Excellent performing Dow Filmtec RO 50 Gallons Per Day Membrane for most all standard drinking water systems. Very reliable, and a great value.
Extends the life of your system, while producing quality water for you and your family.
NSF listed. Manufactured in the USA. Usually replace every 3 years.
This is the TW30-1812-50 series. We also have other brands in our store.