Spirax Sarco Inc. introduces C Series control valves in sizes from 1″ to 8″ (DN25 to 200) with valve plug closure to ANSI class IV, V and VI. Offering pressure ratings conforming to ANSI 300 and ANSI 600, the valve is available in carbon steel, alloy steel or stainless steel body materials. Cage-type C Series valves conform to the requirements laid down by ANSI B 16.34 and ASME VIII. Modular design enables a single valve envelope to answer a variety of control applications. The cage-guided balanced plug is designed to provide precise control over high differential pressures. One-, two- and three-stage designs are available to minimise cavitation and aerodynamic noise. Cage-retained internals can be serviced with the valve in-line.
