... Code: 84211990 Product name: Filter Housing Material: AISI304, AISI316L Standard: DIN/SMS/ISO/3A/IDF Length: 10", 20", 30", 40" Cartridge ... of small volume, light weight, easy to operate, large filter area, no pollution, good thermal stability and chemical durability. ... of fine filter and bacteria-retentive...Requiring more detail information or catalog pls don't hesitate to contact us. Filter housing