... -1/2",3",4" 3)Material:PVC 4)Brand:CH 5)Eed:Socket,Threa UPVC Ball Valve:With Socket and Thread EndSize ... temperature: 0-60°C12) Working temperature: 0-60°C NOPARTMATERIALQTY1BODYU-PVC,C-PVC,ABS12SEAT SEALTPE,TPV23STEM O-RINGEPDM,FPM,NBR14BALLUPVC,ABS,PP15HANDLEABS ...