Iron Filter 4.5x20" | Iron & Manganese Reducing Filter Cartridge for Whole House | Fits 20" Big Blue Housing

Iron Manganese Reducing Whole House Water Filter 4.5 x 20 Whole House Iron Filter - Fits 20" Big Blue Filter Housing Iron Reduction from 3ppm to 0.01ppm, and Manganese Reduction from 1 to 0.01ppm Protect your home's plumbing, fixtures and appliances from iron buildup and staining. Applied Membranes Iron Manganese filter cartridge offers Iron Reduction from 3 to 0.01ppm and Manganese Reduction from 1 to 0.01ppm. Safe for drinking water applications, our Iron Filter cartridge treats up to 50,000 gallons of water with 3ppm Iron. Applied Membranes 4.25" x 20" filter cartridge works in most whole-house water filtration systems, designed to fit industry-standard 20-inch Big Blue (#20 BB) Filter Housings. (Approximate outside dimensions of the filter housing are 7.5" OD x 23"L.) Benefits of Applied Membranes Iron Manganese Reduction Filters Stop Iron Staining Iron Reduction from 3 to 0.01ppm a Manganese Reduction from 1 to 0.01ppm. Safe for drinking water applications. Filters up to 50,000 gallons of water with 3ppm Iron. Universal Fit - Compatible with 20" Big Blue (#20BB) Filter Housings Iron Filter Specifications Model: C-C4220-I Brand: Applied Membranes, Inc. Actual Cartridge Dimensions: 4.25" OD x 1.125" ID x 20"L Fits Filter Housing: 20" Big Blue (#20 Big Blue) For Housing Dimensions: 7.5"OD x 23"L (Approx.) Reduction Capacity: 50,000 gal @ 3ppm Iron It is recommended to use this filter on a chlorinated water supply as the chlorine regenerates the media. If used in conjunction with carbon and/or sediment filters, the iron filter should be upstream.