SVR Global is the top Electric actuated valve manufacturer in USA Materials: CF8M, CF8, SS316, CF3M, WCB, and Stainless steel(SS304,SS316,CF8M, SS316L, SS904L). Class: 150 to 2500 Size: ½’’ to 80’’ Pressure : PN6- PN450 End Connections: Butt weld, Threaded, Wafer, Lug, Flanged, Socket weld Operation: Electric Actuator.