Birm Filter Media for iron removal 1 cu. ft. bag replacement Check Price Now

Price :$53.45 Product Description Birm for iron and manganese Product Features 1.0 cubic foot Birm For removal of iron and manganese from water supplies Removes up to 8 ppm iron Causes red/orange staining with levels as low as 0.3 ppm. Treats both  ferrous (clear water or dissolved) and ferric (red water or oxidized) iron. Removes up to 6 ppm Manganese Can cause black slime buildup in toilet tanks and may impart a metallic  taste to the water 3.5-5 GPM/ft? Service Flow Birm is rated for 3.5-5 GPM service flow per square foot of tank area Min. 10 GPM/ft? Backwash Flow Birm requires 10-12 GPM per SQUARE foot of tank area for backwashing Product Description Birm provides removal of iron and manganese in most applications. Amount of  media needed can be determined by tank size. 8"x44" Tank - 0.5 cubic foot 9"x48" Tank - 1 cubic foot 10"x54" Tank - 1.5 cubic feet 12"x48" Tank - 2 cubic feet 13"x54" Tank - 3 cubic feet More Info Operation Conditions Physical Properties pH Range 6.8 - 9.0 Color black Service Flow 3.5-5 GPM/ft? Physical Form Granular Freeboard 50%(min) Mesh Size 10 x 40 Backwash Rate 10-12 GPM/ft? Bulk Density 35-40 lb/cubic feet Bed Depth 30"-36" Specific Gravity 2.0 Removal Capacity Standard Package 1.0 cubic foot bags (43 lb) Iron up to 8 ppm Life Expectancy Manganese up to 6 ppm Typical Results 4-5 years average dependant on  contaminate levels, backwash flow rates, and backwash frequency Service Flows Service flow rate is the manufacturers recommendation for maximum  contaminate removal at a constant flow for media alone. Intermittent flow  rate and/or lower contaminate levels MAY allow hig 1 cu. ft. birm filter media used in iron filter tanks Removes iron, manganese, general filtering of dirt, rust, sediment This media CANNOT be shipped to California.