{"id":141,"date":"2017-07-11T14:42:10","date_gmt":"2017-07-11T12:42:10","guid":{"rendered":"https:\/\/ehrler-beck.tiaro.eu\/technologien\/vakuumpumpentechnologien\/oil-free-rotary-vane-vacuum-pumps"},"modified":"2026-05-22T13:03:20","modified_gmt":"2026-05-22T11:03:20","slug":"oil-free-rotary-vane-vacuum-pumps","status":"publish","type":"page","link":"https:\/\/ehrler-beck.com\/en\/technologien\/vakuumpumpentechnologien\/drehschieber-vakuumpumpen-olfrei","title":{"rendered":"Rotary vane vacuum pumps, oil-free"},"content":{"rendered":"<p><div class=\"tiaro-fullwidth fullwidth-box tiaro-builder-row-1 tiaro-flex-container has-pattern-background has-mask-background tiaro-parallax-fixed nonhundred-percent-fullwidth hundred-percent-height hundred-percent-height-center-content non-hundred-percent-height-scrolling\" style=\"--twb-border-radius-top-left:0px;--twb-border-radius-top-right:0px;--twb-border-radius-bottom-right:0px;--twb-border-radius-bottom-left:0px;--twb-position-top:-15px;--twb-padding-bottom:0px;--twb-background-image:linear-gradient(180deg, rgba(0,0,0,0.7) 0%,#000000 100%),url(https:\/\/ehrler-beck.com\/wp-content\/uploads\/2026\/05\/Rotary-Vane-800x357.png);;--twb-background-size:cover;--twb-flex-wrap:wrap;background-attachment:fixed;\" ><div class=\"tiaro-builder-row tiaro-row tiaro-flex-align-items-stretch tiaro-flex-justify-content-flex-end tiaro-flex-content-wrap\" style=\"max-width:1404px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-0 tiaro_builder_column_2_3 2_3 tiaro-flex-column tiaro-flex-align-self-stretch tiaro-animated\" style=\"--twb-bg-size:cover;--twb-transition:filter 1000ms ease-in, transform 1000ms ease-in, background-color 1000ms ease-in, border-color 1000ms ease-in;--twb-width-large:66.666666666667%;--twb-margin-top-large:0px;--twb-spacing-right-large:2.88%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:2.88%;--twb-width-medium:66.666666666667%;--twb-order-medium:0;--twb-spacing-right-medium:2.88%;--twb-spacing-left-medium:2.88%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-animationtype=\"lightspeedin\" data-animationduration=\"0.5\" data-animationdelay=\"0.5\" data-animationoffset=\"top-into-view\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-end tiaro-content-layout-column\"><div class=\"tiaro-text tiaro-text-1\" style=\"--twb-text-color:#ffffff;--twb-text-font-family:&quot;Montserrat&quot;;--twb-text-font-style:normal;--twb-text-font-weight:400;\"><h1 class=\"entry-title\" data-fontsize=\"14\" data-lineheight=\"19.6px\" data-tiaro-font=\"true\" style=\"font-size: 48px;\">Drehschieber-Vakuumpumpen \u00d6lfrei<\/h1>\n<p><span style=\"font-size: 24px;\" data-tiaro-font=\"true\">Entdecken Sie die modernste <\/span><span data-tiaro-font=\"true\" style=\"font-size: 24px;\">Drehschieber-Vakuumpumpen, \u00d6lfrei<\/span><span style=\"font-size: 24px;\"><span data-tiaro-font=\"true\" style=\"font-size: 24px;\"> Technologie, von Ehrler und Beck ausgew\u00e4hlt f\u00fcr optimale Effizienz<\/span>.<\/span><\/p>\n<\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-1 tiaro_builder_column_2_3 2_3 tiaro-flex-column tiaro-flex-align-self-flex-start tiaro-animated\" style=\"--twb-bg-size:cover;--twb-transition:filter 1000ms ease-in, transform 1000ms ease-in, background-color 1000ms ease-in, border-color 1000ms ease-in;--twb-width-large:66.666666666667%;--twb-margin-top-large:0px;--twb-spacing-right-large:2.88%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:2.88%;--twb-width-medium:66.666666666667%;--twb-order-medium:0;--twb-spacing-right-medium:2.88%;--twb-spacing-left-medium:2.88%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-animationtype=\"lightspeedin\" data-animationduration=\"0.5\" data-animationdelay=\"1.5\" data-animationoffset=\"top-into-view\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-builder-row tiaro-builder-row-inner tiaro-row tiaro-flex-align-items-stretch tiaro-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column_inner tiaro-builder-nested-column-0 tiaro_builder_column_inner_1_5 1_5 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:20%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:5px;--twb-spacing-left-large:9.6%;--twb-width-medium:20%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:9.6%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div ><a class=\"tiaro-button button-flat tiaro-button-default-size button-custom tiaro-button-default button-1 tiaro-button-span-yes tiaro-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#00b3a7;--button-border-radius-top-left:0;--button-border-radius-top-right:0;--button-border-radius-bottom-right:0;--button-border-radius-bottom-left:0;--button_gradient_top_color:rgba(255,255,255,0);--button_gradient_bottom_color:rgba(255,255,255,0);--button_gradient_top_color_hover:#00b3a7;--button_gradient_bottom_color_hover:#00b3a7;\" target=\"_self\" href=\"#Weiterlesen\" id=\"button-claw-long\"><span class=\"tiaro-button-text twb-button__text twb-button__text--default\">Continue reading<\/span><\/a><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column_inner tiaro-builder-nested-column-1 tiaro_builder_column_inner_1_5 1_5 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:20%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:5px;--twb-spacing-left-large:9.6%;--twb-width-medium:20%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:9.6%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div ><a class=\"tiaro-button button-flat tiaro-button-default-size button-custom tiaro-button-default button-2 tiaro-button-span-yes tiaro-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#00b3a7;--button-border-radius-top-left:0;--button-border-radius-top-right:0;--button-border-radius-bottom-right:0;--button-border-radius-bottom-left:0;--button_gradient_top_color:rgba(255,255,255,0);--button_gradient_bottom_color:rgba(255,255,255,0);--button_gradient_top_color_hover:#00b3a7;--button_gradient_bottom_color_hover:#00b3a7;\" target=\"_self\" href=\"#Funktionsprinzip\" id=\"button-claw-long\"><span class=\"tiaro-button-text twb-button__text twb-button__text--default\">operating principle<\/span><\/a><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column_inner tiaro-builder-nested-column-2 tiaro_builder_column_inner_1_5 1_5 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:20%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:5px;--twb-spacing-left-large:9.6%;--twb-width-medium:20%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:9.6%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div ><a class=\"tiaro-button button-flat tiaro-button-default-size button-custom tiaro-button-default button-3 tiaro-button-span-yes tiaro-button-default-type\" style=\"--button_accent_color:#ffffff;--button_accent_hover_color:#ffffff;--button_border_hover_color:#00b3a7;--button-border-radius-top-left:0;--button-border-radius-top-right:0;--button-border-radius-bottom-right:0;--button-border-radius-bottom-left:0;--button_gradient_top_color:rgba(255,255,255,0);--button_gradient_bottom_color:rgba(255,255,255,0);--button_gradient_top_color_hover:#00b3a7;--button_gradient_bottom_color_hover:#00b3a7;\" target=\"_self\" href=\"#Serien\u00fcbersicht\" id=\"button-claw-long\"><span class=\"tiaro-button-text twb-button__text twb-button__text--default\">Serien\u00fcbersicht<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-2 tiaro_builder_column_1_1 1_1 tiaro-flex-column tiaro-flex-align-self-flex-end\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:0px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-end tiaro-content-layout-column\"><div class=\"tiaro-section-separator section-separator slant tiaro-section-separator-1\" style=\"--twb-spacer-height:55px;--twb-svg-margin-left:1.92%;--twb-svg-margin-right:1.92%;--twb-svg-margin-left-medium:1.92%;--twb-svg-margin-right-medium:1.92%;--twb-svg-margin-left-small:1.92%;--twb-svg-margin-right-small:1.92%;--twb-divider-height:55px;--twb-spacer-padding-top:inherit;--twb-sep-padding:0;--twb-svg-padding:0;--twb-svg-tag-margin-bottom:-3px;--twb-sep-svg-display:block;--twb-margin-bottom:0px;\"><div class=\"tiaro-section-separator-svg\"><svg class=\"tiaro-slant-candy\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" width=\"100%\" height=\"100\" viewbox=\"0 0 100 100\" preserveaspectratio=\"none\" fill=\"rgba(255,255,255,1)\"><path d=\"M100 0 L0 100 L101 100 Z\"><\/path><\/svg><\/div><div class=\"tiaro-section-separator-spacer\"><div class=\"tiaro-section-separator-spacer-height\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-fullwidth fullwidth-box tiaro-builder-row-2 tiaro-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--twb-border-radius-top-left:0px;--twb-border-radius-top-right:0px;--twb-border-radius-bottom-right:0px;--twb-border-radius-bottom-left:0px;--twb-flex-wrap:wrap;\" id=\"Weiterlesen\" ><div class=\"tiaro-builder-row tiaro-row tiaro-flex-align-items-flex-start tiaro-flex-content-wrap\" style=\"max-width:1404px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-3 tiaro_builder_column_1_4 1_4 tiaro-flex-column\" style=\"--twb-bg-position:center center;--twb-bg-blend:overlay;--twb-bg-size:cover;--twb-width-large:25%;--twb-margin-top-large:0px;--twb-spacing-right-large:7.68%;--twb-margin-bottom-large:10px;--twb-spacing-left-large:7.68%;--twb-width-medium:25%;--twb-spacing-right-medium:7.68%;--twb-spacing-left-medium:7.68%;--twb-width-small:100%;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-text tiaro-text-2\"><h3>The advantages at a glance<\/h3>\n<ul style=\"list-style-type: disc;\">\n<li>Low noise level<\/li>\n<li>Eco-friendly, oil-free<\/li>\n<li>Robust and economical<\/li>\n<li>Long downtimes<\/li>\n<li>Low maintenance<\/li>\n<li>Easy to use<\/li>\n<li>Reliable and resilient<\/li>\n<li>Comprehensive range of accessories<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-4 tiaro_builder_column_3_4 3_4 tiaro-flex-column\" style=\"--twb-bg-blend:overlay;--twb-bg-size:cover;--twb-width-large:75%;--twb-margin-top-large:0px;--twb-spacing-right-large:2.56%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:2.56%;--twb-width-medium:75%;--twb-spacing-right-medium:2.56%;--twb-spacing-left-medium:2.56%;--twb-width-small:100%;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-text tiaro-text-3\" style=\"--twb-margin-top:20px;\"><p><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\">Through simple design and with only <\/span><span class=\"color-primary\" data-tiaro-font=\"true\" style=\"background-color: rgba(0, 0, 0, 0); font-size: 20px;\">a wave<\/span><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\"> and equipped with a direct drive, robust and durable vacuum pumps are created <\/span><span class=\"color-primary\" data-tiaro-font=\"true\" style=\"background-color: rgba(0, 0, 0, 0); font-size: 20px;\">low maintenance and upkeep costs<\/span><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\">. These vacuum pumps operate completely oil-free; the individual chambers are through <\/span><span class=\"color-primary\" data-tiaro-font=\"true\" style=\"background-color: rgba(0, 0, 0, 0); font-size: 20px;\">long-lived<\/span><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\"> Sliders separated from each other. Most models have integrated intake filters and control valves. These vacuum pumps can be combined with others <\/span><span class=\"color-primary\" data-tiaro-font=\"true\" style=\"background-color: rgba(0, 0, 0, 0); font-size: 20px;\">accessories <\/span><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\">be equipped. The compact cover hood guarantees low noise emissions and low heat emissions. With optional corrosion protection, these vacuum pumps are also suitable <\/span><span class=\"color-primary\" data-tiaro-font=\"true\" style=\"background-color: rgba(0, 0, 0, 0); font-size: 20px;\">to extract moist air<\/span><span data-tiaro-font=\"true\" style=\"color: rgb(86, 86, 86); background-color: rgba(0, 0, 0, 0); font-size: 20px;\">.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-fullwidth fullwidth-box tiaro-builder-row-3 tiaro-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--twb-border-radius-top-left:0px;--twb-border-radius-top-right:0px;--twb-border-radius-bottom-right:0px;--twb-border-radius-bottom-left:0px;--twb-padding-top:0px;--twb-padding-bottom:0px;--twb-margin-top:0px;--twb-background-color:#d9d9d9;--twb-flex-wrap:wrap;\" ><div class=\"tiaro-builder-row tiaro-row tiaro-flex-align-items-flex-start tiaro-flex-content-wrap\" style=\"max-width:1404px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-5 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:0px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-section-separator section-separator slant tiaro-section-separator-2\" style=\"--twb-spacer-height:54px;--twb-svg-margin-left:1.92%;--twb-svg-margin-right:1.92%;--twb-svg-margin-left-medium:1.92%;--twb-svg-margin-right-medium:1.92%;--twb-svg-margin-left-small:1.92%;--twb-svg-margin-right-small:1.92%;--twb-divider-height:54px;--twb-spacer-padding-top:inherit;--twb-sep-padding:0;--twb-svg-padding:0;--twb-margin-bottom:34px;\"><div class=\"tiaro-section-separator-svg\"><svg class=\"tiaro-slant-candy\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" width=\"100%\" height=\"100\" viewbox=\"0 0 100 100\" preserveaspectratio=\"none\" fill=\"rgba(255,255,255,1)\"><path d=\"M0 100 L0 0 L100 0 Z\"><\/path><\/svg><\/div><div class=\"tiaro-section-separator-spacer\"><div class=\"tiaro-section-separator-spacer-height\"><\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-6 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-text tiaro-text-4 tiaro-no-small-visibility\" style=\"--twb-text-color:#00b3a7;\"><h3 style=\"margin-bottom: 20px;\">Application examples<\/h3>\n<p><!-- ROW 1 (3 columns) --><\/p>\n<div style=\"display: flex; gap: 30px; flex-wrap: wrap;\">\n<div style=\"flex: 1; min-width: 220px;\">\n<h4>industry in general<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>Pick up and place<\/li>\n<li>handling technique<\/li>\n<\/ul>\n<\/div>\n<div style=\"flex: 1; min-width: 220px;\">\n<h4>printing industry<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>printing machines<\/li>\n<li>print finishing machines<\/li>\n<\/ul>\n<\/div>\n<div style=\"flex: 1; min-width: 220px;\">\n<h4>Packaging<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>packaging machines<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p><!-- ROW 2 (2 columns) --><\/p>\n<div style=\"display: flex; gap: 30px; flex-wrap: wrap; margin-top: 30px;\">\n<div style=\"flex: 1; min-width: 220px;\">\n<h4>timber industry<\/h4>\n<hr>\n<\/div>\n<div style=\"flex: 1; min-width: 220px;\">\n<h4>environmental engineering<\/h4>\n<hr>\n<\/div>\n<\/div>\n<\/div><div class=\"tiaro-text tiaro-text-5 tiaro-no-medium-visibility tiaro-no-large-visibility\" style=\"--twb-text-color:#00b3a7;\"><h3 style=\"margin-bottom: 20px;\">Application examples<\/h3>\n<div style=\"display: flex; flex-direction: column; gap: 30px;\">\n<div>\n<h4>industry in general<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>Pick up and place<\/li>\n<li>handling technique<\/li>\n<\/ul>\n<\/div>\n<div>\n<h4>printing industry<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>printing machines<\/li>\n<li>print finishing machines<\/li>\n<\/ul>\n<\/div>\n<div>\n<h4>Packaging<\/h4>\n<hr>\n<ul style=\"color: #000; line-height: 1.8; padding-left: 20px;\">\n<li>packaging machines<\/li>\n<\/ul>\n<\/div>\n<div>\n<h4>timber industry<\/h4>\n<hr>\n<\/div>\n<div>\n<h4>environmental engineering<\/h4>\n<hr>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-7 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:0px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-section-separator section-separator slant tiaro-section-separator-3\" style=\"--twb-spacer-height:64px;--twb-svg-margin-left:1.92%;--twb-svg-margin-right:1.92%;--twb-svg-margin-left-medium:1.92%;--twb-svg-margin-right-medium:1.92%;--twb-svg-margin-left-small:1.92%;--twb-svg-margin-right-small:1.92%;--twb-divider-height:64px;--twb-spacer-padding-top:inherit;--twb-sep-padding:0;--twb-svg-padding:0;--twb-svg-tag-margin-bottom:-3px;--twb-sep-svg-display:block;--twb-margin-top:21px;--twb-margin-bottom:0px;\"><div class=\"tiaro-section-separator-svg\"><svg class=\"tiaro-slant-candy\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" width=\"100%\" height=\"100\" viewbox=\"0 0 100 100\" preserveaspectratio=\"none\" fill=\"rgba(255,255,255,1)\"><path d=\"M100 0 L0 100 L101 100 Z\"><\/path><\/svg><\/div><div class=\"tiaro-section-separator-spacer\"><div class=\"tiaro-section-separator-spacer-height\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-fullwidth fullwidth-box tiaro-builder-row-4 tiaro-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--twb-border-radius-top-left:0px;--twb-border-radius-top-right:0px;--twb-border-radius-bottom-right:0px;--twb-border-radius-bottom-left:0px;--twb-flex-wrap:wrap;\" id=\"Funktionsprinzip\" ><div class=\"tiaro-builder-row tiaro-row tiaro-flex-align-items-flex-start tiaro-flex-content-wrap\" style=\"max-width:1404px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-8 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-color:#ffffff;--twb-bg-color-hover:#ffffff;--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-title title tiaro-title-1 tiaro-sep-none tiaro-title-text tiaro-title-size-two\"><h2 class=\"tiaro-title-heading title-heading-left tiaro-responsive-typography-calculated\" style=\"margin:0;--fontSize:24;line-height:1.5;\">operating principle<\/h2><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-9 tiaro_builder_column_1_3 1_3 tiaro-flex-column\" style=\"--twb-bg-blend:overlay;--twb-bg-size:cover;--twb-width-large:33.333333333333%;--twb-margin-top-large:0px;--twb-spacing-right-large:5.76%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:5.76%;--twb-width-medium:33.333333333333%;--twb-spacing-right-medium:5.76%;--twb-spacing-left-medium:5.76%;--twb-width-small:100%;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><a class=\"twb-lightbox twb-lightbox-1\" href=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/Rotary-Vane-Technology-Operating-Principle-Diagram.jpg\" data-caption=\"Generalized and Simplified Diagram\" data-rel=\"iLightbox\"><img decoding=\"async\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/Rotary-Vane-Technology-Operating-Principle-Diagram-300x211.jpg\"><\/a><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-10 tiaro_builder_column_2_3 2_3 tiaro-flex-column\" style=\"--twb-bg-color:#ffffff;--twb-bg-color-hover:#ffffff;--twb-bg-size:cover;--twb-width-large:66.666666666667%;--twb-margin-top-large:0px;--twb-spacing-right-large:2.88%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:2.88%;--twb-width-medium:66.666666666667%;--twb-spacing-right-medium:2.88%;--twb-spacing-left-medium:2.88%;--twb-width-small:100%;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-text tiaro-text-6\"><p><span style=\"font-size: 10pt;\">An eccentric within the cylindrical housing bore (<span class=\"color-primary\">D<\/span>) bearing rotor (<span class=\"color-primary\">f<\/span>) almost touches the above hole (<span class=\"color-primary\">E<\/span>). In several rotor slots (<span class=\"color-primary\">G<\/span>) are lamellae (<span class=\"color-primary\">C<\/span>) or cutting disks that slide along the inner surface of the cylinder. This happens due to the centrifugal force created by the rotation of the rotor. A conveyor cell (<span class=\"color-primary\">H<\/span>), whose volume changes continuously during rotation. When the rear louver closes the end of the intake port (<span class=\"color-primary\">B<\/span>) has been reached, the cell reaches its maximum air volume. As the row moves further away from the suction channel, the volume decreases. Therefore, the air is compressed and the pressure increases. This continues until the pressure in the cell exceeds the pressure in the pressure chamber (<span class=\"color-primary\">I<\/span>) and the air then passes through the pressure channel (<span class=\"color-primary\">J<\/span>) flows out. In some pressure channel models there are outlet valves (<span class=\"color-primary\">K<\/span>) that prevent the backflow of the exhaust air from flowing into the cell.<\/span><\/p>\n<p><span style=\"font-size: 8pt;\">*This description does not reflect each manufacturer&#039;s approach to the technology, but represents a general description that attempts to include the basic principle of operation.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-fullwidth fullwidth-box tiaro-builder-row-5 tiaro-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--twb-border-radius-top-left:0px;--twb-border-radius-top-right:0px;--twb-border-radius-bottom-right:0px;--twb-border-radius-bottom-left:0px;--twb-margin-top:26px;--twb-margin-bottom:0px;--twb-background-color:#d9d9d9;--twb-flex-wrap:wrap;\" id=\"Serien\u00fcbersicht\" ><div class=\"tiaro-builder-row tiaro-row tiaro-flex-align-items-flex-start tiaro-flex-justify-content-center tiaro-flex-content-wrap\" style=\"max-width:1404px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-11 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:0px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-section-separator section-separator slant tiaro-section-separator-4\" style=\"--twb-spacer-height:54px;--twb-svg-margin-left:1.92%;--twb-svg-margin-right:1.92%;--twb-svg-margin-left-medium:1.92%;--twb-svg-margin-right-medium:1.92%;--twb-svg-margin-left-small:1.92%;--twb-svg-margin-right-small:1.92%;--twb-divider-height:54px;--twb-spacer-padding-top:inherit;--twb-sep-padding:0;--twb-svg-padding:0;--twb-margin-bottom:34px;\"><div class=\"tiaro-section-separator-svg\"><svg class=\"tiaro-slant-candy\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" width=\"100%\" height=\"100\" viewbox=\"0 0 100 100\" preserveaspectratio=\"none\" fill=\"rgba(255,255,255,1)\"><path d=\"M100 0 L100 100 L0 0 Z\"><\/path><\/svg><\/div><div class=\"tiaro-section-separator-spacer\"><div class=\"tiaro-section-separator-spacer-height\"><\/div><\/div><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-12 tiaro_builder_column_1_1 1_1 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:100%;--twb-margin-top-large:0px;--twb-spacing-right-large:1.92%;--twb-margin-bottom-large:5px;--twb-spacing-left-large:1.92%;--twb-width-medium:100%;--twb-order-medium:0;--twb-spacing-right-medium:1.92%;--twb-spacing-left-medium:1.92%;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-title title tiaro-title-2 tiaro-sep-none tiaro-title-text tiaro-title-size-two\" style=\"--twb-text-color:#00b3a7;--twb-font-size:31px;\"><h2 class=\"tiaro-title-heading title-heading-left tiaro-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:31;line-height:1.5;\">Drehschieber-Vakuumpumpen \u00d6lfrei erh\u00e4ltlich bei Ehrler und Beck<\/h2><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-13 tiaro_builder_column_1_2 1_2 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:50%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:26px;--twb-spacing-left-large:26px;--twb-width-medium:50%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:26px;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-image-element\" style=\"--twb-caption-title-color:#ffffff;--twb-caption-text-color:#00b3a7;--twb-caption-border-color:#00b3a7;--twb-caption-overlay-color:#000000;--twb-caption-title-font-family:var(--h2_typography-font-family);--twb-caption-title-font-weight:var(--h2_typography-font-weight);--twb-caption-title-font-style:var(--h2_typography-font-style);--twb-caption-title-size:var(--h2_typography-font-size);--twb-caption-title-transform:var(--h2_typography-text-transform);--twb-caption-title-line-height:var(--h2_typography-line-height);--twb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"tiaro-imageframe imageframe-none imageframe-1 twb-imageframe-style twb-imageframe-style-resa\" style=\"border:1px solid #c5c5c5;\"><a class=\"tiaro-no-lightbox\" href=\"https:\/\/ehrler-beck.com\/en\/products\/vacuum-pumps\/rotary-vane-vacuum-pumps-oil-free\/dvs-series\/\" target=\"_self\"><img decoding=\"async\" width=\"1720\" height=\"1000\" alt=\"Atlas Copco DVS series of rotary vane vacuum pumps, oil free\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-jpg.webp\" class=\"img-responsive wp-image-74934\" srcset=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-200x116.webp 200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-400x233.webp 400w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-600x349.webp 600w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-800x465.webp 800w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-1200x698.webp 1200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2023\/08\/DVS-Serie-Vakuumpumpe-jpg.webp 1720w\" sizes=\"(max-width: 640px) 100vw, 800px\" \/><div class=\"twb-imageframe-caption-container\"><div class=\"twb-imageframe-caption\"><h2 class=\"twb-imageframe-caption-title\">DVS series<\/h2><p class=\"twb-imageframe-caption-text\"> Atlas Copco DVS Serie<\/p><\/div><\/div><\/a><\/span><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-14 tiaro_builder_column_1_2 1_2 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:50%;--twb-margin-top-large:0px;--twb-spacing-right-large:26px;--twb-margin-bottom-large:26px;--twb-spacing-left-large:13px;--twb-width-medium:50%;--twb-order-medium:0;--twb-spacing-right-medium:26px;--twb-spacing-left-medium:13px;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-image-element\" style=\"--twb-caption-text-color:#00b3a7;--twb-caption-border-color:#00b3a7;--twb-caption-overlay-color:#000000;--twb-caption-title-font-family:var(--h2_typography-font-family);--twb-caption-title-font-weight:var(--h2_typography-font-weight);--twb-caption-title-font-style:var(--h2_typography-font-style);--twb-caption-title-size:var(--h2_typography-font-size);--twb-caption-title-transform:var(--h2_typography-text-transform);--twb-caption-title-line-height:var(--h2_typography-line-height);--twb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"tiaro-imageframe imageframe-none imageframe-2 twb-imageframe-style twb-imageframe-style-resa\" style=\"border:1px solid #c5c5c5;\"><a class=\"tiaro-no-lightbox\" href=\"https:\/\/ehrler-beck.com\/en\/products\/vacuum-pumps\/rotary-vane-vacuum-pumps-oil-free\/v-series-2\/\" target=\"_self\" aria-label=\"Elmo Rietschle V series vacuum pump\"><img decoding=\"async\" width=\"1720\" height=\"1000\" alt=\"Elmo Rietschle V series rotary vane vacuum pumps, oil free\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie.jpg\" class=\"img-responsive wp-image-58816\" srcset=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie-200x116.jpg 200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie-400x233.jpg 400w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie-600x349.jpg 600w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie-800x465.jpg 800w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie-1200x698.jpg 1200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Elmo-Rietschle-V-Serie.jpg 1720w\" sizes=\"(max-width: 640px) 100vw, 1720px\" \/><div class=\"twb-imageframe-caption-container\"><div class=\"twb-imageframe-caption\"><h2 class=\"twb-imageframe-caption-title\">V series<\/h2><p class=\"twb-imageframe-caption-text\">Elmo Rietschle V-Serie<\/p><\/div><\/div><\/a><\/span><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-15 tiaro_builder_column_1_2 1_2 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:50%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:26px;--twb-spacing-left-large:26px;--twb-width-medium:50%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:26px;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-image-element\" style=\"--twb-caption-title-color:#ffffff;--twb-caption-text-color:#00b3a7;--twb-caption-border-color:#00b3a7;--twb-caption-overlay-color:#000000;--twb-caption-title-font-family:var(--h2_typography-font-family);--twb-caption-title-font-weight:var(--h2_typography-font-weight);--twb-caption-title-font-style:var(--h2_typography-font-style);--twb-caption-title-size:var(--h2_typography-font-size);--twb-caption-title-transform:var(--h2_typography-text-transform);--twb-caption-title-line-height:var(--h2_typography-line-height);--twb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"tiaro-imageframe imageframe-none imageframe-3 twb-imageframe-style twb-imageframe-style-resa\" style=\"border:1px solid #c5c5c5;\"><a class=\"tiaro-no-lightbox\" href=\"https:\/\/ehrler-beck.com\/en\/products\/vacuum-pumps\/rotary-vane-vacuum-pumps-oil-free\/vt-kvt-vtlf-series\/\" target=\"_self\" aria-label=\"Becker oil-free rotary vane vacuum pumps\"><img decoding=\"async\" width=\"1720\" height=\"1000\" alt=\"Becker VT \/ KVT \/ VTLF series rotary vane vacuum pumps, oil-free\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen.jpg\" class=\"img-responsive wp-image-59254\" srcset=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen-200x116.jpg 200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen-400x233.jpg 400w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen-600x349.jpg 600w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen-800x465.jpg 800w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen-1200x698.jpg 1200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Becker-olfrei-Drehschieber-Vakuumpumpen.jpg 1720w\" sizes=\"(max-width: 640px) 100vw, 1720px\" \/><div class=\"twb-imageframe-caption-container\"><div class=\"twb-imageframe-caption\"><h2 class=\"twb-imageframe-caption-title\">VT \/ KVT \/ VTLF series<\/h2><p class=\"twb-imageframe-caption-text\">Becker VT- \/ KVT- \/ VTLF Serie<\/p><\/div><\/div><\/a><\/span><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-16 tiaro_builder_column_1_2 1_2 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:50%;--twb-margin-top-large:0px;--twb-spacing-right-large:26px;--twb-margin-bottom-large:26px;--twb-spacing-left-large:13px;--twb-width-medium:50%;--twb-order-medium:0;--twb-spacing-right-medium:26px;--twb-spacing-left-medium:13px;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-image-element\" style=\"--twb-caption-title-color:#ffffff;--twb-caption-text-color:#00b3a7;--twb-caption-border-color:#00b3a7;--twb-caption-overlay-color:#000000;--twb-caption-title-font-family:var(--h2_typography-font-family);--twb-caption-title-font-weight:var(--h2_typography-font-weight);--twb-caption-title-font-style:var(--h2_typography-font-style);--twb-caption-title-size:var(--h2_typography-font-size);--twb-caption-title-transform:var(--h2_typography-text-transform);--twb-caption-title-line-height:var(--h2_typography-line-height);--twb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"tiaro-imageframe imageframe-none imageframe-4 twb-imageframe-style twb-imageframe-style-resa\" style=\"border:1px solid #c5c5c5;\"><a class=\"tiaro-no-lightbox\" href=\"https:\/\/ehrler-beck.com\/en\/products\/vacuum-pumps\/rotary-vane-vacuum-pumps-oil-free\/seco-sv-series-2\/\" target=\"_self\" aria-label=\"Busch Seco vacuum pump series\"><img decoding=\"async\" width=\"1720\" height=\"1000\" alt=\"SECO SV series rotary vane vacuum pumps, oil-free\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie.jpg\" class=\"img-responsive wp-image-59267\" srcset=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie-200x116.jpg 200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie-400x233.jpg 400w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie-600x349.jpg 600w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie-800x465.jpg 800w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie-1200x698.jpg 1200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/Busch-Seco-Vakuumpumpe-Serie.jpg 1720w\" sizes=\"(max-width: 640px) 100vw, 1720px\" \/><div class=\"twb-imageframe-caption-container\"><div class=\"twb-imageframe-caption\"><h2 class=\"twb-imageframe-caption-title\">SECO SV series<\/h2><p class=\"twb-imageframe-caption-text\">BUSCH SECO SV Serie<\/p><\/div><\/div><\/a><\/span><\/div><\/div><\/div><div class=\"tiaro-layout-column tiaro_builder_column tiaro-builder-column-17 tiaro_builder_column_1_2 1_2 tiaro-flex-column\" style=\"--twb-bg-size:cover;--twb-width-large:50%;--twb-margin-top-large:0px;--twb-spacing-right-large:13px;--twb-margin-bottom-large:26px;--twb-spacing-left-large:26px;--twb-width-medium:50%;--twb-order-medium:0;--twb-spacing-right-medium:13px;--twb-spacing-left-medium:26px;--twb-width-small:100%;--twb-order-small:0;--twb-spacing-right-small:1.92%;--twb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"tiaro-column-wrapper tiaro-column-has-shadow tiaro-flex-justify-content-flex-start tiaro-content-layout-column\"><div class=\"tiaro-image-element\" style=\"--twb-caption-title-color:#ffffff;--twb-caption-text-color:#00b3a7;--twb-caption-border-color:#00b3a7;--twb-caption-overlay-color:#000000;--twb-caption-title-font-family:var(--h2_typography-font-family);--twb-caption-title-font-weight:var(--h2_typography-font-weight);--twb-caption-title-font-style:var(--h2_typography-font-style);--twb-caption-title-size:var(--h2_typography-font-size);--twb-caption-title-transform:var(--h2_typography-text-transform);--twb-caption-title-line-height:var(--h2_typography-line-height);--twb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"tiaro-imageframe imageframe-none imageframe-5 twb-imageframe-style twb-imageframe-style-resa\" style=\"border:1px solid #c5c5c5;\"><a class=\"tiaro-no-lightbox\" href=\"https:\/\/ehrler-beck.com\/en\/products\/vacuum-pumps\/rotary-vane-vacuum-pumps-oil-free\/sa-sb-series\/\" target=\"_self\" aria-label=\"DVP SC series vacuum pumps\"><img decoding=\"async\" width=\"1920\" height=\"1032\" alt=\"DVP SC \/ SB Series Rotary Vane Vacuum Pumps, Oil Free\" src=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen.jpg\" class=\"img-responsive wp-image-59054\" srcset=\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen-200x108.jpg 200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen-400x215.jpg 400w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen-600x323.jpg 600w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen-800x430.jpg 800w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen-1200x645.jpg 1200w, https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/08\/DVP-S-Serie-Vakuumpumpen.jpg 1920w\" sizes=\"(max-width: 640px) 100vw, 1920px\" \/><div class=\"twb-imageframe-caption-container\"><div class=\"twb-imageframe-caption\"><h2 class=\"twb-imageframe-caption-title\">SC \/ SB Serie<\/h2><p class=\"twb-imageframe-caption-text\">DVP SC \/ SB Serie<\/p><\/div><\/div><\/a><\/span><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":84,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-141","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/pages\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/comments?post=141"}],"version-history":[{"count":14,"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/pages\/141\/revisions"}],"predecessor-version":[{"id":168392,"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/pages\/141\/revisions\/168392"}],"up":[{"embeddable":true,"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/pages\/84"}],"wp:attachment":[{"href":"https:\/\/ehrler-beck.com\/en\/wp-json\/wp\/v2\/media?parent=141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}