8" Dia Membranes

8″ Diameter Spiral-Wound, Thin-Film Composite Membranes

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Filmtec BW30-400 Brackish Water RO Membrane
- 8”x40” Durable Brackish Water Membrane.
- 10,500 gpd / 99.5% / 225 PSI.
- Provides consistent and outstanding system performance.
- Suitable for high salinity brackish water.
Lewabrane RO B440 HR

8”x40” High Rejection and High Flow RO Membrane 11,000 gpd / 99.7% / 225 PSI / 440 ft² Provides the highest salt rejection up to 99.7%, and the best permeate water quality