Ball Valve Vzba-3"-Gg-63-T-22-F0710-V4V4T Stainless Steel, 2/2-Way, Nominal Width 3", Top Flange F0710, Pn63, Welded End. Design Structure=2-Way Ball Valve, Type of Actuation=Mechanical, Sealing Principle=Soft, Assembly Position=Any, Mounting Type=Line Installation, Festo