Hydranautics Membranes

A Global Leader in Membrane Technology


Hydranautics (Nitto)

Advanced Membrane Solutions

As one of the most respected and experienced firms in the membrane separation industry, Hydranautics offers a comprehensive portfolio of Reverse Osmosis (RO), Nanofiltration (NF), Ultrafiltration (UF), and Microfiltration (MF) products. Their solutions are designed to meet the increasing demands for pure water and efficient fluid separation.

Key Product Series:
  • CPA Series: High rejection brackish water RO membranes.
  • ESPA Series: Energy-saving polyamide RO membranes.
  • SWC Series: Seawater desalination RO membranes.
  • HYDRAcap Series: Capillary ultrafiltration modules.
  • PRO Series: Sanitary and high-performance membranes for process applications.
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Commitment to Innovation

Driving Performance Through Research

Hydranautics is committed to research and development, resulting in membranes that offer the highest salt rejection and productivity in the industry. Their products are renowned for their durability, reliability, and consistent performance in the most challenging applications.

With a focus on lowering the cost of desalinated water and maximizing system efficiency, Hydranautics' membranes are the preferred choice for municipal drinking water, industrial process water, wastewater treatment, and seawater desalination.

Global Reach, Local Support

With a worldwide sales and support network, Hydranautics provides customers with access to a team of experts who can assist with system design, troubleshooting, and optimization. This ensures that every customer achieves the best possible performance from their membrane system.