Ball Valve UK Ltd, part of the Royal Dutch Econosto group, introduces the new RP series range of ball valves, designed and manufactured by Vinco Válvulas, s.a. specifically for ultra clean environments and applications throughout the process industries. Significant improvements over existing products offered have been achieved. The main feature of the RP series valves is the 3-piece body manufactured in stainless steel with a surface finish inside of Ra 0.5um and outside of Ra 0.8um as standard. The main body components are manufactured from F316L stainless steel in a range that extends from ½” up to 4” full port floating ball. Pressure ratings are up to 100 bar @ 250C from ½” to 1½” and 50 bar @ 250C from 2” to 4”.