FILTER, 7-SO, OCS, SOFTENING & SCALE CONTROL CARTRIDGE, 2000 GRAINS

2,000 grains capacity|0.5 gpm|Softening cartridge reduces scale-forming minerals like calcium and magnesium in hard water situations|Designed for use on water having up to 30 grains hardness per gallon (500 mg/L) at flow rates of up to 1/2 gallons per minute|Should be used with an Everpure brand fine filter cartridge installed in a series plumbed twin head|Sanitary cartridge replacement is simple, quick and clean; internal filter parts are never exposed to handling or contamination|NOTE: No electrical connection required