Ice Machine Filter System Reduces Algae Bacteria Chlorine Taste and Odor Mold Scale Micron Rating 0.5 micron Connection Size 3/8 in Overall Height 15 1/4 in Width 4 1/4 in Service Life 20 000 gal Includes Valve Yes Flow Rate 1.3 gpm Application Ice Makers Color Silver White Compatible Mfr Model Number K00494 Compatible with Grainger Part Number 788EN3 Cv Flow Factor 1.25 gpm Depth 4 1/2 in Filter Media Carbon Polyphosphate Head Material Plastic Housing Material Plastic