South American Valve is one of the leading Pressure reducing Valve Manufacturers in Brazil. Description: • Available materials: Ductile Iron, WCB, WCC, WC6, LCB, LCC, SS304, SS316, Cast iron • Size: 1/2″ to 24″. • Nominal Pressure: PN10 to PN100. • Class: 150 to 600. • Ends: Threaded, Buttweld, Socket weld, Flanged https://www.southamericanvalve.com/product-category/pressure-reducing-valve/