{"id":4755,"date":"2024-08-20T17:24:37","date_gmt":"2024-08-20T17:24:37","guid":{"rendered":"https:\/\/svestudy.com\/?page_id=4755"},"modified":"2025-05-11T11:12:30","modified_gmt":"2025-05-11T11:12:30","slug":"aux-1-unit-5-q5","status":"publish","type":"page","link":"https:\/\/svestudy.com\/?page_id=4755","title":{"rendered":"Aux 1 Unit 5 Q5"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"49\" src=\"https:\/\/svestudy.com\/wp-content\/uploads\/2024\/08\/image-66-1024x49.png\" alt=\"\" class=\"wp-image-5645\" srcset=\"https:\/\/svestudy.com\/wp-content\/uploads\/2024\/08\/image-66-1024x49.png 1024w, https:\/\/svestudy.com\/wp-content\/uploads\/2024\/08\/image-66-300x14.png 300w, https:\/\/svestudy.com\/wp-content\/uploads\/2024\/08\/image-66-768x37.png 768w, https:\/\/svestudy.com\/wp-content\/uploads\/2024\/08\/image-66.png 1143w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Describe, with the aid of a sketch, the operation of a gear pump.<br>(10)<\/p>\n\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" data-mobilecollapse=\"true\" data-desktopcollapse=\"true\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-00f3cf96-a4d9-45ed-85de-c287aafbfed5\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-0-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" style=\"color: #000000; \">What is a gear pump?<\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-0-1e549d5d-8f69-48df-bb9c-8a561a96f77f\">\n\n<p class=\"wp-block-paragraph\">A gear pump is a type of positive displacement pump that uses the meshing of gears to move fluids. It works by trapping fluid between the gear teeth and the pump casing and then carrying it around to the discharge side, where the meshing gears force the fluid out. \u00a0<a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=A%20gear%20pump%20moves%20a,deliver%20a%20smooth%20pulse%2Dfree\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=A%20gear%20pump%20moves%20a,deliver%20a%20smooth%20pulse%2Dfree\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=A%20gear%20pump%20moves%20a,deliver%20a%20smooth%20pulse%2Dfree\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=A%20gear%20pump%20moves%20a,deliver%20a%20smooth%20pulse%2Dfree\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/web.mit.edu\/2.972\/www\/report-gear_pump.html\" target=\"_blank\" rel=\"noreferrer noopener\">2. 2.972 How A Gear Pump Works &#8211; MIT <\/a><a href=\"https:\/\/web.mit.edu\/2.972\/www\/report-gear_pump.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/web.mit.edu\/2.972\/www\/report-gear_pump.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key Characteristics:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>Positive Displacement:<\/strong> Delivers a fixed volume of fluid per revolution, regardless of the discharge pressure. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on External Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=An%20external%20gear%20pump%20moves,to%20deliver%20a%20smooth%20pulse%2D\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Self-Priming:<\/strong> Can handle air and create a vacuum, eliminating the need for manual priming. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on External Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=The%20rotating%20gears%20develop%20a,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>High-Viscosity Fluids:<\/strong> Handles thick and viscous fluids efficiently, including oils, resins, and even some pastes. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=Internal%20gear%20pumps%20have%20better,range%20from%201cP%20to%20over\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Simple Design:<\/strong> Relatively simple construction with few moving parts, making them reliable and easy to maintain. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Compact:<\/strong> Occupies a small footprint, suitable for installations with limited space. \u00a0 <a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump &#8211; Top Supplier &amp; Dealer in Dubai, UAE <\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\">www.pokharamotors.com<\/a><a href=\"https:\/\/www.pokharamotors.com\/Gear-Pump\/#:~:text=Benefits%20of%20Gear%20Pumps&amp;The%20compact%20and%20space%2Dsaving,for%20installations%20with%20limited%20space.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Types of Gear Pumps:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>External Gear Pump:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">Two external spur gears mesh together within the casing. \u00a0 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear pump &#8211; Wikipedia <\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\">en.wikipedia.org<\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Fluid is carried between the gear teeth and the casing. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on External Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=Liquid%20flows%20into%20the%20cavities,rotate%20against%20the%20pump%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Internal Gear Pump:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">An external gear meshes with an internal gear (with teeth facing inward) within the casing. \u00a0 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear pump &#8211; Wikipedia <\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\">en.wikipedia.org<\/a><a href=\"https:\/\/en.wikipedia.org\/wiki\/Gear_pump#:~:text=A%20gear%20pump%20uses%20the,pump%20from%20a%20scooter%20engine\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Fluid is carried in the spaces between the gear teeth and the crescent-shaped space between the gears.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Working Principle:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Suction:<\/strong> As the gears rotate, they unmesh at the inlet side, creating expanding spaces between the gear teeth and the casing. This creates a partial vacuum, drawing fluid into the pump. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Trapping:<\/strong> The fluid is trapped between the gear teeth and the casing as the gears continue to rotate. \u00a0 <a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\">1. What is a Gear Pump: A Comprehensive Guide &#8211; heash technique bv <\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\">www.heash-tech.com<\/a><a href=\"https:\/\/www.heash-tech.com\/what-is-a-gear-pump\/#:~:text=Design%20and%20Operation&amp;As%20the%20gears%20turn%2C%20fluid,vacuum%20at%20the%20pump%20inlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Transport:<\/strong> The meshing gears carry the trapped fluid around the casing towards the outlet. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Discharge:<\/strong> At the outlet side, the meshing of the gears forces the fluid out of the spaces and into the discharge pipe. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on External Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=As%20the%20teeth%20of%20the,is%20forced%20out%20under%20pressure.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>High Pressure Capability:<\/strong> Can generate high pressures, making them suitable for hydraulic systems and applications requiring forceful fluid transfer. \u00a0 <a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">1. What You Need To Know About Gear Pumps &#8211; FCX Performance <\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">news.fcxperformance.com<\/a><a href=\"https:\/\/news.fcxperformance.com\/blog\/what-you-need-to-know-about-gear-pumps#:~:text=Close%20tolerance%20and%20supporting%20shafts,environment%20for%20high%20pressure%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Self-Priming:<\/strong> Can handle air and create a vacuum, simplifying operation and eliminating priming concerns. \u00a0 <a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\">1. Internal and External Gear Pump Guide &amp; Design &#8211; Castle Pumps <\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\">www.castlepumps.com<\/a><a href=\"https:\/\/www.castlepumps.com\/info-hub\/gear-pump-guide#:~:text=Self%2Dpriming%20capabilities%20%E2%80%93%20Gear%20pumps,air%20in%20the%20suction%20line%2C\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Handles Viscous Fluids:<\/strong> The close tolerances and positive displacement action make them excellent for pumping thick and viscous fluids. \u00a0 <a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Verdergear &#8211; Accurate Gear Pumps &#8211; Verder Liquids <\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">www.verderliquids.com<\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Compact and Efficient:<\/strong> They have a high power density, delivering significant flow rates for their size.<\/li>\n\n\n\n<li class=\"\"><strong>Reliable and Durable:<\/strong> Simple design with few moving parts leads to reliable operation and long service life. \u00a0 <a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pumps, The Internal and External of it all. &#8211; Kelair Pumps Australia <\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\">kelairpumps.com.au<\/a><a href=\"https:\/\/kelairpumps.com.au\/news\/gear-pumps#:~:text=Gear%20pumps%20are%20known%20for,at%20high%20pressures%20and%20temperatures.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Disadvantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>Pulsating Flow:<\/strong> The flow from a gear pump is pulsating due to the meshing and unmeshing of the gears. Pulsation dampers may be required in some applications to smooth out the flow.<\/li>\n\n\n\n<li class=\"\"><strong>Wear and Tear:<\/strong> Close tolerances between the gears and casing can lead to wear, especially when handling abrasive fluids. Regular maintenance and replacement of wear parts are essential. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on pumping abrasive liquid &#8211; Michael Smith Engineers <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pumping-abrasive-liquid#:~:text=Gear%20pumps%20operate%20with%20tight,from%20sub%2Dmillimetre%20solid%20particles.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\">2. Tips for Maintaining and Troubleshooting A Series Gear Pumps: Best Practices for Ensuring Longevity and Reliability <\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\">roperpumps.com<\/a><a href=\"https:\/\/roperpumps.com\/tips-for-maintaining-and-troubleshooting-a-series-gear-pumps-best-practices-for-ensuring-longevity-and-reliability\/#:~:text=Regular%20maintenance%20is%20the%20key,your%20A%20Series%20Gear%20Pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Not Suitable for Shear-Sensitive Fluids:<\/strong> The meshing action of the gears can cause shear forces, making them unsuitable for delicate or shear-sensitive fluids.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Applications:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>Hydraulic Systems:<\/strong> Powering hydraulic machinery and equipment.<\/li>\n\n\n\n<li class=\"\"><strong>Lubrication Systems:<\/strong> Delivering lubricating oil to engines and machinery.<\/li>\n\n\n\n<li class=\"\"><strong>Fuel Transfer:<\/strong> Transferring various fuels, including diesel and heavy fuel oil.<\/li>\n\n\n\n<li class=\"\"><strong>Chemical Processing:<\/strong> Handling a wide range of chemicals, including viscous and corrosive fluids. \u00a0 <a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear pumps: versatility in fluid handling &#8211; Chemical Industry Journal <\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\">www.chemicalindustryjournal.co.uk<\/a><a href=\"https:\/\/www.chemicalindustryjournal.co.uk\/gear-pumps-versatility-in-fluid-handling\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Food and Beverage Industry:<\/strong> Pumping edible oils, syrups, and other food products. \u00a0 <a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\">1. Understanding Gear Pumps: Working Principles, Applications, and Benefits <\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\">www.knowledge-sourcing.com<\/a><a href=\"https:\/\/www.knowledge-sourcing.com\/resources\/thought-articles\/understanding-gear-pumps\/#:~:text=The%20gear%20pumps%20play%20a,handle%20different%20types%20of%20liquid\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Overall, gear pumps are a versatile and reliable choice for various applications where positive displacement, self-priming capability, and the ability to handle viscous fluids are required.<\/p>\n\n<\/div>\n\t\t<\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-00f3cf96-a4d9-45ed-85de-c287aafbfed5\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-1-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" style=\"color: #000000; \">What are the main components of a gear pump?<\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-1-1e549d5d-8f69-48df-bb9c-8a561a96f77f\">\n\n<p class=\"wp-block-paragraph\">The main components of a gear pump typically include:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Gears:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">The heart of the pump, usually a pair of meshing gears. \u00a0 <a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump Selection Guide &#8211; Aurora Pro Scientific <\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\">www.auroraprosci.com<\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Can be external gears (meshing on their outer diameters) or internal gears (one gear inside the other). \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=There%20are%20two%20basic%20types,gears%20supported%20by%20separate%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Typically made of hardened steel or other wear-resistant materials. \u00a0 <a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump Selection Guide &#8211; Aurora Pro Scientific <\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\">www.auroraprosci.com<\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=The%20working%20principle%20of%20a,the%20meshing%20of%20two%20gears.&amp;text=The%20gears%20are%20typically%20made,is%20sealed%20to%20prevent%20leakage.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Casing (or Housing):<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">The outer shell encloses the gears and provides structural support.<\/li>\n\n\n\n<li class=\"\">Contains the inlet and outlet ports for fluid flow. \u00a0 <a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\">1. External Gear Pumps: Functions and Definitions &#8211; heash technique bv <\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\">www.heash-tech.com<\/a><a href=\"https:\/\/www.heash-tech.com\/external-gear-pump-function-and-definition\/#:~:text=As%20the%20gears%20mesh%20together,the%20inlet%20to%20the%20outlet.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Made of cast iron, ductile iron, steel, or aluminum, depending on the application.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Drive Shaft:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">One of the gears is connected to the drive shaft, which transmits rotational power from the motor or prime mover.<\/li>\n\n\n\n<li class=\"\">Made of hardened steel or other suitable materials.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Bearings:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">Support and guide the rotating shafts of the gears, reducing friction and ensuring smooth operation. \u00a0 <a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gearboxes &#8211; WD Bearings <\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\">wdbearings.com<\/a><a href=\"https:\/\/wdbearings.com\/gearboxes\/#:~:text=Because%20bearings%20reduce%20the%20level,rotate%20faster%20around%20the%20shafts.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Typically ball bearings or roller bearings.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Shaft Seals:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">Prevent leakage of fluid from the pump along the drive shaft. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on pump shaft seals &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">Can be mechanical seals, lip seals, or other types depending on the fluid and application. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on pump shaft seals &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/pump-shaft-seals#:~:text=Summary,pump's%20rotating%20or%20reciprocating%20shaft.&amp;text=Rotary%20positive%20displacement%20pumps%20like,lip%20and%20mechanical%20seal%20arrangements.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>End Plates:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">Seal the ends of the pump casing and provide support for the bearings and shaft.<\/li>\n\n\n\n<li class=\"\">May contain ports for pressure relief valves or other accessories.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Inlet and Outlet Ports:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">Openings in the casing for fluid to enter and exit. \u00a0 <a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump Explained &#8211; saVRee <\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\">www.savree.com<\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=External%20Gear%20Pump%20Components,the%20suction%20and%20discharge%20ports.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Additional Components (Depending on Design &amp; Application):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>Pressure Relief Valve:<\/strong> Protects the pump and system from overpressure by releasing excess fluid.<\/li>\n\n\n\n<li class=\"\"><strong>Wear Plates:<\/strong> May be installed in areas of high wear to protect the casing and gears.<\/li>\n\n\n\n<li class=\"\"><strong>Bushings:<\/strong> In internal gear pumps, a bushing supports the idler gear (the non-driven gear). \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=An%20external%20gear%20pump%20consists,the%20discharge%2C%20around%20the%20casing.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Remember:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gear pumps often have close tolerances between the gears and casing, making them sensitive to debris and wear. Regular maintenance and proper filtration are important to ensure their longevity and performance. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20close%20tolerances%20between%20the,with%20abrasive%20fluids%20or%20feeds\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The specific design and materials used may vary based on the type of gear pump (external or internal) and the intended application.<\/p>\n\n<\/div>\n\t\t<\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-00f3cf96-a4d9-45ed-85de-c287aafbfed5\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-2-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1e549d5d-8f69-48df-bb9c-8a561a96f77f\" style=\"color: #000000; \">How does a gear pump operate?<\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-2-1e549d5d-8f69-48df-bb9c-8a561a96f77f\">\n\n<p class=\"wp-block-paragraph\">Gear pumps operate on a simple but effective principle, utilizing the meshing of gears to create a positive displacement action that moves fluid from the inlet to the outlet.<a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=A%20gear%20pump%20is%20a,or%20gears%20to%20transfer%20fluids.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=A%20gear%20pump%20is%20a,or%20gears%20to%20transfer%20fluids.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on External Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=A%20gear%20pump%20is%20a,or%20gears%20to%20transfer%20fluids.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=A%20gear%20pump%20is%20a,or%20gears%20to%20transfer%20fluids.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Let&#8217;s break down the operation in detail, considering both external and internal gear pump designs:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>External Gear Pump Operation:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Suction (Intake):<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">The two external gears rotate in opposite directions. \u00a0 <a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Couple Rotational Motion with Gears &#8211; MATLAB &amp; Simulink &#8211; MathWorks Am\u00e9rica Latina <\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\">la.mathworks.com<\/a><a href=\"https:\/\/la.mathworks.com\/help\/sdl\/ug\/couple-rotational-motion-with-gears.html#:~:text=If%20the%20gears%20are%20external,they%20rotate%20in%20opposite%20directions.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">As the gear teeth disengage on the inlet side, they create expanding spaces or voids between the teeth and the pump casing. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">This creates a partial vacuum, drawing fluid into the pump through the inlet port. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=The%20shafts%20are%20supported%20by,they%20create%20an%20expanded%20volume.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Trapping &amp; Transport:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">The fluid gets trapped in the spaces between the gear teeth and the casing wall. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">As the gears continue to rotate, they carry these &#8220;pockets&#8221; of fluid around the outer periphery of the casing, away from the inlet and towards the outlet. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">The close meshing of the gears and the tight clearances between the gears and the casing prevent the fluid from leaking back to the inlet side. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=an%20expanded%20volume.-,Liquid%20flows%20into%20the%20cavities%20and%20is%20trapped%20by%20the,the%20pump%20casing%20and%20partition.&amp;text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).&amp;text=Close%20tolerances%20between%20the%20gears,back%20from%20the%20discharge%20side%20(\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Compression &amp; Discharge:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">On the outlet side, the gear teeth mesh back together. \u00a0 <a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">1. Hydraulic Gear Pump &#8211; Eurobalt <\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">eurobalt.net<\/a><a href=\"https:\/\/eurobalt.net\/blog\/2022\/11\/18\/hydraulic-gear-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">This progressively reduces the volume of the spaces between the teeth, compressing the trapped fluid. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">The increased pressure forces the fluid out of the pump through the outlet port. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Internal Gear Pump Operation:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Suction (Intake):<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">An external gear (the &#8220;power&#8221; gear) drives an internal gear (with teeth facing inward) within the casing.<\/li>\n\n\n\n<li class=\"\">As the gears rotate, the space between the gear teeth and the crescent-shaped space between the two gears expands on the inlet side.<\/li>\n\n\n\n<li class=\"\">This expansion creates a partial vacuum, drawing fluid into the pump.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Trapping &amp; Transport:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">The fluid is trapped in the spaces between the gear teeth and the crescent-shaped area as the gears rotate. \u00a0 <a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump Explained &#8211; saVRee <\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\">www.savree.com<\/a><a href=\"https:\/\/www.savree.com\/en\/encyclopedia\/gear-pump#:~:text=Fluid%20is%20trapped%20in%20the,gear%20and%20outer%20crescent%20surface.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">A crescent-shaped seal separates the inlet and outlet sides, preventing backflow. \u00a0 <a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\">1. How does a gear pump work? &#8211; YouTube <\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\">m.youtube.com<\/a><a href=\"https:\/\/m.youtube.com\/watch?v=TSnrjYH3ghE\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\">The rotating gears carry the trapped fluid around the casing to the outlet. \u00a0 <a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps#:~:text=How%20does%20a%20gear%20pump,and%20internal%20(Figure%201).\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>Discharge:<\/strong>\n<ul class=\"wp-block-list\">\n<li class=\"\">At the outlet side, the meshing of the gears forces the fluid out of the spaces and into the discharge pipe. \u00a0 <a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\">1. 3 Secrets You Don&#8217;t Know About Gear Pumps &#8211; HARSLE <\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\">www.harsle.com<\/a><a href=\"https:\/\/www.harsle.com\/3-secrets-you-don-t-know-about-gear-pumps#:~:text=After%20the%20liquid%20enters%20the,and%20enters%20the%20discharge%20pipe\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key Features of Gear Pump Operation<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>Positive Displacement:<\/strong> The meshing gears create sealed chambers that trap and transport a fixed volume of fluid with each rotation. \u00a0 <a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Gear Pump Selection Guide &#8211; Aurora Pro Scientific <\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\">www.auroraprosci.com<\/a><a href=\"https:\/\/www.auroraprosci.com\/gear-pump-and-its-applications#:~:text=Gear%20Pump%20Selection%20Guideline&amp;As%20the%20gears%20rotate%2C%20they,move%20it%20through%20the%20pump.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Self-Priming:<\/strong> The ability to create a vacuum at the inlet allows the pump to draw fluid in, even if there&#8217;s initially air in the lines.<\/li>\n\n\n\n<li class=\"\"><strong>Continuous Flow:<\/strong> Although there&#8217;s some inherent pulsation due to the gear meshing, the flow is relatively continuous compared to reciprocating pumps.<\/li>\n\n\n\n<li class=\"\"><strong>High-Viscosity Fluids:<\/strong> The close tolerances and positive displacement action make them suitable for pumping viscous fluids. \u00a0 <a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">1. Verdergear &#8211; Accurate Gear Pumps &#8211; Verder Liquids <\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\">www.verderliquids.com<\/a><a href=\"https:\/\/www.verderliquids.com\/int\/en\/verdergear#:~:text=Pumping%20high%20viscous%20fluids,fluids%20in%20various%20industrial%20applications.\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n\n\n\n<li class=\"\"><strong>Reversible:<\/strong> Most gear pumps can operate in either direction, allowing for bi-directional flow if needed. \u00a0 <a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\">1. It Flows Both Ways: a guide to running an internal gear pump in reverse &#8211; Viking Pump <\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\">www.vikingpump.com<\/a><a href=\"https:\/\/www.vikingpump.com\/blog\/it-flows-both-ways-guide-running-internal-gear-pump-reverse#:~:text=They%20can%20be%20easily%20converted,and%20in%20two%20directions%20of\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>In summary:<\/strong> Gear pumps utilize the meshing of gears to create a positive displacement action that moves fluid from the inlet to the outlet. Their simplicity, reliability, self-priming capability, and ability to handle viscous fluids make them valuable in various industrial and marine applications. \u00a0<a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">1. Useful information on Gear Pumps &#8211; Michael-Smith-Engineers.co.uk <\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\">www.michael-smith-engineers.co.uk<\/a><a href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/gear-pumps\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.michael-smith-engineers.co.uk\/resources\/useful-info\/external-gear-pumps#:~:text=A%20gear%20pump%20is%20a,or%20gears%20to%20transfer%20fluids.\"><\/a><\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Describe, with the aid of a sketch, the operation of a gear pump.(10)<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"templates\/template-full-width.php","meta":{"nf_dc_page":"","footnotes":""},"class_list":["post-4755","page","type-page","status-publish","hentry"],"featured_image_src":null,"_links":{"self":[{"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/pages\/4755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/svestudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4755"}],"version-history":[{"count":5,"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/pages\/4755\/revisions"}],"predecessor-version":[{"id":9399,"href":"https:\/\/svestudy.com\/index.php?rest_route=\/wp\/v2\/pages\/4755\/revisions\/9399"}],"wp:attachment":[{"href":"https:\/\/svestudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}