Arkal

Features Corrosion free Special synthetic materials Unique under-drain "Mushroom" drainage system Two large access ports A l l P l a s t i c M e d i a F i l t e r s Media Filters X AGF Filters Technical Data METRIC US Connection diameter mm 114 inch 4 Filtration surface area m 2 1.16 ft 2 12.48 Minimum backwash pressure bar 2 psi 28 Maximum pressure bar 6 psi 85 Backwash flow rate m 3 /h 40-60 gpm 176-264 Maximum temp. 0 C 50 0 F 122 Maximum Filtration Flow Rate / Water Quality No. of units Filtration Grade Water Quality m 3 /h gpm Media: Basalt media grade 2 100-80 μ Good 68 300 Average 51 220 Poor 41 180 Very Poor 33 145 Media: Quartz media grade 1 50-20 μ Good 18 79 Average 16 70 Poor 13 57 Very Poor 10 44 Media: AFM Media gradient for absolute depth filtration. Advantage in high organic load in raw water 20-10 μ Good 22 97 Average 19 79 Poor 16 70 Very Poor 13 57 M-3 Disc Screen Hydrocyclone Media