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Home>Reverse Osmosis Membranes>Dow Filmtec Reverse Osmosis Membranes>View All Dow Filmtec Membranes

View All Dow Filmtec Membranes

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VIEW ALL Dow Filmtec Membranes

Dow Filmtec membranes are made for reveres osmosis, brackish water RO, seawater desalination and nanofiltration water treatment applications.
Not sure which membrane you need? Call Big Brand Water Filter and let us help you select the proper Dow Filmtec Reverse Osmosis Membrane for your application.
Shop All Dow Filmtec Membranes
Products (Total Items: 82)
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Dow Filmtec BW30 PRO-400
Dow Filmtec BW30 PRO-400
Sale
Reg Price: $802.42
Sale Price: $789.48
Dow Filmtec BW30-4040 (Pro) Brackish Reverse Osmosis Membrane
Dow Filmtec BW30-4040 (Pro) Brackish Reverse Osmosis Membrane
Sale
Reg Price: $530.00
Sale Price: $315.16
Dow Filmtec BW30LE-4040
Dow Filmtec BW30LE-4040
Sale
Reg Price: $985.88
Sale Price: $323.34
Dow Filmtec NF-400
Dow Filmtec NF-400
Sale
Reg Price: $4,216.40
Sale Price: $3,724.64
Dow Filmtec NF270-2540
Dow Filmtec NF270-2540
Sale
Reg Price: $338.50
Sale Price: $328.68
Dow Filmtec NF270-400/34i
Dow Filmtec NF270-400/34i
Sale
Reg Price: $1,500.00
Sale Price: $968.24
Dow Filmtec NF270-4040
Dow Filmtec NF270-4040
Sale
Reg Price: $700.00
Sale Price: $441.82
Dow Filmtec NF90-400
Dow Filmtec NF90-400
Sale
Reg Price: $2,478.17
Sale Price: $956.66
Dow Filmtec NF90-4040
Dow Filmtec NF90-4040
Sale
Reg Price: $582.29
Sale Price: $372.38
Dow Filmtec RO390-FF
Dow Filmtec RO390-FF
Sale
Reg Price: $3,702.12
Sale Price: $1,283.17
Dow Filmtec RO4040-FF
Dow Filmtec RO4040-FF
Sale
Reg Price: $1,247.00
Sale Price: $529.99
Dow Filmtec SW30-2514
Dow Filmtec SW30-2514
Sale
Reg Price: $539.65
Sale Price: $292.81
Dow Filmtec SW30-2521
Dow Filmtec SW30-2521
Sale
Reg Price: $539.65
Sale Price: $292.81
Dow Filmtec SW30-2540
Dow Filmtec SW30-2540
Sale
Reg Price: $482.95
Sale Price: $262.09
Dow Filmtec SW30-4021
Dow Filmtec SW30-4021
Sale
Reg Price: $1,007.43
Sale Price: $546.16
Dow Filmtec SW30-4040
Dow Filmtec SW30-4040
Sale
Reg Price: $879.85
Sale Price: $494.61
Dow Filmtec SW30HR-LE-400
Dow Filmtec SW30HR-LE-400
Sale
Reg Price: $2,683.50
Sale Price: $786.68
Dow Filmtec SW30HR-LE-400i
Dow Filmtec SW30HR-LE-400i
Sale
Reg Price: $2,886.50
Sale Price: $820.34
Dow Filmtec SW30HR380
Dow Filmtec SW30HR380
Sale
Reg Price: $1,490.00
Sale Price: $807.33
Dow Filmtec SW30XLE-400i
Dow Filmtec SW30XLE-400i
Sale
Reg Price: $1,857.93
Sale Price: $820.34
Dow Filmtec TW30-1812-100
Dow Filmtec TW30-1812-100
Sale
Reg Price: $173.50
Sale Price: $72.57
Dow Filmtec TW30-1812-24
Dow Filmtec TW30-1812-24
Sale
Reg Price: $128.50
Sale Price: $52.48
Dow Filmtec TW30-1812-36
Dow Filmtec TW30-1812-36
Sale
Reg Price: $136.00
Sale Price: $59.17
Dow Filmtec TW30-1812-50
Dow Filmtec TW30-1812-50
Sale
Reg Price: $143.50
Sale Price: $61.40
Dow Filmtec TW30-1812-75
Dow Filmtec TW30-1812-75
Sale
Reg Price: $151.00
Sale Price: $65.86
Dow Filmtec TW30-2026
Dow Filmtec TW30-2026
Sale
Reg Price: $290.99
Sale Price: $217.14
Dow Filmtec TW30-2514
Dow Filmtec TW30-2514
Sale
Reg Price: $311.50
Sale Price: $213.48
Dow Filmtec TW30-2521
Dow Filmtec TW30-2521
Sale
Reg Price: $433.00
Sale Price: $237.41
Dow Filmtec TW30-2540
Dow Filmtec TW30-2540
Sale
Reg Price: $379.00
Sale Price: $207.72
Dow Filmtec TW30-4014
Dow Filmtec TW30-4014
Sale
Reg Price: $304.75
Sale Price: $290.29
Dow Filmtec TW30-4021
Dow Filmtec TW30-4021
Sale
Reg Price: $318.25
Sale Price: $303.19
Dow Filmtec TW30-4040 Reverse Osmosis Membrane
Dow Filmtec TW30-4040 Reverse Osmosis Membrane
Sale
Reg Price: $500.00
Sale Price: $309.99
Dow Filmtec TW30HP-4611
Dow Filmtec TW30HP-4611
Sale
Reg Price: $1,226.25
Sale Price: $563.54
Dow Filmtec TW30HP-4619
Dow Filmtec TW30HP-4619
Sale
Reg Price: $1,509.00
Sale Price: $630.52
Dow Filmtec TW30HP-4641
Dow Filmtec TW30HP-4641
Sale
Reg Price: $1,835.25
Sale Price: $671.87
Dow Filmtec XLE-2521
Dow Filmtec XLE-2521
Sale
Reg Price: $618.58
Sale Price: $239.99
Dow Filmtec XLE-2540
Dow Filmtec XLE-2540
Sale
Reg Price: $217.00
Sale Price: $206.43
Dow Filmtec XLE-4021
Dow Filmtec XLE-4021
Sale
Reg Price: $325.00
Sale Price: $309.64
Dow Filmtec XLE PRO-4040
Dow Filmtec XLE PRO-4040
Sale
Reg Price: $600.99
Sale Price: $309.99
Dow Filmtec LC LE-4040
Dow Filmtec LC LE-4040
Sale
Reg Price: $784.99
Sale Price: $309.99
Dow Filmtec LP-2540
Dow Filmtec LP-2540
Sale
Reg Price: $524.73
Sale Price: $213.60
Dow Filmtec NF-2540
Dow Filmtec NF-2540
Sale
Reg Price: $1,068.77
Sale Price: $433.81
Dow Filmtec NF-4040
Dow Filmtec NF-4040
Sale
Reg Price: $1,856.41
Sale Price: $753.84
Dow Filmtec SG30-400
Dow Filmtec SG30-400
Sale
Reg Price: $3,057.48
Sale Price: $1,297.27
Dow Filmtec SG30-LE-400
Dow Filmtec SG30-LE-400
Sale
Reg Price: $2,838.93
Sale Price: $1,269.07
Dow Filmtec SW30-6040
Dow Filmtec SW30-6040
Sale
Reg Price: $1,418.50
Sale Price: $768.76
Dow Filmtec SW30HR-LE-4040
Dow Filmtec SW30HR-LE-4040
Sale
Reg Price: $1,422.00
Sale Price: $425.52
Dow Filmtec TW30HP-2526
Dow Filmtec TW30HP-2526
Sale
Reg Price: $581.57
Sale Price: $227.01
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