- 2025-07-15
Brackish water reverse osmosis
With over 23 years of experience, Fu Peng Water is a leading global provider of brackish water treatment solutions, serving a wide range of industrial/commercial applications and industries. Our water purification company offers brackish water reverse osmosis systems that are designed to operate cost-effectively. We ensure that these systems meet all customer requirements and specifications.
Fu Peng Water manufactures complete brackish water reverse osmosis systems and stocks all major components to meet your maintenance needs. These parts include controllers, replacement filter cartridges, high-pressure pumps, and reverse osmosis membranes. All of our stock and custom reverse osmosis water treatment systems use reverse osmosis (RO) technology (also known as ultrafiltration) to purify water by removing salts, contaminants, and other impurities. Our full range of brackish water reverse osmosis systems offers a variety of treatment capacities (up to one million gallons per day) and TDS (total dissolved solids, up to 5,000 parts per million). As a result, our systems set the benchmark in the water treatment industry. Our friendly and knowledgeable engineers and staff are always ready to answer any questions or concerns you may have. Each system we design is plug-and-play, with all membranes, pumps, controllers, manuals, filters, operations and piping installed and ready to use.
Brackish water reverse osmosis equipment is widely used in many areas of the world that lack clean drinking water. It is ideal for industries such as food and beverage, drinking water, hospitals, agriculture, hotels and resorts, bottled water and ice making, and pharmaceuticals. Whatever your water needs, Fu Peng Water can provide brackish water reverse osmosis equipment that meets industry standards or custom designs.
Fu Peng Water's reverse osmosis systems have excellent performance, low life cycle costs, energy conservation and environmental protection, and higher efficiency. Our prefabricated systems are manufactured and built with high-quality components designed specifically for water purification. Our systems are equipped with all filters, membranes, pumps, piping, controllers and operation manuals, and can be put into use and delivered to you immediately.
Reverse osmosis technology can provide the fresh water needed for many industrial water treatment applications, such as power plants, energy plants, refineries, boiler feed water treatment, etc. Industrial reverse osmosis technology is essential for the continued productivity of these industries due to the corrosion-related problems that may occur inside the facilities (especially equipment and machinery). Therefore, industrial RO systems are often used as pre-treatment prior to other advanced methods in industrial water treatment processes.
All of our reverse osmosis (RO) components are manufactured in China.
Brackish water has a higher total dissolved solids content than tap water, but a lower salinity than seawater, and typically comes from groundwater sources. Impurities in the water make it difficult to use in many applications. For example, unpurified brackish well water can severely damage agricultural, residential, and other applications. Brackish water RO systems are designed to operate at pressures in excess of 200 psi, and pumps consume more energy at higher pressures. Brackish water typically has TDS levels between 1,000 ppm and 10,000 ppm. The system is designed to withstand higher pressures than tap water RO systems.
What is the difference between freshwater, brackish water, hypersaline water, and seawater?
The salinity (salt concentration) in water refers to the weight percentage of dissolved solids in the water, expressed in milligrams per liter or parts per million (PPM). Salinity concentration levels can be classified as follows:
Tap water Low TDS Up to 1,000 ppm
Salt water 1,000 to 5,000 ppm.
High salt water About 5,000 to 12,000 ppm.
Ocean or seawater About 12,000 to 45,000 ppm.
How does the Fupeng Seawater Desalinated Water Reverse Osmosis System (RO) work?
The RO unit uses Fupeng Seawater System technology to deliver incoming water to a multi-media pre-filter to remove particles larger than 10 microns. Then, antiscalants are injected into the water to prevent hardness scaling, which can damage the membranes of the reverse osmosis (RO) machine. These pre-treatment solutions remove hardness, chlorine, odor, color, iron, and sulfur.
Next, the water flows through the RO unit, where high-pressure pumps apply tremendous pressure to the highly concentrated solution to separate the remaining salts, minerals, and contaminants that the pre-filters failed to capture.
Fupeng Seawater Desalination Reverse Osmosis Unit Features:
1. Low energy consumption: Uses high-efficiency high-pressure pumps.
2. Quick recovery: Once a failure occurs, the entire system can be easily restored using standard parts. 3. Better filtration effect: Sand filtration, pre-filtration, and primary filtration in three steps, with excellent desalination rate. Its low power consumption makes it suitable for resorts, hotels, homestays, small businesses, and residential communities.
➣How effective is the saltwater reverse osmosis system?
The brackish water reverse osmosis system is undoubtedly the most effective and efficient brackish water treatment solution. Its efficacy is not limited to the removal of dissolved salts,
but also includes the removal of microorganisms, colloids, chemicals, and metals. The impurity removal rate of standard brackish water reverse osmosis systems is 95-99.7%. They convert brackish water into usable fresh water by reducing the total dissolved solids (TDS) concentration.
➣What are the limitations of the brackish water filtration system?
Fortunately, there are not many limitations to the brackish water reverse osmosis system. In fact, a comparative analysis of water treatment systems shows that the system is an efficient and reliable water treatment solution. However, several obstacles have hindered the evolution of brackish water reverse osmosis systems into complete water treatment solutions.
➣Where should I buy a brackish water RO system?
If you are looking for a high-quality brackish water reverse osmosis system, FupengWater is your ideal choice. We manufacture multi-industry systems for different industries and provide local and global delivery services. Our systems cover a wide range of salinity concentrations (up to 15,000ppm) with unmatched salt rejection rates.
We produce domestic, industrial and commercial brackish water reverse osmosis systems in standard configurations and customized versions. Our prices are customer-oriented and we provide customized repair components. You can easily place an order by phone, email or WhatsApp.
➣Can brackish water systems produce fresh drinking water?
Producing fresh and healthy drinking water is one of the main applications of brackish water reverse osmosis systems. Drinking untreated brackish water may cause illness due to the presence of excess salt and pathogenic microorganisms.
However, the brackish water system eliminates the threat of excess salt, metals and microorganisms in the water, producing drinking water that meets the standards approved by the World Health Organization or relevant regulatory agencies.
Using activated carbon filters in the system can eliminate odors and bad tastes. The system can also perform remineralization, and the recommended calcium and magnesium concentrations in drinking water are 30 mg/L and 10 mg/L respectively.
Brine production poses an additional threat to environmental degradation.
Some impurities, such as dissolved gases, cannot be eliminated.
Investment and operating costs are high.
➣ Can brackish water RO units treat seawater?
Compared to brackish water, seawater has a higher salt concentration. Therefore, a reverse osmosis device with a higher maximum TDS value is required to treat seawater. The maximum TDS value of brackish water is generally 15,000ppm, while the maximum TDS value of seawater is generally 35,000ppm.
FupengWater manufactures dedicated seawater reverse osmosis systems with components that achieve optimal performance under seawater conditions. Ideally, the seawater reverse osmosis system requires a higher pressure than the brackish water reverse osmosis equipment.
➣What are the basic features of containerized brackish water RO systems?
Containerized water treatment systems are taking water treatment plants around the world by storm. These centralized systems come in various capacities and are housed in typical 10-, 20-, and 40-foot ISO containers.
At Fupeng Environmental, we manufacture containerized brackish water RO systems complete with lighting, air conditioning, insulation, and air conditioning units. Our systems include pre-treatment, membrane cleaning, and post-treatment units. They support different TDS concentrations (1000-10,000ppm),
and flow rates are also varied (up to 2 million ppm).
➣Do you ship brackish water RO systems abroad?
For the past two decades, FupengWater has been dedicated to manufacturing and selling top-notch brackish water RO equipment in local and international markets. To be exact, we have sold more than 8,000 water treatment equipment in more than 100 countries.
We use unique shipping methods to ensure that all customers receive their orders safely and on time. Typically, small systems can be delivered in 3-7 days, and large systems can be delivered in 2-3 months.
➣Do you manufacture industrial brackish water RO systems?
For industrial drinking water applications, FupengWater offers a range of high-quality brackish water RO systems. Our industrial brackish water systems include a comprehensive water pretreatment system, including antiscalants, sediment and media filters, and chemical dosing units.
They are typically high-capacity RO systems with a treatment capacity of up to 900,000 gpd. We manufacture skid-mounted, modular, and containerized industrial brackish water RO systems. You can choose from our standard units or order a custom system.
➣Do you have commercial brackish water RO plants?
Yes. At FupengWater, you are sure to find a unique range of brackish water RO systems for a variety of commercial projects. We have commercial systems with daily treatment capacities up to 35,000 ppm, and can be customized to meet higher capacity needs.
FupengWater's commercial brackish water reverse osmosis systems are suitable for different businesses such as car washes, food processing plants, bottled water plants and hotels. In addition, they support a variety of unique designs, such as skid-mounted, modular and containerized.
➣What is the warranty period for brackish water systems?
When you purchase a FupengWater brackish water system, you automatically get a 12-month warranty. Our warranty service ensures that you will get immediate help in the event of a mechanical failure. This warranty policy only applies to mechanical failures. Other types of failures, such as those caused by improper operation, are not provided with free repair or replacement services.
➣Do you produce spare parts for brackish water systems?
FupengWater is your ideal one-stop supplier of brackish water reverse osmosis equipment and related components. We produce and supply almost all key components of brackish water systems domestically and internationally. Examples of our high-quality system repair components include:
We have a quality assessment team that is responsible for testing these parts to ensure their quality. For more information on our first-class repair parts and accessories, please visit our website.
➣What is the life expectancy of a brackish water reverse osmosis system?
The lifespan of a brackish water system is a factor that most users would like to know before purchasing. Fortunately, the answer to this question is usually satisfactory. The expected lifespan of a conventional brackish water reverse osmosis system is between 15 and 20 years.
Their lifespan is essentially a subjective feature, affected by the frequency of use, the level and frequency of maintenance, pretreatment, and the quality of the treated water. Ideally, proper pretreatment and maintenance can guarantee a longer lifespan, while exposure to volatile contaminants may shorten its lifespan.
➣ How do I install my brackish water reverse osmosis system?
Our brackish water reverse osmosis systems and components are carefully designed for quick and easy installation. Our modular small containerized skid-mounted systems are plug-and-play.
This means that if you refer to our installation manual, you can complete the installation process yourself. In addition, we also provide professional on-site installation services, especially for large brackish water reverse osmosis units. Our engineers also provide installation guidance through remote video tutorials and telephone.
➣ Do you offer other water treatment systems?
FupengWater provides a comprehensive range of brackish water treatment solutions, customized to the specifications of your brackish water source. Technically, we will tailor the most suitable brackish water treatment system for your application based on the project requirements.
Our wide range of brackish water treatment equipment is suitable for a variety of applications, including industrial, domestic and commercial entities. They are known for their excellent desalination rate, cost-effectiveness and energy saving. Below are other brackish water treatment solutions for your reference.
Our brackish water systems set the benchmark in the water treatment industry. Our systems are available in a full range of capacities, with TDS up to 5,000 parts per million and daily processing capacity up to one million gallons.
Of course, the system performs well and has low life cycle costs. You can save energy and increase efficiency. FupengWater is committed to providing you with first-class industrial and commercial brackish water reverse osmosis systems, equipment and products.
We can provide you with brackish water reverse osmosis equipment that meets industry standards or custom designs to build your reliable brackish water reverse osmosis system. All of our prefabricated systems are manufactured with top-quality components and are designed for optimal water purification.
We have warm and friendly professional engineers and staff who are ready to help you and answer any questions you may have. Whatever your water needs, Fupeng Environmental Protection (FupengWater) is your best choice!
We will work with you every step of the way to ensure you get the help you need to make the best decision for your water purification system. Our team of highly trained and skilled technicians and staff, with over 23 years of combined experience, are ready to assist you 24/7.
Contact us today for more information on saltwater systems.
