TORAY began producing spiral-wound reverse osmosis and nanofiltration membrane elements in 1968, first using cellulose acetate membrane material. Today, our product line includes a full range of state-of-the-art cross-linked polyamide composite membranes manufactured under ISO-9001 certification for consistency in product and service quality.

BRACKISH WATER

Toray RO membranes (available in 4-inch, 8-inch, and 16-inch diameters) are used for municipal, industrial, and commercial applications.
For individual membrane selection by application or membrane type, please use the membrane product search feature.

SEA WATER

Toray manufactures seawater RO membranes in 4, 8, and 16-inch diameters that can treat seawater or high salinity water sources with > 10,000 ppm. Our products are widely used for mega desalination plants, watermakers for private boats and commercial ships, and treating mining tailing water for reuse or discharge.

FOULING POTENTIAL WATER

Toray's low fouling RO membranes effectively treat feed water types with high fouling tendency. Combined with our proprietary durable ''D-family'' membrane recipe for enhanced chemical tolerance, Toray's membrane elements offer one of the most reliable performance under challenging conditions. Ideal for wastewater treatment and water reuse applications.

SPARE PARTS

Find spare parts for Toray's membrane elements that are needed to properly and safely operate your membrane treatment system.