5 micron carbon block filter cartridge - 4.5 x 20 inch

5 micron big blue carbon block filter cartridge   cto series, extruded carbon block filter cartridges, are made with coconut shell based carbon which creates what many believed to be sweeter tasting water. the unique structure of this carbon is well suited for chemical adsorption, including vocs, while reducing chlorine and chemicals that contribute to taste and odor. polypropylene non-woven pre-filtration media and will operate effectively in most installations without pre-filtration. ideal for residential service where improving the taste of the water is the primary objective. features & benefits: highly effective in filtering certain voc's, chlorine, taste, and odor. fda listed materials. free of surfactants, binders, and adhesives low pressure drop. high performance. extra dust holding capacity. longer service life. no leaching carbon ash   operating data: maximum operating pressure: 7.5 kg/cm2  maximum differential pressure: 7 kg /cm2  collapse pressure: 14 kg/cm2  maximum operating temperature: 60。c~75。c