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OverviewPumps and motors power the distribution system, filling the water lines and delivering water to the customer's tap. This DVD illustrates many types of pumps commonly used in water distribution systems, with emphasis placed on centrifugal pumps. The DVD illustrates volute, diffuser, single and double suction, axial flow, mixed-flow, vertical turbine, submersible, deep-well, in-line booster, jet, and other pumps. Operators also are shown various types and operation of electric motors used for water pumps. They learn about three-phase motors, control of heat, motor starters used for large pumps, remote and automatic controls, and motor installation. Operators learn and disadvantages of centrifugal pumps, operating principles of the different pumps, advantages and where in the distribution system each type of pump is used; pump operating curves, pump sizing, priming, inspection and maintenance procedures, and recordkeeping. Full Product DetailsAuthor: AWWA (American Water Works Association) , American Water Works AssociationPublisher: American Water Works Association Imprint: American Water Works Association ISBN: 9781583216286ISBN 10: 1583216286 Publication Date: 01 January 2006 Audience: General/trade , General Format: DVD Publisher's Status: Active Availability: Available To Order ![]() We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |