These Replacement Cartridge Packs for Nanopure Diamond Water Systems can be used to efficiently product ASTM Type I water without any leaks! They use two types of activated carbon to absorb organic compounds and chlorine, and the highest purity semiconductor-grade ion-exchange resins to remove final ionic contaminants.
Purity up to 18.2 megohms-cm
Leak free technology
Easy installation with one connection
Tested to meet ASTM Type I standards
Meets strictest requirements for TOC and Resistivity