Reverse Osmosis Membranes for Seawater and Brackish Water. Commercial membranes for use in all commercial systems. Our membranes are the highest quality in the water treatment industry.

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LG Seawater RO Membrane – LG SW 400 GR

$585.00

LG SW GR (Great Rejection) membranes offer a combination of high rejection and low energy requirements to reduce the total cost of desalination. Suitable for high salinity seawater applications.

LG Seawater RO Membrane – LG SW 400 R

$585.00

LG SW R (High Rejection) membranes offer a combination of high rejection and low energy requirements to reduce the total cost of desalination. Suitable for medium to high salinity seawater applications.

LG Seawater RO Membrane – LG SW 440 GR

$630.50

LG SW GR (Great Rejection) membranes offer a combination of high rejection and low energy requirements to reduce the total cost of desalination. Suitable for high salinity seawater applications.

LG Seawater RO Membrane – LG SW 440 R

$630.50

LG SW R (High Rejection) membranes offer a combination of high rejection and low energy requirements to reduce the total cost of desalination. Suitable for medium to high salinity seawater applications.