{"id":2909,"date":"2022-10-26T10:47:17","date_gmt":"2022-10-26T08:47:17","guid":{"rendered":"https:\/\/www.ehrensperger-ag.ch\/pumps\/eccentric-worm-drive-pumps\/"},"modified":"2026-03-02T10:58:25","modified_gmt":"2026-03-02T09:58:25","slug":"eccentric-worm-drive-pumps","status":"publish","type":"page","link":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/","title":{"rendered":"Eccentric Worm-Drive Pumps"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--link_hover_color: var(--awb-custom_color_1);--link_color: var(--awb-custom_color_1);--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:1731.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"text-align:center;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"499\" height=\"403\" title=\"cat_eccentric-worm-drive-pumps\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_eccentric-worm-drive-pumps.jpg\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_eccentric-worm-drive-pumps.jpg\" alt class=\"lazyload img-responsive wp-image-2627\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27499%27%20height%3D%27403%27%20viewBox%3D%270%200%20499%20403%27%3E%3Crect%20width%3D%27499%27%20height%3D%27403%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_eccentric-worm-drive-pumps-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_eccentric-worm-drive-pumps-400x323.jpg 400w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_eccentric-worm-drive-pumps.jpg 499w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 667px) 100vw, 400px\" \/><\/span><\/div><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/FBM4100_Datasheet_EN.pdf\" target=\"_self\" aria-label=\"Akku Motor FBM 4100\"><img decoding=\"async\" width=\"1920\" height=\"1079\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-scaled.webp\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-scaled.webp\" alt class=\"lazyload img-responsive wp-image-6460\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271920%27%20height%3D%271079%27%20viewBox%3D%270%200%201920%201079%27%3E%3Crect%20width%3D%271920%27%20height%3D%271079%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-200x112.webp 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-400x225.webp 400w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-600x337.webp 600w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-800x450.webp 800w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-1200x675.webp 1200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/Akku-Motor-FBM-4100-3-scaled.webp 1920w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 667px) 100vw, 400px\" \/><\/a><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:75%;--awb-order-medium:0;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:var(--awb-color8);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">Eccentric Worm-Drive Pumps<\/h1><\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-top:10px;margin-bottom:30px;width:100%;max-width:100px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-custom_color_1);border-color:var(--awb-custom_color_1);border-top-width:2px;\"><\/div><\/div><ul style=\"--awb-item-padding-top:0.5em;--awb-item-padding-bottom:0.5em;--awb-line-height:27.2px;--awb-icon-width:27.2px;--awb-icon-height:27.2px;--awb-icon-margin:11.2px;--awb-content-margin:38.4px;--awb-circlecolor:var(--awb-custom_color_1);--awb-circle-yes-font-size:14.08px;\" class=\"fusion-checklist fusion-checklist-1 type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>FLUX VISCOPOWER progressive cavity pumps are suitable for pumping thin-bodied to viscous and highly viscous media. These progressive cavity pumps work at constant pressure with little turbulence and enable gentle pumping without any pulsation. The VISCOPOWER progressive cavity pumps can be designed in the industrial sector as well as for the pharmaceutical, food, cosmetics (hygiene) sector. All VISCOPOWER progressive cavity pumps are mobile and stationary, consist of only a few components and can be disassembled easily and quickly.<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>You can choose from our progressive cavity pumps directly for installation in the medium or outside the container, versions with explosion protection, 3-A certification, and FLUX FOOD pumps (compliant with Regulation (EC) 1935\/2004 and FDA CFR 21). For the motor connection, a choice can be made between bearing flange and gearbox. For pumping particularly viscous and highly viscous media, our VISCOFLUX drum emptying systems with eccentric screw pumps are available.<\/p>\n<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-angle-right fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p>The <a href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/FBM4100_Datasheet_EN.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #e31119;\"><strong>new battery powered FBM 4100<\/strong><\/span><\/a> is compatible with all FLUX <span style=\"color: #000000;\"><strong>pumps in the 400 series and the VISCOPOWER F 570.<\/strong><\/span> It also makes pumps from other manufacturers powerful and mobile \u2013 thanks to battery technology and smart functions. Ideal for anyone looking for performance, mobility, and future-proofing. <a href=\"https:\/\/www.youtube.com\/watch?v=C5DP4OSe3mk\" target=\"_blank\" rel=\"noopener\"><strong><u><span style=\"color: #e31119;\">VIDEO<\/span><\/u><\/strong><\/a><\/p>\n<\/div><\/li><\/ul><div ><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-span-yes fusion-button-default-type\" style=\"--awb-margin-top:25px;--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color1);--button_gradient_top_color:var(--awb-custom_color_1);--button_gradient_bottom_color:var(--awb-custom_color_1);--button_gradient_top_color_hover:var(--awb-color8);--button_gradient_bottom_color_hover:var(--awb-color8);\" target=\"_self\" href=\"https:\/\/www.ehrensperger-ag.ch\/en\/contact\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Contact us<\/span><\/a><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_4 1_4 fusion-flex-column downloads-sidebar product-tables\" style=\"--awb-padding-top:20px;--awb-padding-right:20px;--awb-padding-bottom:20px;--awb-padding-left:20px;--awb-bg-color:var(--awb-color2);--awb-bg-color-hover:var(--awb-color2);--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:100%;--awb-order-medium:0;--awb-margin-top-medium:70px;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-text-color:var(--awb-color8);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h4 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">Downloads<\/h4><\/div>\n<div class=\"table-1 custom-table\">\n<table width=\"100%\">\n<tbody>\n<tr>\n<td align=\"left\"><a href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/02\/Exzenterschneckenpumpen_VISCOPOWER.pdf\" target=\"_blank\" rel=\"noopener\">Eccentric screw pumps Viscopower<\/a><\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><a href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/02\/Exzenterschneckenpumpen_F550-F560.pdf\" target=\"_blank\" rel=\"noopener\">Eccentric screw pumps F550-F560<\/a><\/td>\n<\/tr>\n<tr>\n<td align=\"left\"><a href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2026\/02\/FBM4100_Datasheet_EN.pdf\" target=\"_blank\" rel=\"noopener\">Battery motor<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:90px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-carousel fusion-image-carousel-auto fusion-image-carousel-1 lightbox-enabled\"><div class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--carousel awb-swiper-dots-position-bottom\" data-layout=\"carousel\" data-autoplay=\"yes\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"5\" data-columnsmedium=\"1\" data-columnssmall=\"1\" data-itemmargin=\"20\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"1\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-column-spacing:20px;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"viscopower\" aria-label=\"viscopower\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower.jpg\" target=\"_self\"><img decoding=\"async\" width=\"350\" height=\"283\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27350%27%20height%3D%27283%27%20viewBox%3D%270%200%20350%20283%27%3E%3Crect%20width%3D%27350%27%20height%3D%27283%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower.jpg 350w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"viscopower_set\" aria-label=\"viscopower_set\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_set.jpg\" target=\"_self\"><img decoding=\"async\" width=\"350\" height=\"283\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_set.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27350%27%20height%3D%27283%27%20viewBox%3D%270%200%20350%20283%27%3E%3Crect%20width%3D%27350%27%20height%3D%27283%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_set.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_set-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_set.jpg 350w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"Exzenterschneckenpumpen\" aria-label=\"Exzenterschneckenpumpen\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-scaled.jpg\" target=\"_self\"><img decoding=\"async\" width=\"1920\" height=\"1862\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-scaled.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271920%27%20height%3D%271862%27%20viewBox%3D%270%200%201920%201862%27%3E%3Crect%20width%3D%271920%27%20height%3D%271862%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-scaled.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-200x194.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-400x388.jpg 400w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-600x582.jpg 600w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-800x776.jpg 800w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-1200x1164.jpg 1200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/Exzenterschneckenpumpen-scaled.jpg 1920w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"fassentleerungssysteme\" aria-label=\"fassentleerungssysteme\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/fassentleerungssysteme-1.jpg\" target=\"_self\"><img decoding=\"async\" width=\"350\" height=\"283\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/fassentleerungssysteme-1.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27350%27%20height%3D%27283%27%20viewBox%3D%270%200%20350%20283%27%3E%3Crect%20width%3D%27350%27%20height%3D%27283%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/fassentleerungssysteme-1.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/fassentleerungssysteme-1-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/fassentleerungssysteme-1.jpg 350w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"cat_flow-meters\" aria-label=\"cat_flow-meters\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters.jpg\" target=\"_self\"><img decoding=\"async\" width=\"499\" height=\"403\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27499%27%20height%3D%27403%27%20viewBox%3D%270%200%20499%20403%27%3E%3Crect%20width%3D%27499%27%20height%3D%27403%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters-400x323.jpg 400w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2022\/10\/cat_flow-meters.jpg 499w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-liftup\"><a data-rel=\"iLightbox[image_carousel_1]\" data-title=\"viscopower_rotoren\u00fcbersicht\" aria-label=\"viscopower_rotoren\u00fcbersicht\" href=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht.jpg\" target=\"_self\"><img decoding=\"async\" width=\"499\" height=\"403\" src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht.jpg\" class=\"attachment-full size-full lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27499%27%20height%3D%27403%27%20viewBox%3D%270%200%20499%20403%27%3E%3Crect%20width%3D%27499%27%20height%3D%27403%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht.jpg\" data-srcset=\"https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht-200x162.jpg 200w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht-400x323.jpg 400w, https:\/\/www.ehrensperger-ag.ch\/wp-content\/uploads\/2023\/01\/viscopower_rotorenuebersicht.jpg 499w\" data-sizes=\"auto\" \/><\/a><\/div><\/div><\/div><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":2787,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2909","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Eccentric Worm-Drive Pumps - C. Ehrensperger AG<\/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:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Eccentric Worm-Drive Pumps - C. Ehrensperger AG\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/\" \/>\n<meta property=\"og:site_name\" content=\"C. Ehrensperger AG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-02T09:58:25+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/eccentric-worm-drive-pumps\\\/\",\"url\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/eccentric-worm-drive-pumps\\\/\",\"name\":\"Eccentric Worm-Drive Pumps - C. Ehrensperger AG\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/#website\"},\"datePublished\":\"2022-10-26T08:47:17+00:00\",\"dateModified\":\"2026-03-02T09:58:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/eccentric-worm-drive-pumps\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/eccentric-worm-drive-pumps\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/eccentric-worm-drive-pumps\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pumps\",\"item\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/en\\\/pumps\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Eccentric Worm-Drive Pumps\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/#website\",\"url\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/\",\"name\":\"C. Ehrensperger AG\",\"description\":\"Mischer und Pumpen\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ehrensperger-ag.ch\\\/?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":"Eccentric Worm-Drive Pumps - C. Ehrensperger AG","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:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/","og_locale":"en_US","og_type":"article","og_title":"Eccentric Worm-Drive Pumps - C. Ehrensperger AG","og_url":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/","og_site_name":"C. Ehrensperger AG","article_modified_time":"2026-03-02T09:58:25+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/","url":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/","name":"Eccentric Worm-Drive Pumps - C. Ehrensperger AG","isPartOf":{"@id":"https:\/\/www.ehrensperger-ag.ch\/#website"},"datePublished":"2022-10-26T08:47:17+00:00","dateModified":"2026-03-02T09:58:25+00:00","breadcrumb":{"@id":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/eccentric-worm-drive-pumps\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.ehrensperger-ag.ch\/en\/home\/"},{"@type":"ListItem","position":2,"name":"Pumps","item":"https:\/\/www.ehrensperger-ag.ch\/en\/pumps\/"},{"@type":"ListItem","position":3,"name":"Eccentric Worm-Drive Pumps"}]},{"@type":"WebSite","@id":"https:\/\/www.ehrensperger-ag.ch\/#website","url":"https:\/\/www.ehrensperger-ag.ch\/","name":"C. Ehrensperger AG","description":"Mischer und Pumpen","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ehrensperger-ag.ch\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/pages\/2909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/comments?post=2909"}],"version-history":[{"count":15,"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/pages\/2909\/revisions"}],"predecessor-version":[{"id":6588,"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/pages\/2909\/revisions\/6588"}],"up":[{"embeddable":true,"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/pages\/2787"}],"wp:attachment":[{"href":"https:\/\/www.ehrensperger-ag.ch\/en\/wp-json\/wp\/v2\/media?parent=2909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}