4 inch Seawater Reverse Osmosis Membranes

The RO S type is the new Reverse Osmosis (RO) spiral wound element for Seawater Desalination.
-16%

Vontron SW4040LE Seawater RO Membrane

Regular price $570.00
Sale price $570.00 Regular price $680.00
Unit price
Hi Flow 4040 Seawater RO Membrane, Vontron SW4040LE 4”x40” Sea Water Membrane 1,900 gpd /...
Hydranautics SWC5-LD-4040
-7%

Hydranautics SWC5-LD-4040

Regular price $665.00
Sale price $665.00 Regular price $720.00
Unit price
4040 Seawater Membrane, Hydranautics SWC5-LD-4040 4”x40” Sea Water RO Membrane 1,750 gpd / 99.7% / 800...