The Neo-Pure RS9-TFM-12 is a RainSoft compatible 12 gallon per day TFC membrane replacement for RainSoft Ultrefiner parts 12447, 9565, 9594, 9772, and M-T1810R12.

*RainSoft is the registered trademark of AWTP, LLC. RainSoft products are manufactured by AWTP, LLC. The use of any unauthorized replacement products may void any manufacturers warranty.