Hydranautics A Nitto Denko Company

Hydranautics is one of the global leaders in membrane technology. We apply state-of-the-art technology to manufacture industry’s most advanced, high-performance membrane products. Since our inception in 1963, we are committed to the highest standards of technology research, product excellence and customer satisfaction. We entered the Reverse Osmosis (RO) membrane field in 1970 and are now one of the most respected and experienced companies in the industry. Hydranautics was acquired by Nitto Denko Corporation, Japan in 1987 and we became a part of Nitto Global Membrane Division (GMD).