Description: water filter, water purifier, stainless steel water filter,stainless steel water purifier Features: 1)Food grade 304 stainless steel for housing. 2)Water filter cartridge: 1st,Microporous ceramic cartridge, made of natural diatomite 2nd,High grade block carbon filter, can remove chlorine, ordor,to improve water taste. 3)Filter precision:0.1 0.2um 4)With installation kits 5)Service life:45 years 6)With pressure gauge.