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Reverse Osmosis Membranes

Aquastream offers professional support for all types of revese osmosis systems.

Stocking a wide range of replacement RO membranes for drinking water, dental and pharmaceutical pure water systems, we carry leading brands including DOW, Filmtec, Axeon, CSM and Hydronautics.

Can't find what you're looking for? Call our friendly team on 1800 446 500



Axeon HF5-2540 Ultra Low-Energy RO Membrane Elemen

Axeon HF5-2540 Thin-Film RO Membrane. Producing 850 GPD (3.22 m3/d) of pure water from municipal water supplies. Ultra low-pressure membrane operates at 80 psi / 5.52 bar with 98.5% nominal salt reduction.

$478.50

Hydronautics RO Membrane - Low Energy - ESPA-2540

Hydronautics ESPA-2540 Series Reverse Osmosis Membrane. Producing 750 GPD (2.84 m3/d) of pure water from municipal and light brackish water supplies. Standard 150psi operating pressure with 99.4% nominal salt rejection.

$398.86

Hydronautics RO Membrane - Low Fouling - CPA5-LD-4

Hydronautics CPA5-LD Series Reverse Osmosis Membrane. Producing 2,100 GPD (7.95 m3/d) of pure water from municipal and brackish water supplies. Standard 225psi operating pressure with 99.7% nominal salt reduction.

$462.00

Hydronautics RO Membrane - Low Fouling ESPA2-LD-40

Hydronautics ESPA2-LD Series Reverse Osmosis Membrane. Producing 2,000 GPD (7.57 m3/d) of pure water from municipal and brackish water supplies. Standard 150psi operating pressure with 99.6% nominal salt rejection.

$500.50

Uniflow TF-3012-500 LP-Series RO Membrane

Uniflow Light Commercial LP-Series 500 GPD Reverse Osmosis Membrane. Producing 500 GPD (1300 LPD) of pure water from municipal water supplies. Replacement membrane for Uniflow LP-Series RO Systems

$217.80

Pure Water 36 GPD Reverse Osmosis Membrane

Quality residential thin-film reverse osmosis membranes to suit 1.8" membranes. This membrane has a rated pure water production capacity of 36 Gallons or 136 Litres per day. Made in USA

$81.68

Pure Water 50 GPD Reverse Osmosis Membranes

Quality residential thin-film reverse osmosis membranes to suit 1.8" membranes. This membrane has a rated pure water production capacity of 50 Gallons or 190 Litres per day. Made in USA

$81.68

50% OFF

RRP $164.94

Pure Water 75 GPD Reverse Osmosis Membrane

Quality residential thin-film reverse osmosis membranes to suit 1.8" membranes. This membrane has a rated pure water production capacity of 75 Gallons or 280 Litres per day. Made in USA

$87.12

47% OFF

RRP $164.94

Pure Water 100GPD Reverse Osmosis Membrane

Quality residential thin-film reverse osmosis membranes to suit 1.8" membranes. This membrane has a rated pure water production capacity of 100 Gallons or 370 Litres per day. Made in USA

$101.70




If you would like to speak personally with our team, please call 1800 446 500 for prompt and professional advice.