{"id":71,"count":18,"description":"[:de][:de][:de][:de][:de][:de][:de][:de][:de][:de][:de][:de][:de][:de][:de]Verdr\u00e4nger-Pumpen<\/strong>\r\n\r\nBei Drehung der Zahnr\u00e4der wird das Medium in den Zahnzwischenr\u00e4umen eingeschlossene von der Saug- zur Druckseite transportiert und dort durch die ineinander greifenden Z\u00e4hne zur Druckseite hin verdr\u00e4ngt.\r\nDurch den Transport des F\u00f6rdermediums entsteht auf der Saugseite der Pumpe eine Druckabsenkung, wodurch das F\u00f6rdermedium angesaugt und der F\u00f6rderstrom aufrecht erhalten wird.\r\n\r\nVerdr\u00e4ngerpumpen sind selbstansaugend und haben eine nahezu konstante F\u00f6rdermenge bei unterschiedlichen Dr\u00fccken.\r\nDer erreichbare F\u00f6rderdruck ist von der installierten Motorleistung abh\u00e4ngig.\r\n\r\nF\u00fcr einen sicheren Betrieb muss das F\u00f6rdermedium eine Mindestschmierf\u00e4higkeit aufweisen.\r\nDie Installation eines Druckbegrenzungsventiles, an der Pumpe oder in der Druckleitung, verhindert das Blockierten und damit Schaden an der Pumpe.\r\n

Ihr B2B Shop f\u00fcr Pumpen & Zubeh\u00f6r<\/p>\r\n\r\n\"\"\"\"<\/a>\r\n\r\n[embed]https:\/\/youtu.be\/G28jsdkGOj4?rel=0[\/embed]\r\n\r\n[:]\r\n\r\n[:en]Displacement Pumps<\/strong>\r\n\r\nUpon rotation of the gears, the medium is trapped in the interdental spaces transported from the suction to the pressure side and displaced there by the interlocking teeth to the pressure side.<\/span>\r\nBy transporting the pumped liquid creates a pressure drop on the suction side of the pump, whereby the pumped liquid is sucked in and the flow is maintained.<\/span><\/span>\r\n\r\nPositive displacement pumps are self-priming and have a nearly constant flow rate at different pressures.<\/span>\r\nThe achievable delivery pressure depends on the installed engine power.<\/span>\r\n\r\nFor safe operation, the fluid must have a minimum lubricity.\r\nInstalling a pressure relief valve on the pump or in the pressure line prevents the blockage and thus damage to the pump.<\/span>\r\n\"\"[:]\r\n[:fr]pompe \u00e0 engrenages<\/strong>\r\n

\r\n
Lors de la rotation des engrenages, le milieu est pi\u00e9g\u00e9 dans les espaces interdentaires transport\u00e9s du c\u00f4t\u00e9 de l'aspiration vers le c\u00f4t\u00e9 de la pression et d\u00e9plac\u00e9 l\u00e0 par les dents d'interverrouillage vers le c\u00f4t\u00e9 de la pression.<\/span>\r\nLe transport du liquide pomp\u00e9 cr\u00e9e une chute de pression du c\u00f4t\u00e9 aspiration de la pompe, ce qui permet d'aspirer le liquide pomp\u00e9 et de maintenir le d\u00e9bit.<\/span><\/span><\/span>Les pompes \u00e0 d\u00e9placement positif sont auto-amor\u00e7antes et ont un d\u00e9bit presque constant \u00e0 diff\u00e9rentes pressions.\r\nLa pression de livraison possible d\u00e9pend de la puissance du moteur install\u00e9.Pour un fonctionnement s\u00fbr, le fluide doit avoir un pouvoir lubrifiant minimum.\r\nL'installation d'une soupape de surpression sur la pompe ou dans la conduite de refoulement emp\u00eache le blocage et donc l'endommagement de la pompe.<\/div>\r\n<\/div>\r\n\"\"[:][:][:][:][:][:][:][:][:][:][:][:][:][:][:]","link":"https:\/\/lukra-pumpen.de\/en\/produkt-kategorie\/hydraulikpumpen\/","name":"Hydraulic Pumps","slug":"hydraulikpumpen","taxonomy":"product_cat","parent":0,"meta":[],"menu_order":18,"yoast_head":"\nHydraulic Pumps Archive - LUKRA Pumpen<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hydraulic Pumps Archive - LUKRA Pumpen\" \/>\n<meta property=\"og:description\" content=\"Displacement Pumps Upon rotation of the gears, the medium is trapped in the interdental spaces transported from the suction to the pressure side and displaced there by the interlocking teeth to the pressure side. By transporting the pumped liquid creates a pressure drop on the suction side of the pump, whereby the pumped liquid is sucked in and the flow is maintained. Positive displacement pumps are self-priming and have a nearly constant flow rate at different pressures. The achievable delivery pressure depends on the installed engine power. For safe operation, the fluid must have a minimum lubricity. Installing a pressure relief valve on the pump or in the pressure line prevents the blockage and thus damage to the pump.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/\" \/>\n<meta property=\"og:site_name\" content=\"LUKRA Pumpen\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lukra-pumpen.de\/wp-content\/uploads\/2018\/03\/Zahnradpumpe-Schnitt-Zoom-300x225.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/\",\"url\":\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/\",\"name\":\"Hydraulic Pumps Archive - LUKRA Pumpen\",\"isPartOf\":{\"@id\":\"https:\/\/lukra-pumpen.de\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/#breadcrumb\"},\"inLanguage\":\"en-US\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/lukra-pumpen.de\/home\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hydraulikpumpen\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lukra-pumpen.de\/#website\",\"url\":\"https:\/\/lukra-pumpen.de\/\",\"name\":\"LUKRA Pumpen\",\"description\":\"Fluid in Motion\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lukra-pumpen.de\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hydraulic Pumps Archive - LUKRA Pumpen","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/","og_locale":"en_US","og_type":"article","og_title":"Hydraulic Pumps Archive - LUKRA Pumpen","og_description":"Displacement Pumps Upon rotation of the gears, the medium is trapped in the interdental spaces transported from the suction to the pressure side and displaced there by the interlocking teeth to the pressure side. By transporting the pumped liquid creates a pressure drop on the suction side of the pump, whereby the pumped liquid is sucked in and the flow is maintained. Positive displacement pumps are self-priming and have a nearly constant flow rate at different pressures. The achievable delivery pressure depends on the installed engine power. For safe operation, the fluid must have a minimum lubricity. Installing a pressure relief valve on the pump or in the pressure line prevents the blockage and thus damage to the pump.","og_url":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/","og_site_name":"LUKRA Pumpen","og_image":[{"url":"https:\/\/lukra-pumpen.de\/wp-content\/uploads\/2018\/03\/Zahnradpumpe-Schnitt-Zoom-300x225.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/","url":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/","name":"Hydraulic Pumps Archive - LUKRA Pumpen","isPartOf":{"@id":"https:\/\/lukra-pumpen.de\/#website"},"breadcrumb":{"@id":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/#breadcrumb"},"inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https:\/\/lukra-pumpen.de\/produkt-kategorie\/hydraulikpumpen\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/lukra-pumpen.de\/home\/"},{"@type":"ListItem","position":2,"name":"Hydraulikpumpen"}]},{"@type":"WebSite","@id":"https:\/\/lukra-pumpen.de\/#website","url":"https:\/\/lukra-pumpen.de\/","name":"LUKRA Pumpen","description":"Fluid in Motion","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lukra-pumpen.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/lukra-pumpen.de\/en\/wp-json\/wp\/v2\/product_cat\/71","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lukra-pumpen.de\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/lukra-pumpen.de\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/lukra-pumpen.de\/en\/wp-json\/wp\/v2\/product?product_cat=71"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}