The POU/POE industry has strict performance standards. Filter units are tested and approved by ANSI recognized entities such as NSF, UL, and WQA. Most units are now tested to meet California Prop 65 standards for arsenic, antimony, and aluminum. Puragen Activated Carbons is a leader in this market offering high-quality coconut shell activated carbon products in standard, water-washed, and acid-washed options as well as enhanced catalytic carbon grades.
We offer standard and fine mesh OxPure™ GAC and PAC grades commonly used for both an adsorbent and mechanical filter.
We offer specialty media in a variety of mesh sizes to suit your application.