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Commercial Reverse Osmosis Membranes

Commercial Reverse Osmosis Membranes are used on a whole range of different types of RO Systems. They are designed for Drinking Tap Water, Salt Water , Brackish Water , Laboratory Water, Commercial and Industrial applications. Our Dow Filmtec membranes come from the leader in the industry, Dow. Some of them are in stock and some can be shipped directly from manufacturer. Contact us for availability and if you need specific models and quantities.


XLE-4021 DOW Filmtec RO Membrane 1025 GPD DOW Filmtec XLE-4021 RO Membrane 1025 GPD
SKU: DWC43
Extra Low Energy DOW Filmtec XLE-4021 RO Membrane 1025 GPD, 4.0" x 21" Extra Low Energy Reverse Osmosis Membrane that can provide RO quality water up to 1,025 gallons per day at a 8% recovery rate. It can operate at feed pressures...

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Price: $269.00
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XLE-4040 DOW Filmtec RO Membrane 2600 GPD DOW Filmtec XLE-4040 RO Membrane 2600 GPD
SKU: DWC44
Extra Low Energy DOW Filmtec XLE-4040 RO Membrane 2600 GPD, a 4.0" x 40" Extra Low Energy Reverse Osmosis Membrane that can provide RO quality water up to 2,600 gallons per day at a 15% recovery rate. It can operate at feed...

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Price: $299.00
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DOW Filmtec XLE-440 RO Membrane 14000 GPD DOW Filmtec XLE-440 RO Membrane 14000 GPD Brackish Water
SKU: DWC45
DOW Filmtec XLE-440 RO Membrane 14000 GPD, a 8" x 40" extra low energy, high productivity brackish water Reverse Osmosis Membrane that can provide RO quality water up to 14,000 gallons per day at a 15% recovery rate. It can operate...

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Price: $775.00
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