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Dow - Filmtec
The Dow FILMTEC™ name is well known in the world of reverse osmosis (RO) membranes and nanofiltration (NF) elements. Used in home, municipal, commercial, industrial and consumer water applications. Exacting elements made to operate efficiently at low pressures and offer shigh rejection of dissolved solids.
The Filmtec membranes provide excellent structural stability and is considered by many water purification providers and do-it-yourselfers to be more productive than other comparable products.
[+] [–] More About Dow FILMTEC™ Membranes & Nanofiltration elements
The Water Guy, established in 1989 is much more than a web store with a full service company that includes its own warehouse and retail location. (Yes, when your order with us you are ordering direct, not from a freight forwarding service that takes 3 weeks to get you what you need.) We can get it to you when you need it!
Our warehouse carries many hundreds of items that are not yet on our website. If you are looking for a Filmtec / Dow reverse osmosis membrane or related parts and accessories that are not found on this page, then please contact us by email or call our office (1-866-489-4004) to speak to a trained water technician that can assist you with your specialty order and unique concerns.
NOTE: The Dow water purification items on this page are regular in-stock items.
Get Dow Filmtec™ reverse osmosis and UF membranes direct from our Canadian warehouse to your door. 1-on-1 assistance with an experienced Water Tech to assist you with your water purification concerns.
Our warehouse carries many hundreds of items that are not yet on our website. If you are looking for a Filmtec / Dow reverse osmosis membrane or related parts and accessories that are not found on this page, then please contact us by email or call our office (1-866-489-4004) to speak to a trained water technician that can assist you with your specialty order and unique concerns.
NOTE: The Dow water purification items on this page are regular in-stock items.
Get Dow Filmtec™ reverse osmosis and UF membranes direct from our Canadian warehouse to your door. 1-on-1 assistance with an experienced Water Tech to assist you with your water purification concerns.
Commercial RO Me...
Reverse Osmosis ...
Residential Memb...
Installation Sup...
O-ring & Gas...
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Product
Price
TW30-1812-100
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
100 gpd Dow Filmtec reverse osmosis membranes for small drinking water systems. These next generation hologram verified membranes are fully compatible replacements for existing Filmtec residential RO elements/membranes
TW30-1812-24
- By: Dow - Filmtec
- Availability: By Phone & E-Mail
*This item has been discontinued* 24gpd Dow Filmtec reverse osmosis membranes for small drinking water systems. These next generation hologram verified membranes are fully compatible
TW30-1812-36
- By: Dow - Filmtec
- Availability: By Phone & E-Mail
*Discontinued* 36gpd Dow Filmtec reverse osmosis membranes for small drinking water systems. These next generation hologram verified membranes are fully compatible
TW30-1812-50
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
50 gpd Dow Filmtec reverse osmosis membranes Old Part # TW30-1812-50 New Part # TW30-1812-50HR, for small drinking water systems. These next-generation hologram verified membranes are fully compatible with most ro systems
BW60-1812-75
ON SALE !
NEW !
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
75 gpd Dow Filmtec Reverse Osmosis membrane for small drinking water systems. The next generation design
TW30-1812-75
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
75 gpd Dow Filmtec new part # BW60-1812-75 old part # TW30-1812-75 reverse osmosis membranes for small drinking water systems. These next generation membranes are the worlds most popular
XLE-4021
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
1025 gpd 4" x 21" Dow Filmtec Extra Low Energy Reverse Osmosis Membrane. Part # XLE-4021 These next generation replaces the older membrane technology
SW30-2540
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Reverse Osmosis Sea Water Commercial Membrane, 2.5" x 40" RO Membrane, These are the next generation in membrane technology..
TW30-2514
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Reverse Osmosis Commercial Membrane. 2.5" x 14" This are the next generation in membrane technology
TW30-2521
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Reverse Osmosis Commercial Membrane. 2.5" x 21" Model/Part # TW30-2521 These are the next generation in membrane technology
TW30-2540
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Reverse Osmosis Commercial Membrane. 2.5" x 40" Model/Part # TW30-2540 These are the next generation in membrane technology
TW30-4021
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Reverse Osmosis Commercial Membrane. 4" x 21" Model/Part # TW30-4021 These are the next generation in membrane technology
XLE-2521
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec Extra Low Energy Reverse Osmosis Commercial Membrane. 2.5" x 21" Model/Part # XLE-2521 These are the next generation in membrane technology
LE-4040
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow, Filmtec Commercial Reverse Osmosis RO Membrane Model # LE-4040
XLE-PRO-4040
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Filmtec 2600 GPD 4" x 40" Extra Low Energy Reverse Osmosis Commercial Membrane, Part # XLE-PRO-4040 This next generation replaces the older membrane technology
111-CMPD-150G
- By: Dow - Filmtec
- In Stock: Ships in 1 - 3 days
Dow Molykote 111 O-Ring Silicone Grease Lubricant and Sealant from Dow Corning - Part # 4109788 or 111-CMPD-150G Packaged in a 150 gram tube
111-CMPD-6G
- By: Dow - Filmtec
- Bulk Pricing: Discounts
- In Stock: Ships in 1 - 3 days
Use this item sku when ordering this product with other items and for larger quantities. Use the next sku for ordering this product by itself
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