South American Valve is a leading Triple Offset Butterfly valve manufacturers in Brazil. Class : PN10 to PN100, ANSI 150 to 600 Material : Cast iron, Ductile iron, Stainless steel (SS304, SS316, F304, F316, CF8, CF8M, SS316L, SS409L), Carbon steel, Duplex steel. End Connection: Wafer , Lug, Flanged Size: 2″ to 72” Operation: Handwheel, Gear Operated, Electric Actuated, Pneumatic Actuated