Village Marine Tec Seawater RO Membrane, 33-2519

2.5 x 19” reverse osmosis membrane for all Village Marine Tec desalinators except Little Wonder 12 or 24 Volt DC powered units.

This membrane includes a 2” extension tip so it will also fit standard 21” pressure vessels.

NOTE: If your pressure vessel measures approximately 23.5” long (not counting the screw heads) you can also use our FilmTec SW30-2521 Membrane!