IX Series cartridges provide ultra high purity water with the highest possible capacities. The white end caps and clear filter tube are constructed of durable polycarbonate.Color changing media gives a visual indication of exhaustion. 
 
IX Series filters are compatible with ARIES FilterWorks, EDC®, IWT® and US Filter® single and dual brackets. Cartridge equivalents are available for the Research, Universal, Metex and Absorber filters. Premium resins and carbon ensure the highest quality water and the longest possible life.