Purolator PoreRestore Automatic Backwashing Filter

Purolator’s PoreRestore is a self-cleaning filter system using Poroplate stainless steel filter material. Turnkey system includes filter housings, elements, gauges, air compressors, power boxes, and motor starters, all skid mounted.


  • Filter elements are 316 stainless steel. 10, 20, 40, 70, 100, & 150 micron rated
  • Flow rates from 200 GPM to 2,000 GPM
  • Backwashes last 10 seconds and are triggered by differential pressure
  • Pressurized air helps break filter cake off elements
  • All metal system allows for high temperature operation