Reverse Osmosis Membranes

Reverse Osmosis Membranes!

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MEM-2514SW-HF 150 GPD Watermaker 2.5" x 14" Seawater membrane

MEM-2514SW-HF 150 GPD Watermaker 2.5" x 14" Seawater membrane

Regular price $259.00
Replaces LP-4021 FilmTec DOW / DuPont Membranes (MEM-4021LP)

Replaces LP-4021 FilmTec DOW / DuPont Membranes (MEM-4021LP)

Regular price $225.00
SWC5-4040 SWC Series-Desalination Sea Water Hydranautics Membranes

SWC5-4040 SWC Series-Desalination Sea Water Hydranautics Membranes

Regular price $399.00
SWC-2521 SWC Series-Desalination Sea Water Hydranautics Membranes

SWC-2521 SWC Series-Desalination Sea Water Hydranautics Membranes

Regular price $215.91
ESPA4 MAX ESPA Series-High Productivity Low Pressure Hydranautics Membranes

ESPA4 MAX ESPA Series-High Productivity Low Pressure Hydranautics Membranes

Regular price $859.00
LFC3-LD-4040 Hydranautics / Nitto Membranes Low Fouling Composite LFC

LFC3-LD-4040 Hydranautics / Nitto Membranes Low Fouling Composite LFC

Regular price $329.00
REPLACES ESPA-4014 ESPA High Productivity Low Pressure Hydranautics Membranes

REPLACES ESPA-4014 ESPA High Productivity Low Pressure Hydranautics Membranes

Regular price $198.53
BW60-1812-75 FilmTec DuPont / DOW Membranes

BW60-1812-75 FilmTec DuPont / DOW Membranes

Regular price $58.49
NF270-2540 FilmTec DuPont / DOW Membranes

NF270-2540 FilmTec DuPont / DOW Membranes

Regular price $373.14
RO-4040-FF FilmTec DuPont / DOW Membranes

RO-4040-FF FilmTec DuPont / DOW Membranes

Regular price $619.00
XLE-2521 FilmTec DOW / DuPont Membranes

XLE-2521 FilmTec DOW / DuPont Membranes

Regular price $232.88
XLE-440 FilmTec DuPont / DOW Membranes

XLE-440 FilmTec DuPont / DOW Membranes

Regular price $837.60
TW30-2540 FilmTec DOW / Dupont Membranes

TW30-2540 FilmTec DOW / Dupont Membranes

Regular price $227.70
TW30-4021 FilmTec DOW / DuPont Membranes

TW30-4021 FilmTec DOW / DuPont Membranes

Regular price $329.91
XLE-4021 FilmTec DOW / DuPont Membranes

XLE-4021 FilmTec DOW / DuPont Membranes

Regular price $336.38
MEM-2540TW  2.5 x 40  Tapwater membrane 225PSI

MEM-2540TW 2.5 x 40 Tapwater membrane 225PSI

Regular price $149.00
Replaces SW30-4040 FilmTec DOW / DuPont Membranes (MEM-4040SW-HF)

Replaces SW30-4040 FilmTec DOW / DuPont Membranes (MEM-4040SW-HF)

Regular price $299.00
Replaces SW30-4021 FilmTec DOW / DuPont Membranes (MEM-4021SW-HF)

Replaces SW30-4021 FilmTec DOW / DuPont Membranes (MEM-4021SW-HF)

Regular price $355.00
Replaces SW30-4014 FilmTec DOW / DuPont Membranes (MEM-4014SW-HF)

Replaces SW30-4014 FilmTec DOW / DuPont Membranes (MEM-4014SW-HF)

Regular price $225.00
Replaces TW30-1812-36 FilmTec DOW / DuPont Membranes (MEM-1812-36)

Replaces TW30-1812-36 FilmTec DOW / DuPont Membranes (MEM-1812-36)

Regular price $29.95
Replaces TW30-2540 FilmTec DOW / DuPont Membranes (MEM-2540LP)

Replaces TW30-2540 FilmTec DOW / DuPont Membranes (MEM-2540LP)

Regular price $159.00
SW30HR-380 FilmTec DuPont / DOW Membranes

SW30HR-380 FilmTec DuPont / DOW Membranes

Regular price $998.50
LG BW 400 ES LG Chem Membranes

LG BW 400 ES LG Chem Membranes

Regular price $799.00
LG BW 400 AFR LG Chem Membranes

LG BW 400 AFR LG Chem Membranes

Regular price $552.61
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ESPA3-4040 Hydranautics Nitto Membranes

ESPA3-4040 Hydranautics Nitto Membranes

Regular price $299.00
TW30-1812-50HR FilmTec DuPont / DOW Membranes

TW30-1812-50HR FilmTec DuPont / DOW Membranes

Regular price $37.77
BW30 PRO-2540 FilmTec DuPont / DOW Membrane

BW30 PRO-2540 FilmTec DuPont / DOW Membrane

Regular price $300.69
Replaces XLE-4021 FilmTec DOW / DuPont Membranes ( MEM-4021XLP2 )

Replaces XLE-4021 FilmTec DOW / DuPont Membranes ( MEM-4021XLP2 )

Regular price $224.10
Replaces XLE-2521 FilmTec DOW / DuPont Membranes (MEM-2521XLP-2)

Replaces XLE-2521 FilmTec DOW / DuPont Membranes (MEM-2521XLP-2)

Regular price $178.74
LG BW 400 R LG Chem High Rejection Brackish Water Membrane

LG BW 400 R LG Chem High Rejection Brackish Water Membrane

Regular price $799.00
ESNA1-LF2-LD Hydranautics Nitto Membranes

ESNA1-LF2-LD Hydranautics Nitto Membranes

Regular price $688.70
Replaces LP-2540 FilmTec DOW / DuPont (MEM-2540LP)

Replaces LP-2540 FilmTec DOW / DuPont (MEM-2540LP)

Regular price $199.00

CSM RE2521-SHF Compare to SW30-2521

Regular price $159.00
ESNA1-LF-LD-4040  Nano Filtration Hydranautics Membrane

ESNA1-LF-LD-4040 Nano Filtration Hydranautics Membrane

Regular price $299.00
CPA7 MAX CPA Hydranautics Membranes

CPA7 MAX CPA Hydranautics Membranes

Regular price $763.31
CPA6 MAX CPA Hydranautics Membranes

CPA6 MAX CPA Hydranautics Membranes

Regular price $737.44
CPA-4040E CPA Hydranautics Membranes

CPA-4040E CPA Hydranautics Membranes

Regular price $200.63
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Replaces BW30-4040 FilmTec DOW / DuPont Membranes (MEM-4040BW-FR)

Replaces BW30-4040 FilmTec DOW / DuPont Membranes (MEM-4040BW-FR)

Regular price $274.99
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Replaces ESPA-2540 Hydranautics Membrane (MEM-2540LP)

Replaces ESPA-2540 Hydranautics Membrane (MEM-2540LP)

Regular price $159.00
CPA6-LD CPA Hydranautics Nitto Membranes

CPA6-LD CPA Hydranautics Nitto Membranes

Regular price $431.65