Seawater Desalination Membranes

Our Seawater Reverse Osmosis Membranes offer the highest productivity while maintaining excellent salt rejection

Seawater Desalination RO Membranes

We supply a full range of the most widely used seawater membranes in the world, manufactured by DOW Filmtec USA, Hyudranautics USA and Lanxess (Suez) Germany.



  • Seawater desalination systems.
  • Marine and Maritime watermakers.
  • Yacht and boat desalination units.
  • High salinity (high brackish) RO feed water.

8 inch Seawater Reverse Osmosis Membranes

Please check with us.


SW30-2540 Filmtec Equivalents: Hydranautics SWC-2540 / CSM RE2540-SHF

SW30-2521 Filmtec Equivalents: Hydranautics SWC-2521 / CSM RE2521-SHF

Free Delivery Australia Wide, Best Seawater Membranes Prices, Ship to New Zealand.