The Reverse Osmosis water filtration technology Membrane by Toray is designed for Brackish Water applications that require a psi of 225. This Membrane uses Reverse Osmosis water filtration technology to take out 99.80% of contaminants found in the feedwater, which makes it best suited for brackish water treatment systems, municipal, industrial, process water, commercial, semiconductor, and wastewater treatment.
Made in United States, the Reverse Osmosis water filtration technology Membrane TM720D-400 is Cross Linked Fully Aromatic Polyamide Composite. The advantages in using the Toray TM720D-400 Membrane are excellent quality and high performance developed with the polymer engineering expertise Toray has gained over the years, remove up to 99% of total dissolved solids, and remove dissolved impurities such as chloride, lead, chromate, fluoride, bacteria, and others. Toray is a United States company well known for high-quality Membrane manufacturing for effective Reverse Osmosis water filtration technology.

The Toray TM720D-400 RO Membrane works through reverse osmosis technology, where pressurised feedwater passes through a semi-permeable membrane layer. The membrane allows water molecules to pass while reducing dissolved salts and unwanted impurities from the water stream. During operation, the feedwater separates into permeate and concentrate streams. The permeate contains treated water, while the concentrate carries the rejected dissolved substances away from the membrane surface. The membrane performance depends on feedwater quality, operating pressure, temperature, recovery rate, and system design. Proper pretreatment helps reduce scaling and fouling risks and supports stable membrane operation.
Ultratec supplies RO membranes for commercial and industrial water treatment applications across UAE. Selection depends on membrane specifications, system design, feedwater conditions, and replacement requirements.
Compatibility depends on membrane size, housing dimensions, operating pressure, flow requirements, and system design. Ultratec can assist with checking suitable replacement specifications.
Yes. Ultratec supplies RO membranes and water treatment components for industrial and commercial applications across UAE. Customers can share existing membrane details, system information, or application requirements for selection support.
Contact our team in Dubai to discuss your water treatment requirement and receive a solution configured for your site.
Explore other reverse osmosis membrane brands available from Ultratec for commercial and industrial water treatment systems.