The OAC-20BB filter cartridge is made from modified cellulose-based filter media which is processed into sheets and assembled into cartridges for use in PENTEK 20-inch Big Blue filter housings.

Features & Benefits
  • Modified cellulose-based filter material chemically bonds specifically with hydrocarbons and other pollutants such as dissolved and dispersed oils in water
  • Instantaneous adsorption, more effective than activated carbon
  • Up to 90 percent of total hydrocarbons are removed in a single pass
  • For use in 20-inch Big Blue® filter housings
  • High flow rates
  • Low pressure drop
  • Media can hold 250-300 percent of its own weight, with no release of removed hydrocarbons