Pentair CB

10 micron Pentair briquette-carbon block filter cartridges are full flow briquette carbon block filter cartridges with a bilaminate pre-filter designed for general water filtration purposes. They are manufactured using a patented process that yields a cartridge with a nominal 10 micron filtration rating and high dirt holding capacity. High porosity design helps prevent the cartridges from plugging before its adsorption capacity is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop. These cartridges are protected by a uniquely formulated polyolefin bilaminate pre-filter, designed to significantly increase the useful life of the cartridges by trapping sediment that typically plugs carbon block cartridges.