NSF/ANSI 42

• Industry standard chlorine, bad taste and odor cartridge at an economical value Better chlorine reduction and 5 um sediment filtration for residential chlorinated water supplies Standard 2-1/2 in Dia by 10 in L Better dirt holding capacity, minimizing pressure drop through life of cartridge

EP Series carbon block cartridges are manufactured using a process that yields a cartridge with a nominal 5 um filtration rating and high dirt holding capacity. A high porosity design helps prevent the cartridge from plugging before its adsorption capacity is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop.