TW30-1812-50, 50GPD Genuine Dow Filmtec Thin Film Composite reverse osmosis element, Model No. TW30-1812-50
Dow is Globally regarded as the most advanced reverse osmosis membrane manufacturer, it is no wonder there are a million cheap rip off copies of membranes that try to look as similar as possible to these (minus the new holographic labels). Cheap membranes are cheap for a reason, they just don't perform like the genuine thing.
The expected serviceable lifespan of a Genuine Dow Filmtec Thin Film Composite (TFC) membrane is 3-5 years depending on a number of factors which include:
Genuine Dow FILMTEC Reverse Osmosis Element. Model TW30-1812-50, 200 LPD reverse osmosis membrane, 50 GPD reverse osmosis element, 200 litre per day replacement reverse osmosis membrane filter cartridge
TW30-1812-50, 50GPD Genuine Dow Filmtec Thin Film Composite reverse osmosis element, FILMTEC Reverse Osmosis Element, 200 litre per day reverse osmosis replacement filter cartridge, 200 litre per day reverse osmosis membrane, Model No. TW30-1812-50