Filmtec (TW30-1812) Thin Film Composite Replacement Residential Reverse Osmosis Membrane Production Rate:50 GPD and any application requiring both

and any application requiring both sediment reduction and chlorine removal

this filter fits standard 20" x 4

Compatible with all Filmtec-specified cleaning protocols across the full pH 1-13 range

preventing premature plugging and maximizing carbon utilization

The Filmtec BW30-400 is designed for commercial and industrial reverse osmosis systems treating brackish water sources including well water

Filmtec (TW30-1812) Thin Film Composite Replacement Residential Reverse Osmosis Membrane Production Rate:50 GPD and any application requiring bothFilmtec TW30 1812 Thin Film Composite RO Membrane Industry standard residential reverse osmosis membrane with proven thin film composite technology NSF ANSI 58 Listed 1. 8" 12" Standard Size 50 GPD at 50 PSI 2 5 Year Service Life The TW30 1812 is the workhorse membrane in residential reverse osmosis systems, using Dow Filmtec's thin film composite technology to reject up to 99% of total dissolved solids. Rated at 50 psi rather than the typical 60 psi,