... than 10 sizes of this kind valve UPVC Ball Valve:With Socket and Thread EndSize:1/2", ... Color: white, grey, blue1) Healthy and non-toxic, free of stain and scale2) High temperature resistance (maximum water temperature ... Color: white, grey, blue1) Healthy and non-toxic, free of stain and scale2) High temperature resistance (maximum water ... ABS,PP15HANDLEABS,PVC,PP16CAPABS,PVC1 octagonal pvc ball valve