... -8078 Pressure:PN2.5Mpa water temperature:30-+80degree PP-R Ball valveProduct advantages:The product take the straight type, the radian ... slewing more labor-saving,the material use for ABS757,more strong and Sturdy,and easy for replace and instore,The handle have ... °C4)colour:white,green grey.5)develop size:20-63 high quality of PPR Ball Valve