General info
Granular activated carbon filter cartridge (UDF filter cartridge or GAC filter cartridge) is a tube-like filter cartridge filled coconut based activated carbon granules, use as pre-filter of RO systems, our carbon are all NSF certified, use as carbon filter of water purifiers, RO systems for removing of odors, chlorine, volatile organic compounds (VOC) , colors, tastes and other contaminants from fluids
Sizes: 2.5"x10", 2.5"x20", 4.5"x10", 4.5"x20"
Media: NSF certified coconut shell activated carbon.
SF Filter's advantages
As an experienced manufacturer, we can do various of tests to find the correct formula, remaining the highest efficiency and keep the competitive price on the same time with the UDF GAC filter China. Since 2020, all the granular activated carbon we're using are either imported directly from Indonesian manufactures who're also suppliers of big US and JP brands or from Jacobi China.
