Filmtec (SW30-4040) Seawater Membrane 1,950 GPD 4" X 40" Filmtec (XLE-4021) Low Energy Membrane 1025 GPD 4" X 21" this 5 micron nominal filter

this 5 micron nominal filter delivers exceptional dirt-holding capacity while maintaining minimal pressure drop across whole house and commercial systems

5V button cell batteries (included) Dimensions 5

5" x 40" membrane housings used in light commercial and small-scale industrial RO systems

lubricate the Buna-N O-ring with food-grade silicone

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Filmtec (SW30-4040) Seawater Membrane 1,950 GPD 4" X 40" Filmtec (XLE-4021) Low Energy Membrane 1025 GPD 4" X 21" this 5 micron nominal filterFilmtec SW30 4040 Seawater RO Membrane for High Salinity Desalination 1,950 GPD commercial seawater reverse osmosis element engineered for consistent performance in demanding marine and coastal applications 99. 4% Salt Rejection 4" 40" Element 800 PSI Rated 80 ft Active Area The Filmtec SW30 4040 seawater membrane delivers 1,950 gallons per day from feedwater containing 32,000 ppm total dissolved solids, making it the workhorse element for based and