ST. LOUIS — Emerson introduced the TopWorxTM DX PST with HART® 7, designed to provide valuable valve data and diagnostic information, enabling the digital transformation of process applications. The ...
studying control valve user requirements for dynamic performance of control valves defining of terms, performance categories, test methods and instrumentation, performance parameters, specification ...
A single power plant uses hundreds of valves to control almost every aspect of its operation. Valves, in conjunction with a controlling actuator, are used for pollution control, feed water, cooling ...