Process Pump Selection

This fully revised and up-dated Second Edition of the highly successful Process Pump Selection eases the daunting task that faces a process industries' engineer employed in the process industries and responsible for the specification, selection, and purchase of process equipment. This volume provides essential guidelines, based on the operational experience of large numbers of plumbing installations over many years on a diverse range of duties and process plants. Process Pump Selection: A Systems Approach will be an invaluable source of information for engineers and others working for user organizations in the process and service sector industries. It will not only be of great assistance to engineers faced with the specification, selection, and procurement of pumps, but will also provide pump manufacturers with a great insight into the problems facing pump users and plant designers. COMPLETE CONTENTS: Pump specification and selection Positive displacement pumps: reciprocating metering Positive displacement pumps: reciprocating special purpose Positive displacement pumps: rotary Centrifugal pumps Centrifugal pumps: special purpose and multistage Common points Sealing considerations Pump and system combined Appendices Index

Choosing a centrifugal pump from the countless options available can be daunting, but someone has to make the decision. Many factors -such as the required flow, differential pressure, suction conditions, etc.- must be weighed against the capital costs and cost of energy for the pumps considered. To determine the right pump, you must consider the overall cost of ownership, which includes capital cost, operating costs, and maintenance cost. What good is a low cost pump if it is inefficient or if is costly to maintain? The selection methodology offered in this book focuses mainly on hydraulic design considerations, but it also touches on mechanical design details. Analyzing basic pump hydraulic parameters allows you to quickly determine if a centrifugal pump makes sense for your particular application. If you do decide a centrifugal pump will work for your application, then you need to be able to evaluate the various bids returned by pump manufacturers. A complete chapter is devoted to tabulating quotes from pump manufacturers in order to properly evaluate their bids and select the best overall option.

A reference for the chemical engineer on the application, selection, construction, procurement, installation, operation, and maintenance of the three basic types of pumps used in chemical processing: centrifugal, rotary, and reciprocating. Emphasizes aspects that cause practical operating problems,