Philadelphia Scientific: Replacement Cartridge For HydroPure Deionizing System

PHILADELPHIA SCIENTIFIC: REPLACEMENT CARTRIDGE FOR WATER HYDROPURE DEIONIZING SYSTEMThe amount of purified water produced by Philadelphia Scientific’s cartridge will average about 600 gallons, but this will vary with the quality of the incoming tap water — from as much as 1,500 gallons to as little as 250.  Water quality varies by geographic location and by season of the year, which means there is not one standard that can be used for all areas. Using a HydroPure Deionizer System takes the cost and guess work out of providing pure water for your batteries, it also protects the investment you have made in purchasing your batteries. The use of impure water in your batteries shortens battery life and battery run times, which means you’re just wasting money!How does it work?Tap water is passed through the cartridge, which contains beds of cationic and anionic resins that electrostatically remove impurities. The result is very pure water. When the cartridge becomes exhausted it is simply replaced with a fresh one.Purity ChartThe following chart can be used to determine how many gallons of pure battery water can be obtained from one cartridge based on the purity of the incoming tap water.Purity of Tap WaterTotal Dissolved SolidsCartridge CapacityPPMGrainsuS/cmU.S. GallonsLitresGood5032814405,451754429603,634Average1006567202,7251207676002,2711509844801,817Poor200121123601,363250151402881,090* TDS means Total Dissolved Solids in the water ** Parts per million is equal to mg/litre of water