Triple Duty Valve Supplier in Argentina South American Valve is a leading Triple Duty Valve Supplier in Argentina. Description: • Available materials: Cast iron, SS304, SS316, CF8, CF8M, Ductile iron • Size: 2” to 20” • Class: 125 to 300 • Nominal Pressure: PN6 to PN25 • Ends: Flanged Visit us: https://www.southamericanvalve.com/product-category/triple-duty-valve/