... /2''-8''2) Standard:DIN,SMS,ISO, 3A, BPE, CMP,IDF 3) Material:Stainless steel 304, 316L4)Connection:welded,quick-installed,threaded5)polish ... :2000 APPROVED)Pipeline filter-DIN,SMS,BS,ISO,3A,BPE,CMPsanitation grade stainless steel pipeline filterStainless steel sanitary filter,pipeline filterSanitary Y type pipeline ...