Cartridge filter is a filter a traditional filter system which have the highest filter rate. Cartridge filter is made up of cartridge, housing and fixing. It can be match with the following filter cartridge: folding cartridge, metal mesh cartridge, microporous cartridge, winding cartridge.Technology parameter:1.Cartridge number: 1-7, length: 10",20",30" or 40"2.Operating pressure: 58 PSI / 4 bar3 ...