{"id":562,"date":"2026-03-25T11:55:06","date_gmt":"2026-03-25T10:55:06","guid":{"rendered":"https:\/\/nititec-gripper.de\/?page_id=562"},"modified":"2026-03-30T14:36:28","modified_gmt":"2026-03-30T12:36:28","slug":"faq","status":"publish","type":"page","link":"https:\/\/www.nititec-gripper.de\/en\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"<h2 class=\"wp-block-heading\">If you still have questions<\/h2>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong>What is an electric vacuum gripper\u2014and what makes it different?<\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>An electric vacuum gripper generates the vacuum directly within the gripper\u2014without the need for compressed air infrastructure such as compressors, vacuum nozzles, or valves.<\/p>\n\n\n\n<p>The key difference:<br>The system operates entirely on electricity and requires only a 24V connection.<\/p>\n\n\n\n<p>With the G-VAC, this approach goes one step further:<br>Depending on the model, vacuum generation even occurs without a traditional pump.<\/p>\n\n\n\n<p>This transforms a complex pneumatic system into a compact, integrated gripping solution.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong>How does the G-VAC differ from traditional vacuum grippers?<\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Most vacuum grippers\u2014regardless of the manufacturer\u2014rely on compressed air.<\/p>\n\n\n\n<p>This means:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Comnpressors<\/li>\n\n\n\n<li>Ejectors<\/li>\n\n\n\n<li>Valves and hose systems<\/li>\n<\/ul>\n\n\n\n<p>This infrastructure results in ongoing costs, leaks, and maintenance requirements.<\/p>\n\n\n\n<p>The G-VAC completely replaces this principle with electric vacuum generation.<\/p>\n\n\n\n<p>The result:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>no compressed air<\/li>\n\n\n\n<li>no continuous consumption<\/li>\n\n\n\n<li>significantly lower system complexity<\/li>\n<\/ul>\n\n\n\n<p>The real change, therefore, lies not in the product\u2014but in the principle behind it.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong>How does vacuum generation work without compressed air?<\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Inside the gripper, shape-memory actuators made of nickel-titanium are at work.<\/p>\n\n\n\n<p>These micrometer-thin wires undergo a minimal change in length when electrically activated. This movement is used to mechanically generate a vacuum.<\/p>\n\n\n\n<p>This is the key difference from conventional systems:<\/p>\n\n\n\n<p>The vacuum is not created by flow\u2014but by material behavior<\/p>\n\n\n\n<p>Or, to put it another way:<\/p>\n\n\n\n<p><strong>The intelligence lies in the material, not in the motor.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong>Do I need a pump for operation?<\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>That depends on the application.<\/p>\n\n\n\n<p>Beim <strong>G-VAC PS<\/strong> (f\u00fcr glatte, dichte Oberfl\u00e4chen):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>no compressed air<\/li>\n\n\n\n<li>no pump<\/li>\n<\/ul>\n\n\n\n<p>The system operates entirely without external or internal vacuum generators.<\/p>\n\n\n\n<p>Beim <strong>G-VAC AS<\/strong> (f\u00fcr por\u00f6se oder flexible Materialien):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>integrated, very compact vacuum generation<\/li>\n<\/ul>\n\n\n\n<p>There are comparable solutions on the market.<br>The difference lies in performance:<\/p>\n\n\n\n<p>The G-VAC AS achieves fast evacuation times and stable holding forces\u2014especially with difficult materials such as cardboard, wood, or films.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-5&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-5-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-5\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong>How high is energy consumption in practice?<\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-5\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-5-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The key difference lies in the operating principle:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Energy is only required during suction and release<\/li>\n\n\n\n<li>No energy is consumed during the holding state<\/li>\n<\/ul>\n\n\n\n<p>In contrast, pneumatic systems generate continuous energy demand\u2014even without an active gripping process.<\/p>\n\n\n\n<p>In practice, this means:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Electricity costs in the range of a few euros per year per gripper<\/li>\n\n\n\n<li>instead of several hundred to a thousand euros with compressed air<\/li>\n<\/ul>\n\n\n\n<p>Especially in systems with many grippers, this results in a massive difference in operating costs and CO\u2082 footprint.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-6&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-6-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-6\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>Why is compressed air so expensive in production?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-6\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-6-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Compressed air often seems unremarkable\u2014but it is one of the most expensive forms of energy in industry.<\/p>\n\n\n\n<p>This is due to several factors:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Constant energy demand for generation<\/li>\n\n\n\n<li>Leaks in the system<\/li>\n\n\n\n<li>Inefficient energy conversion<\/li>\n\n\n\n<li>Additional maintenance costs<\/li>\n<\/ul>\n\n\n\n<p>These costs are often not immediately visible, but they add up significantly across the entire system.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-7&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-7-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-7\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>What specifically changes when compressed air is eliminated?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-7\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-7-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Eliminating compressed air is more than just an energy-saving measure.<\/p>\n\n\n\n<p>It changes the structure of the entire system:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>no compressors<\/li>\n\n\n\n<li>no valves<\/li>\n\n\n\n<li>no compressed air lines<\/li>\n<\/ul>\n\n\n\n<p>This results in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>simpler system architectures<\/li>\n\n\n\n<li>fewer interfaces and sources of error<\/li>\n\n\n\n<li>less planning and integration effort<\/li>\n<\/ul>\n\n\n\n<p>In short:<br>The system becomes not only more efficient\u2014but also simpler.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-8&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-8-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-8\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>For which applications is the gripper suitable?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-8\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-8-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The G-VAC is designed for typical handling tasks in automation:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pick-and-place<\/li>\n\n\n\n<li>Machine loading<\/li>\n\n\n\n<li>Handling of flat components<\/li>\n\n\n\n<li>Clamping and fixing tasks<\/li>\n<\/ul>\n\n\n\n<p>Typical industries:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automotive<\/li>\n\n\n\n<li>Packaging<\/li>\n\n\n\n<li>Electronics<\/li>\n\n\n\n<li>Glass and building materials industry<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-9&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-9-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-9\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>Which materials can be gripped?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-9\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-9-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Depending on the variant, the G-VAC covers a wide range:<\/p>\n\n\n\n<p><strong>G-VAC PS (passive):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>smooth, dense materials<\/li>\n\n\n\n<li>e.g., metal, glass, plastic<\/li>\n<\/ul>\n\n\n\n<p><strong>G-VAC AS (active):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>porous or flexible materials<\/li>\n\n\n\n<li>e.g., cardboard, wood, films<\/li>\n<\/ul>\n\n\n\n<p>This allows for both simple and demanding applications.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-10&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-10-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-10\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>What is the load capacity?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-10\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-10-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The G-VAC is designed for components weighing approximately <strong>1 g to 5 kg.<\/strong> ausgelegt.<\/p>\n\n\n\n<p>The actual load capacity depends on several factors:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Surface of the component<\/li>\n\n\n\n<li>Size and number of suction cups<\/li>\n\n\n\n<li>Process conditions<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-11&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-11-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-11\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>How is the gripper integrated into existing systems?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-11\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-11-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>24V electrical connection<\/li>\n\n\n\n<li>Standardized interfaces<\/li>\n\n\n\n<li>Compatible with all common fieldbus systems (e.g., Profinet, IO-Link\u2026)<\/li>\n\n\n\n<li>Compatible with common controllers<\/li>\n<\/ul>\n\n\n\n<p>The gripper can be used both as a mobile end-effector on a robot and as a stationary clamping system.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-12&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-12-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-12\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>What happens in the event of a power failure or emergency stop?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-12\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-12-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The G-VAC has two power-free switching states.<\/p>\n\n\n\n<p>This means: <strong>This means: Components can be held securely even without power<\/strong><\/p>\n\n\n\n<p>This increases process reliability, especially in critical applications.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-13&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-13-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-13\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>How much maintenance does the system require?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-13\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-13-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Maintenance requirements are significantly lower than with pneumatic systems.<\/p>\n\n\n\n<p>This is primarily because typical sources of wear are eliminated:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>no valves<\/li>\n\n\n\n<li>no compressed air components<\/li>\n\n\n\n<li>fewer moving parts<\/li>\n<\/ul>\n\n\n\n<p>This reduces:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>unplanned interventions<\/li>\n\n\n\n<li>service costs<\/li>\n\n\n\n<li>downtime<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-14&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-14-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-14\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong>How does the gripper help make maintenance more predictable (predictive maintenance)?<\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-14\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-14-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>The G-VAC operates entirely electrically and features integrated sensors for monitoring conditions such as vacuum and movement.<\/p>\n\n\n\n<p>This offers a decisive advantage:<br>Unlike pneumatic systems, there are no hard-to-trace effects such as leaks or pressure losses in the system. Instead, relevant conditions can be directly detected and evaluated within the gripper.<\/p>\n\n\n\n<p>This enables a significantly more transparent assessment of the system\u2019s condition and lays the foundation for condition-based maintenance.<\/p>\n\n\n\n<p>In practice, this means:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Deviations become visible early on<\/li>\n\n\n\n<li>Maintenance can be planned specifically<\/li>\n\n\n\n<li>Unplanned downtime is reduced<\/li>\n<\/ul>\n\n\n\n<p>This makes predictive maintenance not only possible but also significantly.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-15&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-15-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-15\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong><strong>How loud is the gripper during operation?<\/strong><\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-15\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-15-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Operation is virtually silent. Since no compressed air is used, there is:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>no blowing<\/li>\n\n\n\n<li>no air turbulence<\/li>\n\n\n\n<li>no flow noise<\/li>\n<\/ul>\n\n\n\n<p>This is particularly relevant for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>workstations in the immediate vicinity<\/li>\n\n\n\n<li>sensitive production environments<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-16&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-16-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-16\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong><strong><strong>Is the gripper also suitable for clean or sensitive production environments (cleanrooms)?<\/strong><\/strong><\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-16\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-16-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Yes \u2013 this is precisely where the G-VAC demonstrates its strengths.<\/p>\n\n\n\n<p>Since compressed air is completely eliminated, there are no air turbulence, no blow-off, and no uncontrolled particle movement. This is a key difference from traditional pneumatic systems, which actively impact the environment.<\/p>\n\n\n\n<p>Operation is also virtually silent.<\/p>\n\n\n\n<p>This makes the gripper particularly suitable for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cleanroom applications<\/li>\n\n\n\n<li>Sensitive production areas<\/li>\n\n\n\n<li>Processes with high requirements for cleanliness and process stability<\/li>\n<\/ul>\n\n\n\n<p>In short: The gripper does not work against the environment\u2014it blends into it.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-17&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-17-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-17\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong><strong><strong><strong>Is the technology already in use?<\/strong><\/strong><\/strong><\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-17\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-17-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Yes.<\/p>\n\n\n\n<p>Our grippers are currently being tested in the following applications, among others:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Body-in-white handling<\/strong>\u00a0in the automotive sector<\/li>\n\n\n\n<li><strong>Glass handling<\/strong>\u00a0in the construction industry<\/li>\n\n\n\n<li><strong>Loading and unloading of EDM stations in industrial manufacturing<\/strong>\u00a0in der industriellen Fertigung<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-18&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-18-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-18\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong>Can I test the gripper in my application?<\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-18\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-18-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Yes.<\/p>\n\n\n\n<p>Typical process:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You provide a specific application<\/li>\n\n\n\n<li>We assess feasibility and integration<\/li>\n\n\n\n<li>Joint testing under real-world conditions<\/li>\n<\/ul>\n\n\n\n<p>Currently, only limited pilot capacities are available.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-19&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-19-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-19\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong>Why shouldn\u2019t I just use a traditional vacuum gripper from a competitor?<\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-19\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-19-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Most solutions on the market are still based on compressed air or electric pumps.<\/p>\n\n\n\n<p>Most solutions on the market are still based on compressed air or electric pumps.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>high energy consumption due to continuous operation<\/li>\n\n\n\n<li>Leaks in the system<\/li>\n\n\n\n<li>complex infrastructure consisting of compressors, valves, and piping<\/li>\n\n\n\n<li>regular maintenance requirements<\/li>\n<\/ul>\n\n\n\n<p>regular maintenance requirements\nThe G-VAC addresses exactly this and takes a different approach:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>electric vacuum generation directly in the gripper<\/li>\n\n\n\n<li>with the PS, even without a pump<\/li>\n<\/ul>\n\n\n\n<p>The decision is therefore not a matter of the manufacturer, but of the principle:<\/p>\n\n\n\n<p><strong>traditional vacuum generation \u2013 or a fundamentally new approach.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: false, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-20&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-20-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-20\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\"><strong>When is it worth switching from pneumatic to electric vacuum gripping?<\/strong><\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-20\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-20-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\">\n<p>Whenever:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Energy costs are a factor<\/li>\n\n\n\n<li>Systems need to be simplified<\/li>\n\n\n\n<li>Maintenance needs to be reduced<\/li>\n\n\n\n<li>Or new systems need to be designed more efficiently from the start<\/li>\n<\/ul>\n\n\n\n<p>Especially in applications with many grippers or long operating times, compressed air generates significant costs that are often underestimated.<\/p>\n\n\n\n<p>This is where the G-VAC demonstrates its full potential.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>If you still have questions<\/p>","protected":false},"author":1,"featured_media":587,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"","om_disable_all_campaigns":false,"footnotes":""},"class_list":["post-562","page","type-page","status-publish","has-post-thumbnail","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Falls noch Fragen offen sind Was ist ein elektrischer Vakuumgreifer \u2013 und was macht ihn anders?+ Ein elektrischer Vakuumgreifer erzeugt das Vakuum direkt im Greifer \u2013 ohne Druckluftinfrastruktur wie Kompressoren, Vakuum-D\u00fcsen oder Ventile. Der entscheidende Unterschied:Das System arbeitet rein elektrisch und ben\u00f6tigt lediglich einen 24V-Anschluss. 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Der entscheidende Unterschied:Das System arbeitet rein elektrisch und ben\u00f6tigt lediglich einen 24V-Anschluss. 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Der entscheidende Unterschied:Das System arbeitet rein elektrisch und ben\u00f6tigt lediglich einen 24V-Anschluss. 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