Pumps are mechanical instruments that increase a liquid\u2019s energy by means of pressure; the design of a centrifugal pump<\/strong> includes stationary components and a mobile gearwheel, the impeller, which rotates at a specific speed.<\/p>\n <\/p>\n Technically speaking, a centrifugal pump\u2019s impeller <\/strong>is a wheel equipped with vanes; it can be constructed in a variety of ways, depending on the desired function.<\/p>\n <\/p>\n Prior to fully examining the components that contribute to its operation, we must consider the preliminary research and design phase, which has a crucial impact on the system\u2019s efficiency. It is during this phase that the sizing of the centrifugal pump<\/strong> takes on particular importance.<\/p>\n <\/p>\n <\/p>\n Proper sizing of the centrifugal pump ensures the correct amount of liquid per normal use cycle; it is also important because it is needed to estimate project costs and operating costs. By preventing oversizing, this step reduces costs to a minimum.<\/p>\n <\/p>\n One of the primary aspects to consider is the flow rate of the centrifugal pump<\/strong>, or, in other words, the volume of the water <\/strong>that passes through it in a given amount of time, expressed in seconds or minutes; this is especially pertinent with regard to the agricultural sector, and specifically when dealing with centrifugal pumps for irrigation<\/strong>.<\/p>\n <\/p>\n Head, which is the pressure jump produced by the pump, is closely linked to the centrifugal pump\u2019s flow rate. Head is a measurement that decreases as flow rate increases; it is expressed in metres, and indicates the peak height to which the pump can raise the water with respect to the source point.<\/p>\n <\/p>\n Lastly, the power is the energy the system requires in order to continue raising the water\u2019s flow rate and, as such, is directly responsible for the centrifugal pump’s hydraulic efficiency<\/strong>.<\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":" Pumping systems are becoming increasingly essential in this day and age. Knowing how a centrifugal pump works can therefore solve many issues of an environmental nature, not to mention problems associated with a variety of different work environments. Centrifugal Pumps Operational characteristics Pumps are mechanical instruments that increase a liquid\u2019s energy by means of pressure; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[],"class_list":["post-27059","post","type-post","status-publish","format-standard","hentry","category-news-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/posts\/27059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/comments?post=27059"}],"version-history":[{"count":0,"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/posts\/27059\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/media?parent=27059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/categories?post=27059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pompezanni.it\/en\/wp-json\/wp\/v2\/tags?post=27059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"centrifugal](\"https:\/\/www.pompezanni.it\/wp-content\/uploads\/2019\/11\/pumps-1705474_1280-1030x818.png\")
<\/p>\nCentrifugal pump sizing\u00a0<\/strong><\/h2>\n
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Centrifugal pump flow rate, head and power<\/strong><\/h2>\n
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