2.5 inch Seawater Desalination Membranes
We stock a full range of the most widely used 2.5 inch seawater membrane in the world, manufactured by DOW Filmtec USA, Dow Filmtec is the major reverse osmosis membranes manufacturer in the world.
SW30-2540 / SW30-2521 Applications:
- Seawater desalination systems.
- Marine and Maritime watermakers.
- Yacht and boat desalination units.
- Watermaker membrane replacement.
2.5 inch Seawater Reverse Osmosis Membranes
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- Sale!
Filmtec SW30-2540
$479.00SW30-2540 DuPont Filmtec 2.5″ x 40″ Seawater Desalination Membrane, Watermaker Membrane, FREE Delivery. - Sale!
Filmtec SW30-2521
$494.00SW30-2521 Dow Filmtec 2.5" x 21" Watermaker & Desalinator Membrane, Seawater Membrane. - Sale!
Watermaker Membrane Vontron SW11-2521
$355.00Vontron SW11-2521, 2.5" x 21" Watermaker Membrane Replacement, Seawater RO Membrane.
Competitive Reverse Osmosis Membranes Comparison Guide Dow Filmtec / GE Desal / Hydranautics / Tory / CSM
Lanxess | Dow / Filmtec | GE / Desal | Hydranautics | Toray | CSM |
Lanxess B085 HF 4040 | Filmetc BW30-4040 | GE Desal AG4040FF | Hydranautics CPA2-4040 | Toray TM710 | CSM RE4040-BE |
Lanxess B085 LE 4040 | Filmetc LE-4040 | Hydranautics ESPA2-LD-4040 | CSM RE4040-BLN | ||
Lanxess B085 FR 4040 | Hydranautics LFC3-LD-4040 | Toray TML10D | |||
Lanxess S085 HR 4040 | Filmetc SW30-4040 | GE Desal SE4040FF | Hydranautics SWC1-4040 | Toray TM-810L | CSM RE4040-SHA |
Lanxess B400 HF | Filmetc BW30-400 | GE Desal AG8040F400 | Hydranautics CPA3 | Toray TM720-400 | CSM RE8040-BE |
Lanxess B400 HR | Filmetc BW30-400 | Hydranautics CPA5-LD | |||
Lanxess B400 FR | Filmetc BW30-400FR | Hydranautics LFC3-LD-8040 | Toray TML20D-400 | CSM RE8040-FEn34 | |
Lanxess B400 LE | Filmetc LE-400 | GE Desal AK8040F | Hydranautics ESPA | Toray TM820H-370 | CSM RE8040-BL |
Lanxess S400 HR | Filmetc SW30HRLE–400 | Hydranautics SWC3 | Toray TM820H-400 TM820C-400 | CSM RE8040-SH | |
Lanxess | Dow / Filmtec | GE / Desal | Hydranautics | Toray | CSM |
PS: this chart is a general guide only, please email us to source membranes for you or offer an alternative that is currently stocked