... " 3.knurling handle 4.stainless steel 5.China 1.mini ball valve2.DN15, 1/2"3.knurling handle4.stainless steel5.China Non-standard ... .Working temperature:-101.Name: mini ball valve2.No: ZZ-B0013.Material: stainless steel4.Size:1/4"---1/2" or DN8---DN155 ... and custom Welcome ConsultingStock,Mini Ball Valvess304 ,M/F, F/F 1/4", 3/8", 1/2" mini ball valve, DN15,stainless steel, knurling ...