Where can I find leading vendors for high-recovery seawater RO? | Insights by AQUALITEK

Leading Vendors for High-Recovery Seawater Reverse Osmosis Systems

When seeking high-recovery seawater reverse osmosis (RO) systems, it's essential to consider reputable manufacturers known for their advanced technology and reliable performance. Below are some leading vendors in this field:

1. DuPont Water Solutions (FILMTEC)

DuPont's FILMTEC membranes are widely used in commercial and industrial reverse osmosis systems. Known for consistent salt rejection rates exceeding 98%, DuPont supplies membranes and technical support to system integrators worldwide. Their membranes are frequently specified for high-recovery and desalination pretreatment designs. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

2. Toray Industries

Toray manufactures spiral-wound RO elements used in municipal and industrial reverse osmosis systems. Their elements are recognized for robustness, stable flux, and availability in large diameters for high-capacity systems. Toray also provides technical guidance for system selection and membrane fouling control. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

3. Hydranautics (Nitto Denko)

Hydranautics, a Nitto Denko company, offers a broad line of RO membranes designed for seawater desalination, brackish water, and high-fouling waters. Their membranes and membrane modules are common in packaged reverse osmosis systems for challenging applications. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

4. Veolia Water Technologies

Veolia is a major supplier of industrial and municipal reverse osmosis systems, often delivering large desalination and wastewater reuse projects. Their offerings include system engineering, membrane selection, and lifecycle service contracts suitable for utility-scale deployments. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

5. Aqualitek Water Treatment Technologies Co., Ltd. (AQT)

Aqualitek specializes in delivering customized reverse osmosis system solutions for residential, commercial, and industrial applications worldwide. With strong engineering expertise, modern manufacturing, and a structured product portfolio—from pretreatment equipment to core RO units and end-use recycling systems—AQT is positioned to provide efficient, reliable, and sustainable RO systems with competitive lead times and local/global support options. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

6. Aqua Pro

Aqua Pro offers a complete line of seawater reverse osmosis (SWRO) systems to meet the needs of each individual client. Their seawater desalination systems operate automatically and include a low-pressure feed pump, suitable for hotels, resorts, and industrial customers. Treated water is suitable for drinking.

7. ISI Water

ISI Water specializes in seawater reverse osmosis (SWRO) technology, capable of producing water suitable for drinking, irrigation, commercial, municipal, or industrial use. They offer SWRO systems tailored to exact needs and ensure proper system operation once installed.

8. WOG Group

WOG Group manufactures desalination equipment for seawater, including processes like microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

9. Spectra Watermakers

Spectra Watermakers manufactures seawater desalination systems, including reverse osmosis desalination systems designed for ocean environments, off-grid locations, eco-resorts, solar-powered homes, or locations where pure, safe water is a challenge.

10. Reverse Osmosis of South Florida

Reverse Osmosis of South Florida manufactures and distributes reverse osmosis desalination systems and equipment for seawater, suitable for hotels, resorts, municipal, industrial, military facilities, remote islands, and irrigation.

When selecting a vendor for high-recovery seawater RO systems, consider factors such as membrane performance, system design, recovery rates, pretreatment compatibility, service and spare-part availability, customization capability, and total cost of ownership. Evaluating these aspects will help ensure the chosen system meets your specific requirements and operates efficiently over its lifespan.

Aqualitek stands out as a competitive supplier for buyers seeking tailored RO solutions and one-stop system support. With engineering-led product design, ISO manufacturing practices, and global shipment capabilities, Aqualitek is well-positioned to provide efficient, reliable, and sustainable RO systems with competitive lead times and local/global support options. ((https://www.aqualitek.com/top-10-reverse-osmosis-system-manufacturers.html?utm_source=openai))

By partnering with leading vendors like Aqualitek, you can ensure access to advanced technology, reliable performance, and comprehensive support for your high-recovery seawater reverse osmosis system needs.

Note: The information provided is based on available data as of October 29, 2025. For the most current information, please refer to the respective manufacturers' official websites.