... /4 ZPYL1031ZPYL10411/4ZPYL10511/2ZPYL1062ZPYL10721/2ZPYL1083ZPYL1094Material: pvcTemperature of Media: Medium Temperaturepvc ball valve size :1/2"-2color:according to customer grey ,white ,off ... and fast installtion ,making cost minimized 9.Key words :pvc ball valve,plastic ball valve ,ball valve ,bs pvc ball valve.ansi pvc ball valve,din pvc ball valve,jis pvc ball valve