SUEZ AK2521TF; 2.5" X 21" 300 GPD TFC Replacement Reverse Osmosis Membrane - (Product flow @ 107 PSI) (Veolia) Catalytic Carbon If you see black specks

If you see black specks after installing a new GAC cartridge

Built for demanding commercial reverse osmosis installations

Endurawrap Protection

The Filmtec NF90-2540 membrane fits standard 2

Mark your installation date on the filter with a permanent marker to track replacement intervals

SUEZ AK2521TF; 2.5" X 21" 300 GPD TFC Replacement Reverse Osmosis Membrane - (Product flow @ 107 PSI) (Veolia) Catalytic Carbon If you see black specksCommercial Low Energy RO Membrane SUEZ AK2521TF 2. 5" 21" Thin Film Composite Membrane 300 GPD low pressure brackish water element delivering high rejection at operating pressures as low as 100 PSI 300 GPD @ 107 PSI 2. 5" 21" Form Factor High Flux TFC Low Pressure Design The SUEZ AK2521TF (formerly GE Desal 1206799) is an A Series thin film composite reverse osmosis element engineered for commercial brackish water applications where high rejection and