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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
5V button cell batteries (LR44 or equivalent
Includes 4 pH buffer solution in a sponge embedded in a clear cap
Universal Fit - Compatible with industry-standard 20" Big Blue (#20 BB) filter housings
Micron Rating:
including #20 Big Blue water filters and are equipped with standard 1-Inch Female NPT inlet and outlet fittings for high flow
2.5"x21" | 325 GPD | Tape Wrapped | DOW FilmTec RO Membrane CBC 0.5 Micron Carbon 5V button cell batteries (LR44DOW FILMTEC TW30 2521 Brackish Water Reverse Osmosis Membrane Element DOW FILMTEC TW30 2521 Elements produce high quality water for small commercial systems. DOW FILMTEC TW30 2521 elements are tape wrapped. In addition to high quality water and low energy costs, DOW FILMTEC membranes also deliver savings by providing long lasting and reliable performance. DOW FILMTEC Brackish Water Reverse Osmosis Elements can separate salts from water and are
