SUEZ AK4021TF; 4" X 21" 1050 GPD TFC Replacement Reverse Osmosis Membrane - (Product flow @ 107 PSI) (Veolia) Mixed Bed DI1445 and other metals from pipes

and other metals from pipes and fixtures

and any appliance where hard water scale and corrosion are concerns

same proven membrane technology

Replace WP5BB20P cartridge every 3 to 6 months depending on water quality and household usage

and the FDA-compliant construction meets requirements for potable water contact in residential and commercial applications

SUEZ AK4021TF; 4" X 21" 1050 GPD TFC Replacement Reverse Osmosis Membrane - (Product flow @ 107 PSI) (Veolia) Mixed Bed DI1445 and other metals from pipesSUEZ Veolia Commercial RO Membrane AK4021TF 4" 21" Low Pressure Thin Film Composite Membrane High flux brackish water desalination for commercial systems operating at 100107 PSI 1050 GPD rated output High sodium chloride rejection Low pressure optimized Tape wrapped, dry stored The SUEZ AK4021TF (formerly GE Desal) is a commercial thin film composite reverse osmosis element engineered for brackish and tap water applications where high rejection is