Written for engineers, operators, and maintenance technicians in the power generation, oil, chemical, paper and other processing industries, The Valve Primer provides a basic knowledge of valve types and designs, materials used to make valves, where various designs should and should not be used, factors to consider in specifying a valve for a specific application, how to calculate flow through valves, and valve maintenance and repair. If you are involved in valve selection, specification, procurement, inspection, troubleshooting or repair, you will find a wealth of information in The Valve Primer.