4 and necessitate 225psi operating pressure.

    Essentially, brackish water has moderate TDS levels hence fouling resistant membranes are deployed. Brackish water systems utilizing commercial RO membranes eliminate up to 99.5% of the dissolved solids.

    The application fields of brackish water RO membranes range from drinking water production to manufacturing processes. NEWater supplies varying types of commercial RO membranes for brackish water desalination.

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    How Regularly do Commercial RO Membranes Necessitate Replacement?

    Customary commercial reverse osmosis membranes necessitate changing after 24 or 36 months. This is when the membranes have burnt out and exhibited deteriorations in performance levels. High-quality commercial RO membranes characteristically last longer hence minimizing the frequency of change.

    Timely replacement of commercial reverse osmosis membranes is recommended to mitigate the generation of low-quality permeate and thwart excessive power consumption. Low-grade product water increased power consumption, and odd odors are indicators that your commercial reverse osmosis membrane necessitates replacement or cleansing.

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    How are Commercial Reverse Osmosis Membranes Cleaned?

    Consequently, after using your commercial reverse osmosis membrane to treat feed water, the ejected foulants will accumulate on the membrane’s surface. To avert dwindling productivity rates, you should proactively cleanse your commercial reverse osmosis membrane.

    Your commercial RO membrane will necessitate cleansing once the stabilized flux lessens by 10-15% and the permeate salt levels surge by 10%. Typically, a membrane cleaning system is incorporated into the commercial reverse osmosis system for stress-free cleaning.

    However, advanced membrane devices such as closed-circuit-based RO, automatically thwart membrane fouling. They achieve this by persistently altering the membrane environment and the inherent plug flow arrangement purges the contaminants off the RO membranes.

    Figure 7 When to clean a commercial RO membrane.

    Are Commercial RO Membranes Energy-Efficient?

    Generally, the energy consumption rate of commercial reverse osmosis membranes is directly related to their pressure demands. Characteristically, commercial RO membranes are energy-efficient given their considerably low operating pressure (225psi).

    As a matter of fact, there are low-energy commercial reverse osmosis membranes, which operate at pressure points ranging from 100-150psi. The energy efficiency of reverse osmosis membranes has significantly contributed to the development of cost-efficient reverse osmosis systems.

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    Which Pretreatment Processes are Used to Protect Commercial RO Membranes?

    Caution is a basic life principle, which applies to commercial reverse osmosis membranes. The logical thing to do is to employ a pretreatment process that thwarts possible membrane fouling rather than prematurely replacing the membrane.

    In commercial water treatment systems ingrained with reverse osmosis membranes, an apt pretreatment system is often deployed. The pretreatment technology used is determined by the respective feed water configuration.

    Pretreatment protects commercial reverse osmosis membranes by eliminating or nullifying potential membrane foulants like large particulates and volatile chemicals. Moreover, the quality of product water expected to be generated by the commercial RO membrane dictates the pretreatment deployed. Primarily, the following pretreatment technologies are integrated with commercial RO membranes.

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    How do Commercial Reverse Osmosis Membranes Compare to Ultrafiltration Membranes?

    The chief difference between commercial RO membranes and ultrafiltration membranes lies in their membrane pore size. Ordinarily, reverse osmosis membranes have perforations estimated to measure 0.0001 microns while ultrafiltration membrane pores measure 0.005–0.1 μm.

    Whereas ultrafiltration membranes eliminate microscopic impurities and debris, commercial RO membranes eradicate dissolved solids. Despite having their dissimilarities, ultrafiltration and reverse osmosis membranes share certain attributes.

    Generally, both commercial RO and UF membranes systems rely on pressure for effective water treatment. However, reverse osmosis membrane systems demand high pressure compared to ultrafiltration systems. They are both suitable for distinct water treatment applications but can be integrated for elevated results.

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    What is the Maximum TDS Level Supported by Commercial RO Membranes?

    The maximum TDS level of commercial reverse osmosis membranes depends on the feed water source they are destined to treat. Tap water commercial RO membranes have a maximum TDS level of up to 2000ppm given that typical tap water is highly unlikely to be saline.

    Brackish water and seawater commercial RO membranes, on the other hand, have higher TDS scores relative to the TDS level of the respective feed water. The primary specifications of commercial RO membranes are designed to withstand the concentrations of the imminent feed water. Due to the differences in TDS levels, a tap water RO membrane is not applicable in seawater desalination and vise-versa.

    Figure 8 Seawater commercial RO membrane.

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    Can Commercial RO Membranes be Used in Treating Drinking Water?

    Drinking water systems for homes have perennially utilized commercial reverse osmosis membranes to produce safe water in alignment with WHO regulations. Commercial RO membranes get rid of illnesses causing protozoans like viruses and bacteria from raw water and shrink salt concentrations to tolerable levels.

    With a quality commercial RO membrane, freshwater with TDS scores of 300-600ppm is generated. Water purification and bottling industries are some of the biggest consumers of commercial reverse osmosis membranes.

    The deployment of commercial RO membranes in freshwater generation expeditions cuts across numerous applications including, well water, brackish water, tap water, and seawater treatment.

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    Are Commercial Reverse Osmosis Membranes Warranty Protected?

    Different manufacturers and suppliers have different warranty policies. NEWater’s warranty policy dictates that all water treatment products including commercial RO membranes are entitled to one-year warranty protection.

    We offer warranty protection to shield our customers from poor quality membranes and to reassure them of our products’ impeccable quality. You can learn more about our customer-centered warranty policy by contacting us through our email at info@newater.com or by calling our customer care line.

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    Do You Ship Commercial RO Membranes Overseas?

    NEWater will deliver your commercial reverse osmosis membrane right to your preferred pick-up point. By utilizing our professional relations with courier service providers, we ship reverse osmosis membranes and other water treatment systems to varying destinations across the world.

    With a customer base totaling over 5000, we deliver water treatment products to precisely over 200 countries. Ideally, we use numerous transportation means including sea, air, roads, and railway transport. Our shipping charges are reminiscent of the prevailing shipment fees charged by cargo couriers.

    Irrespective of the delivery destination, we deliver commercial RO membranes as well as other small-sized water treatment devices in 3-7 days. Simply order your reverse osmosis membrane from your office and have NEWater deliver it to your doorstep.

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    Which Pollutants are not Eradicated by Commercial Reverse Osmosis Membranes?

    Commercial reverse osmosis membranes typically exhibit salt rejection rates of up to 99.7%. However, they are not as proficient in eradicating other forms of pollutants such as dissolved gasses, solvents, pesticides, and volatile organic chemicals. Underneath is a list of pollutants that require additional treatment technologies to eradicate:

    ●Chlorine.
    ●Radon.
    ●Benzene.
    ●Trihalomethanes (THMs).
    ●Certain pesticides.

    The removal of the aforementioned water pollutants necessitates the addition of a secondary water treatment system. For instance, electrodeionization can be incorporated to shrink the concentration of dissolved gasses and an ion-exchange system can be deployed to eliminate ionic pollutants.

    Figure 9 Commercial RO membrane installment.

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    How Durable are Commercial Reverse Osmosis Membranes?

    The lifespan of commercial reverse osmosis membranes is essentially a subjective matter influenced by the membrane quality and maintenance. Typical commercial RO membranes will function optimally for 2-3 years.

    Planned cleaning and the integration of an appropriate pretreatment unit will prolong the lifespan of your commercial RO membrane. With such adequate lifespans, commercial reverse osmosis membranes are undoubtedly smart investments that guarantee returns on investment.

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    Which After-sale Services do You Provide to Commercial RO Membrane Buyers?

    We are a customer-driven manufacturer of water treatment systems and supplier of reverse osmosis membranes. As such, we have designed various service packages intended to boost our relations with clients and aid them to utilize our products optimally.

    NEWater will gladly work with you before and after you have purchased a water treatment product from us. Beneath is a sneak peek of the customer-oriented after-sale services our customers are entitled to.

    • Delivery to the selected destination.
    • 24/7 customer support and free technical advice.
    • Warranty protection (12 months).

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    Do You Provide Other Water Treatment Membranes?

    NEWater has been providing comprehensive water treatment solutions to our multinational clientele for over 20 years. We supplement our in-house water treatment systems and components with premium products from reputable manufacturers. We manufacture premium membrane filtration systems and outsource membranes of similar quality. Here is our rich array of water filtration membranes.

    • Industrial reverse osmosis membranes.
    • Ultrafiltration membranes.
    • Nanofiltration membranes.
    • Microfiltration membranes.

    Enjoy exclusive discounts on a diverse range of water treatment membranes by shopping from NEWater.

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