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Home > DOW Filmtec

DOW Filmtec Reverse Osmosis Membranes

DOW Filmtec: FilmTec Corporation is a subsidiary of The Dow Chemical Company and part of the Dow Water & Process Solutions business. We make high-quality DOW™ FILMTEC™ reverse osmosis and nanofiltration elements for a wide variety of industrial, municipal, commercial and home drinking water applications. Dow also produces DOWEX™ ion exchange resins, as well as a variety of specialty water separation products.

 
Dow customers are primarily original equipment manufacturers of water treatment systems, engineering companies that specialize in the design and installation of water treatment systems, water service companies that operate water treatment systems for industrial and other water end users, and public and private water utilities. Dow Water and Process Solutions products serve a wide range of end users including power generation and semiconductor plants, chemical and process industries, municipalities, and other commercial and consumer customers. Dow Filmtec membranes are proudly made in U.S.A.
 
We have a direct access to most DOW Filmtec Reverse Osmosis membranes. If product starts with TW30 or BW30 (Tap and Brakish Water), LE, LC or XLE (Low Energy Membranes), SW30 (Sea Water), NF (Nanofiltration), HSRO or RO (sanitary / medical), SG (Semiconductor), we may be able to get it at a competitive price. Send as a request for quote if you don't see it here. Residential membranes start at 1.75" in diameter by 11.75" length, commercial usually go up to 8.0" x 40". For other membrane elements, see Dow RO Cross-reference tool.



Filmtec TW30-1812-24 RO Membrane 24 GPD

Filmtec RO Membrane 24 GPD
SKU: FT-TW30-24
Sale Price: $35.00
Filmtec TW30-1812-36 RO Membrane 36 GPD

Filmtec RO Membrane 36 GPD
SKU: FT-TW30-36
Sale Price: $36.00
Filmtec TW30-1812-50 RO Membrane 50 GPD

Filmtec RO Membrane 50 GPD
SKU: FT-TW30-50
Sale Price: $37.00
Filmtec TW30-1812-75 RO Membrane 75 GPD

Filmtec RO Membrane 75 GPD
SKU: FT-TW30-75
Sale Price: $38.00
Filmtec BW60-1812-75D RO Membrane 75 GPD

Filmtec RO Membrane 75 GPD High Rejection
SKU: FT-BW60-75D
Sale Price: $38.00
Filmtec TW30-1812-100 RO Membrane 100 GPD

Filmtec RO Membrane 100 GPD
SKU: FT-TW30-100
Sale Price: $39.00
DOW Filmtec TW30-2026 RO Membrane 220 GPD

DOW Filmtec TW30-2026 RO Membrane 220 GPD
SKU: DWC01
Our Price: $179.00
Free shipping in Continetal USA
DOW Filmtec TW30-2514 RO Membrane 200 GPD

DOW Filmtec TW30-2514 RO Membrane 200 GPD
SKU: DWC02
Our Price: $159.00
Free shipping in Continetal USA
DOW Filmtec TW30-2521 RO Membrane 325 GPD

DOW Filmtec TW30-2521 RO Membrane 325 GPD
SKU: DWC03
Our Price: $179.00
Free shipping in Continetal USA
DOW Filmtec TW30-2540 RO Membrane 1000 GPD

DOW Filmtec TW30-2540 RO Membrane 1000 GPD
SKU: DWC04
Our Price: $209.00
Free shipping in Continetal USA
DOW Filmtec TW30-4014 RO Membrane 525 GPD

DOW Filmtec TW30-4014 RO Membrane 525 GPD
SKU: DWC05
Our Price: $270.00
Free shipping in Continetal USA
DOW Filmtec TW30-4021 RO Membrane 900 GPD

DOW Filmtec TW30-4021 RO Membrane 900 GPD
SKU: DWC06
Our Price: $309.00
Free shipping in Continetal USA
DOW Filmtec TW30-4040 RO Membrane 2400 GPD

DOW Filmtec TW30-4040 RO Membrane 2400 GPD
SKU: DWC07
Our Price: $339.00
Free shipping in Continetal USA
DOW Filmtec LE-4040 RO Membrane 2500 GPD

DOW Filmtec LE-4040 RO Membrane 2500 GPD
SKU: DWC21
Our Price: $325.00
Free shipping in Continetal USA
DOW Filmtec LC LE-4040 RO Membrane 2500 GPD

DOW Filmtec LC LE-4040 RO Membrane 2500 GPD
SKU: DWC22
Our Price: $315.00
Free shipping in Continetal USA
DOW Filmtec LP-2540 RO Membrane 1000 GPD

DOW Filmtec LP-2540 RO Membrane 1000 GPD
SKU: DWC23
Our Price: $210.00
Free shipping in Continetal USA
LP-4040 DOW Filmtec RO Membrane 2900 GPD

DOW Filmtec LP-4040 RO Membrane 2900 GPD
SKU: DWC24
Our Price: $309.00
Free shipping in Continetal USA
DOW Filmtec XLE-2521 RO Membrane 365 GPD

DOW Filmtec XLE-2521 RO Membrane 365 GPD
SKU: DWC41
Sale Price: $195.00
Free shipping in Continetal USA
XLE-2540 DOW Filmtec RO Membrane 850 GPD

DOW Filmtec XLE-2540 RO Membrane 850 GPD
SKU: DWC42
Sale Price: $230.00
Free shipping in Continetal USA
XLE-4021 DOW Filmtec RO Membrane 1025 GPD

DOW Filmtec XLE-4021 RO Membrane 1025 GPD
SKU: DWC43
Our Price: $299.00
Free shipping in Continetal USA
XLE-4040 DOW Filmtec RO Membrane 2600 GPD

DOW Filmtec XLE-4040 RO Membrane 2600 GPD
SKU: DWC44
Our Price: $309.99
Free shipping in Continetal USA
DOW Filmtec XLE-440 RO Membrane 14000 GPD

DOW Filmtec XLE-440 RO Membrane 14000 GPD Brakish Water
SKU: DWC45
Our Price: $775.00
Free shipping in Continetal USA
DOW Filmtec BW30-2540 RO Membrane 1000 GPD

DOW Filmtec BW30-2540 RO Membrane 1000 GPD
SKU: DWC61
Our Price: $213.00
Free shipping in Continetal USA
DOW Filmtec BW30-4040 RO Membrane 2400 GPD

DOW Filmtec BW30-4040 RO Membrane 2400 GPD
SKU: DWC62
Our Price: $266.00
Free shipping in Continetal USA
DOW Filmtec BW30-365 RO Membrane 9500 GPD

DOW Filmtec BW30-365 RO Membrane 9500 GPD
SKU: DWC63
Our Price: $744.00
Free shipping in Continetal USA
DOW Filmtec BW30-400 RO Membrane 10500 GPD

DOW Filmtec BW30-400 RO Membrane 10500 GPD
SKU: DWC64
Our Price: $774.00
Free shipping in Continetal USA
DOW Filmtec BW30-400/34 RO Membrane 10500 GPD

DOW Filmtec BW30-400/34 RO Membrane 10500 GPD
SKU: DWC65
Our Price: $780.00
Free shipping in Continetal USA
DOW Filmtec BW30-400/34i RO Membrane 10500 GPD

DOW Filmtec BW30-400/34i RO Membrane 10500 GPD
SKU: DWC66
Our Price: $780.00
Free shipping in Continetal USA
   





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