Reverse Osmosis Membranes

MDC Water Pty Ltd, Australia’s one-stop-online premier supplier of reverse osmosis membranes. We only work with trusted reverse osmosis manufacturers.
We stock a full range of the most widely used reverse osmosis membranes n the world (2.5″, 4″, 8″ inch), manufactured by:
LANXESS (Germany): LANXESS has designed Lewabrane® RO membranes for state-of-the-art desalination of seawater, brackish waters, and low-salinity waters in industrial and potable water applications. Lewabrane Reverse Osmosis membrane elements are produced in a modern, fully automated, state-of-the-art production facility in Bitterfeld (Germany).
DOW Filmtec (USA): The world leader in producing elements to demineralize brackish water, desalinate seawater and more. DOW Filmtec produces the most widely used RO and NF technologies in the world—trusted by municipalities, manufacturers of all types, small businesses and families wanting clean, healthy water.

Brackish Water Membranes

Provide the highest productivity and high salt rejection, the best balance of flow and salt rejection


Low Pressure Membranes

Recommended for low salinity applications or in applications where low energy consumption is an important consideration.

Seawater Membranes

Recommended for single pass applications where stable salt rejection performance during the expected operating lifetime is an important consideration.


MDC Water Pty Ltd, Australia’s Industrial Reverse Osmosis Membranes Supplier.

We supply the best reverse osmosis membranes in water treatment industry.

Best RO membranes prices, Free Shipping Australia Wide, GST Included.


Contact Us

Contact Info


Unit 21 / 22 Mavis St.
Revesby, NSW 2212
Sydney, Australia.


+61 (02) 8710 7352