RO Membranes
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Original price $340.00 - Original price $340.00Original price$340.00$340.00 - $340.00Current price $340.00LCLE4040 - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. Large commercial, Low energy. 2,900 GPD flowrate. 99.5% nominal rejection.
Original price $340.00 - Original price $340.00Original price$340.00$340.00 - $340.00Current price $340.00 -
Original price $320.00 - Original price $320.00Original price$320.00$320.00 - $320.00Current price $320.00BW30-4040 - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. 2,400 GPD flowrate. 99.5% nominal rejection.
Original price $320.00 - Original price $320.00Original price$320.00$320.00 - $320.00Current price $320.00 -
Original price $323.00 - Original price $323.00Original price$323.00$323.00 - $323.00Current price $323.00CPA2-4040 - 4" x 40" Reverse Osmosis Membrane Element Hydranautics Membrane
In stock4" x 40" Hydranautics reverse osmosis membrane element. 2,250 GPD flowrate. 99.3% nominal rejection. 225 test pressure.
Original price $323.00 - Original price $323.00Original price$323.00$323.00 - $323.00Current price $323.00 -
Original price $272.00 - Original price $272.00Original price$272.00$272.00 - $272.00Current price $272.00ESPA1-LD-4040 4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane
In stock4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane ESPA1-LD-4040. 2,450 GPD Flow Rate. 98% Nominal Rejection. 150PSI Test Pressure.
Original price $272.00 - Original price $272.00Original price$272.00$272.00 - $272.00Current price $272.00 -
Original price $261.00 - Original price $261.00Original price$261.00$261.00 - $261.00Current price $261.00BW30-2540 - 8" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock8" x 40" Dow Filmtec RO membrane element. Industrial Grade, High Rejection, Brackish water. 1,000 GPD flowrate. 99.5% nominal rejection. ?ÿ
Original price $261.00 - Original price $261.00Original price$261.00$261.00 - $261.00Current price $261.00 -
Original price $404.00 - Original price $404.00Original price$404.00$404.00 - $404.00Current price $404.00XLE-4021 - 4" x 21" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 21" Dow Filmtec RO membrane element. 1,025 GPD flowrate. 99% nominal rejection.
Original price $404.00 - Original price $404.00Original price$404.00$404.00 - $404.00Current price $404.00 -
Original price $350.00 - Original price $350.00Original price$350.00$350.00 - $350.00Current price $350.00ESPA2-4040 4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane
In stock4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane ESPA2-4040. 1,900 GPD Flow Rate. 99.6% Salt Rejection. 150PSI Test Pressure.
Original price $350.00 - Original price $350.00Original price$350.00$350.00 - $350.00Current price $350.00 -
Original price $332.00 - Original price $332.00Original price$332.00$332.00 - $332.00Current price $332.00LCHR-4040 - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. Large commercial, Low energy. 2,500 GPD flowrate. 99.1% nominal rejection.
Original price $332.00 - Original price $332.00Original price$332.00$332.00 - $332.00Current price $332.00 -
Original price $247.00 - Original price $247.00Original price$247.00$247.00 - $247.00Current price $247.00RE4040-BE - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. 2,400 GPD flowrate. 99.7% nominal rejection.
Original price $247.00 - Original price $247.00Original price$247.00$247.00 - $247.00Current price $247.00 -
Original price $1,809.00 - Original price $1,809.00Original price$1,809.00$1,809.00 - $1,809.00Current price $1,809.00RO-390-FF - 8" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock8" x 40" Dow Filmtec RO Membrane element, Full-Fit configuration. 9,000 GPD flowrate. 99.5% nominal rejection.
Original price $1,809.00 - Original price $1,809.00Original price$1,809.00$1,809.00 - $1,809.00Current price $1,809.00 -
Original price $676.00 - Original price $676.00Original price$676.00$676.00 - $676.00Current price $676.00RO4040-FF - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. Full Fit. 2,400 GPD flowrate. Stabilized Salt Rejection 99.5%.
Original price $676.00 - Original price $676.00Original price$676.00$676.00 - $676.00Current price $676.00 -
Original price $224.00 - Original price $224.00Original price$224.00$224.00 - $224.00Current price $224.00T2026-200 - 2" x 26" Reverse Osmosis Membrane
In stock2" x 26" TFC RO membrane element. 200 GPD flowrate.
Original price $224.00 - Original price $224.00Original price$224.00$224.00 - $224.00Current price $224.00 -
Original price $251.00 - Original price $251.00Original price$251.00$251.00 - $251.00Current price $251.00XLE-2521 - 2.5" x 21" Reverse Osmosis Membrane Element Filmtec Membrane
In stock2.5" x 21" Dow Filmtec RO membrane element.?ÿ365 GPD flowrate. Stabilized Salt Rejection 99.0%
Original price $251.00 - Original price $251.00Original price$251.00$251.00 - $251.00Current price $251.00 -
Original price $404.00 - Original price $404.00Original price$404.00$404.00 - $404.00Current price $404.00XLE-4040 - 4" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock4" x 40" Dow Filmtec RO membrane element. 2,600 GPD flowrate. Stabilized Salt Rejection 99.0%
Original price $404.00 - Original price $404.00Original price$404.00$404.00 - $404.00Current price $404.00 -
Original price $287.00 - Original price $287.00Original price$287.00$287.00 - $287.00Current price $287.00ESPA1-4040 4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane
In stock4" X 40" Reverse Osmosis Membrane Element Hydranautics Membrane ESPA1-4040. 2,600 GPD Flow Rate. 98% Nominal Rejection. 150PSI Test Pressure.
Original price $287.00 - Original price $287.00Original price$287.00$287.00 - $287.00Current price $287.00 -
Original price $746.00 - Original price $746.00Original price$746.00$746.00 - $746.00Current price $746.00XLE-440 - 8" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
In stock8Ÿ?? x 40 Ÿ?� Dow Filmtec RO Membrane element. Extra low energy, High productivity. 14,000 GPD flowrate. 99% nominal rejection.
Original price $746.00 - Original price $746.00Original price$746.00$746.00 - $746.00Current price $746.00 -
Original price $754.00 - Original price $754.00Original price$754.00$754.00 - $754.00Current price $754.00BW30PRO-365 - 8" x 40" Reverse Osmosis Membrane Element Filmtec Membrane
26 in stock8" x 40" Dow Filmtec RO membrane element. Industrial Grade, High Rejection, Brackish water. 9,500 GPD flowrate. 99.5% nominal rejection. ‹¯¨Limited...
View full detailsOriginal price $754.00 - Original price $754.00Original price$754.00$754.00 - $754.00Current price $754.00
