{"id":10147,"date":"2026-09-08T16:14:59","date_gmt":"2026-09-08T16:14:59","guid":{"rendered":"https:\/\/shop.pecta.pt\/?post_type=product&#038;p=10147"},"modified":"2026-10-02T11:06:45","modified_gmt":"2026-10-02T11:06:45","slug":"rotary-vane-pump-2-1-2-600l-min-sampi-rvp25","status":"publish","type":"product","link":"https:\/\/shop.pecta.pt\/en\/produto\/rotary-vane-pump-2-1-2-600l-min-sampi-rvp25\/","title":{"rendered":"Rotary Vane Pump 2.1\/2&#8243; 600L\/min SAMPI RVP25"},"content":{"rendered":"<p class=\"isSelectedEnd\">The SAMPI RVP25 is a self-priming rotary vane pump originally designed for transferring fuels, light petroleum products and other compatible liquids.<\/p>\n<p class=\"isSelectedEnd\">The pump consists of a rotor turning inside a cam that is eccentrically machined in relation to the rotor. As the rotor turns, the sliding vanes move in and out, displacing the liquid towards the outlet.<\/p>\n<p class=\"isSelectedEnd\">The vanes are manufactured from advanced polymers with extremely low friction coefficients. Their self-adjusting design compensates for wear, helping to maintain performance and extend the service life of the pump.<\/p>\n<p class=\"isSelectedEnd\">An integral by-pass valve protects the pump and system against overpressure. Due to its efficient design, the RVP25 can handle volatile liquids and requires less power than other equivalent pumps.<\/p>\n<p class=\"isSelectedEnd\">The pump is available in two configurations. The R version features clockwise rotation and a right-hand suction inlet, while the L version features counter-clockwise rotation and a left-hand suction inlet.<\/p>\n<p class=\"isSelectedEnd\">Select the rotation direction suitable for the installation before adding the product to the cart.<\/p>\n<p class=\"isSelectedEnd\"><strong>SAMPI RVP25 Features:<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>Type:<\/strong> Self-priming rotary vane pump.<\/li>\n<li><strong>Connections:<\/strong> 2.1\/2&#8243;.<\/li>\n<li><strong>Maximum Flow Rate:<\/strong> Approximately 600L\/min.<\/li>\n<li><strong>Maximum Speed:<\/strong> 780RPM.<\/li>\n<li><strong>Rotation Direction:<\/strong> Selectable \u2014 R or L.<\/li>\n<li><strong>Suction Inlet:<\/strong> Right-hand or left-hand side, depending on the selected variation.<\/li>\n<li><strong>By-pass:<\/strong> Integral valve.<\/li>\n<li><strong>Standard By-pass Setting:<\/strong> 3.4\u20137.6 bar.<\/li>\n<li><strong>Maximum Differential Pressure:<\/strong> 8.6 bar.<\/li>\n<li><strong>Maximum Working Pressure:<\/strong> 13.8 bar.<\/li>\n<li><strong>Body Material:<\/strong> Cast iron.<\/li>\n<li><strong>Vanes:<\/strong> Self-adjusting advanced polymer.<\/li>\n<li><strong>Application:<\/strong> Transfer of fuels, volatile liquids and light petroleum products.<\/li>\n<li><strong>Brand:<\/strong> SAMPI.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Self-priming 2.1\/2&#8243; rotary vane pump with a maximum flow rate of approximately 600L\/min and an integral by-pass valve with a standard setting of 3.4\u20137.6 bar. Available in R and L versions for selection of the rotation direction and suction inlet side.<\/p>\n","protected":false},"featured_media":10156,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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Rodrigues","author_link":"https:\/\/shop.pecta.pt\/en\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Self-priming 2.1\/2\" rotary vane pump with a maximum flow rate of approximately 600L\/min and an integral by-pass valve with a standard setting of 3.4\u20137.6 bar. Available in R and L versions for selection of the rotation direction and suction inlet side.","_links":{"self":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product\/10147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product\/10147\/revisions"}],"predecessor-version":[{"id":10177,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product\/10147\/revisions\/10177"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/media\/10156"}],"wp:attachment":[{"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/media?parent=10147"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_brand?post=10147"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_cat?post=10147"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/product_tag?post=10147"},{"taxonomy":"pecta_dispatch","embeddable":true,"href":"https:\/\/shop.pecta.pt\/en\/wp-json\/wp\/v2\/pecta_dispatch?post=10147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}