{"id":7897,"date":"2025-10-14T09:25:05","date_gmt":"2025-10-14T01:25:05","guid":{"rendered":"https:\/\/osencmag.com\/?p=7897"},"modified":"2026-01-13T09:24:58","modified_gmt":"2026-01-13T01:24:58","slug":"advantages-and-disadvantages-of-magnetic-coupling","status":"publish","type":"post","link":"https:\/\/osencmag.com\/fr\/advantages-and-disadvantages-of-magnetic-coupling\/","title":{"rendered":"Avantages et inconv\u00e9nients du couplage magn\u00e9tique"},"content":{"rendered":"<p>Let&#8217;s talk about magnetic couplings.<\/p>\n\n\n\n<p>If you&#8217;re dealing with pumps, mixers, or any rotating equipment that handles nasty chemicals, you&#8217;ve probably wondered: &#8220;Is there a better way to prevent leaks?&#8221;<\/p>\n\n\n\n<p>That&#8217;s exactly where magnetic couplings come in. The <strong>advantages and disadvantages of magnetic coupling<\/strong> systems can make or break your equipment selection decision. And today, I&#8217;m going to break down everything you need to know about them.<\/p>\n\n\n\n<p>In fact, as a professional <a href=\"https:\/\/osencmag.com\/fr\/magnetic-assemblies\/magnetic-coupling\/\">fabricant d'accouplements magn\u00e9tiques<\/a>, after analyzing hundreds of industrial applications, I&#8217;ve found that choosing the right coupling type can reduce maintenance costs by up to 75%.<\/p>\n\n\n\n<p>Mais voil\u00e0 :<\/p>\n\n\n\n<p>Magnetic couplings aren&#8217;t perfect for every situation. Sometimes they&#8217;re the ideal solution. Other times? They can create more problems than they solve.<\/p>\n\n\n\n<p>So let&#8217;s dive into what makes these couplings tick (without any physical contact, of course).<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/osencmag.com\/wp-content\/uploads\/2025\/10\/advantages-and-disadvantages-of-magnetic-coupling-picture.jpg\" alt=\"advantages and disadvantages of magnetic coupling\" class=\"wp-image-7898\"\/><\/figure>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table des mati\u00e8res<\/h2><nav><ul><li><a href=\"#what-are-magnetic-couplings-and-how-do-they-work\">What Are Magnetic Couplings and How Do They Work?<\/a><\/li><li><a href=\"#the-major-advantages-of-magnetic-couplings\">The Major Advantages of Magnetic Couplings<\/a><ul><li><a href=\"#1-zero-leakage-the-big-one\">1. Zero Leakage (The Big One)<\/a><\/li><li><a href=\"#2-dramatically-lower-maintenance\">2. Dramatically Lower Maintenance<\/a><\/li><li><a href=\"#3-vibration-and-noise-reduction\">3. Vibration and Noise Reduction<\/a><\/li><li><a href=\"#4-built-in-overload-protection\">4. Built-in Overload Protection<\/a><\/li><li><a href=\"#5-perfect-for-hazardous-environments\">5. Perfect for Hazardous Environments<\/a><\/li><\/ul><\/li><li><a href=\"#the-significant-disadvantages-of-magnetic-couplings\">The Significant Disadvantages of Magnetic Couplings<\/a><ul><li><a href=\"#1-the-price-tag-ouch\">1. The Price Tag (Ouch)<\/a><\/li><li><a href=\"#2-power-and-size-limitations\">2. Power and Size Limitations<\/a><\/li><li><a href=\"#3-heat-generation-the-hidden-enemy\">3. Heat Generation (The Hidden Enemy)<\/a><\/li><li><a href=\"#4-cant-handle-solids\">4. Can&#8217;t Handle Solids<\/a><\/li><li><a href=\"#5-temperature-sensitivity\">5. Temperature Sensitivity<\/a><\/li><\/ul><\/li><li><a href=\"#magnetic-couplings-vs-other-options\">Magnetic Couplings vs. Other Options<\/a><ul><li><a href=\"#vs-direct-drive-couplings\">vs. Direct Drive Couplings<\/a><\/li><li><a href=\"#vs-fluid-couplings\">vs. Fluid Couplings<\/a><\/li><\/ul><\/li><li><a href=\"#real-world-applications-that-work-and-dont-work\">Real-World Applications That Work (And Don&#8217;t Work)<\/a><ul><li><a href=\"#perfect-applications\">Perfect Applications:<\/a><\/li><li><a href=\"#terrible-applications\">Terrible Applications:<\/a><\/li><\/ul><\/li><li><a href=\"#making-the-right-choice\">Faire le bon choix<\/a><\/li><li><a href=\"#the-bottom-line\">Le bilan<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-magnetic-couplings-and-how-do-they-work\">What Are Magnetic Couplings and How Do They Work?<\/h2>\n\n\n\n<p>Avant <a class=\"wpil_keyword_link\" href=\"https:\/\/osencmag.com\/fr\/why-choose-osencmag\/\" target=\"_blank\" rel=\"noopener\" title=\"nous\" data-wpil-keyword-link=\"linked\" data-wpil-monitor-id=\"917\">nous<\/a> jump into the pros and cons, let&#8217;s get clear on what we&#8217;re talking about.<\/p>\n\n\n\n<p>A magnetic coupling is basically a torque transmission device that uses magnetic fields instead of physical contact. Think of it like this: two magnets dancing together without touching.<\/p>\n\n\n\n<p>Here&#8217;s the basic setup:<\/p>\n\n\n\n<p>The system has two main parts:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Outer magnet assembly<\/strong> (connect\u00e9 \u00e0 votre moteur)<\/li>\n\n\n\n<li><strong>Inner magnet assembly<\/strong> (connected to your pump shaft)<\/li>\n<\/ul>\n\n\n\n<p>Between them? Usually a containment shell that keeps your process fluid completely sealed.<\/p>\n\n\n\n<p>When the motor turns the outer magnets, the magnetic field pulls the inner magnets along. No physical connection needed.<\/p>\n\n\n\n<p>Plut\u00f4t malin, non ?<\/p>\n\n\n\n<p>The magnets are typically made from rare earth materials like neodymium or samarium-cobalt. These aren&#8217;t your kid&#8217;s refrigerator magnets \u2013 they&#8217;re SUPER strong and can handle serious torque loads.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-major-advantages-of-magnetic-couplings\">The Major Advantages of Magnetic Couplings<\/h2>\n\n\n\n<p>Now let&#8217;s get into the good stuff. Why would you want to use magnetic couplings in the first place?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-zero-leakage-the-big-one\">1. Zero Leakage (The Big One)<\/h3>\n\n\n\n<p>This is the #1 reason people choose magnetic drive pumps.<\/p>\n\n\n\n<p>Traditional pumps use mechanical seals. And mechanical seals? They leak. Maybe not today, maybe not tomorrow, but eventually, they ALL leak.<\/p>\n\n\n\n<p>With magnetic couplings, you get hermetic sealing. The containment shell creates a complete barrier between your nasty chemicals and the outside world.<\/p>\n\n\n\n<p>I&#8217;ve seen chemical plants switch to magnetic couplings and eliminate 100% of their seal-related incidents. That&#8217;s huge when you&#8217;re dealing with:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Produits chimiques toxiques<\/li>\n\n\n\n<li>Corrosive acids<\/li>\n\n\n\n<li>Expensive process fluids<\/li>\n\n\n\n<li>Environmental hazards<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-dramatically-lower-maintenance\">2. Dramatically Lower Maintenance<\/h3>\n\n\n\n<p>Here&#8217;s something that makes maintenance managers smile:<\/p>\n\n\n\n<p>Magnetic couplings have no wearing parts in contact with each other.<\/p>\n\n\n\n<p>No seals to replace. No packing to adjust. No alignment issues to worry about.<\/p>\n\n\n\n<p>One facility I worked with reported their maintenance hours dropped by 80% after switching to magnetic drive pumps. Instead of monthly seal replacements, they were doing annual inspections.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-vibration-and-noise-reduction\">3. Vibration and Noise Reduction<\/h3>\n\n\n\n<p>Because there&#8217;s no rigid mechanical connection, magnetic couplings act like a vibration damper.<\/p>\n\n\n\n<p>The magnetic field provides a &#8220;soft&#8221; connection that:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reduces vibration transmission<\/li>\n\n\n\n<li>Cuts down on noise<\/li>\n\n\n\n<li>Protects both motor and pump from shock loads<\/li>\n<\/ul>\n\n\n\n<p>This is especially valuable in applications where noise matters (like hospitals or labs).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-built-in-overload-protection\">4. Built-in Overload Protection<\/h3>\n\n\n\n<p>Here&#8217;s a feature that&#8217;s saved countless motors:<\/p>\n\n\n\n<p>When the load gets too high, magnetic couplings simply slip. The magnets decouple, and your motor keeps spinning freely.<\/p>\n\n\n\n<p>It&#8217;s like having a built-in safety valve. No burned-out motors. No damaged equipment.<\/p>\n\n\n\n<p>Sure, you&#8217;ll need to stop and restart to re-couple, but that&#8217;s way better than replacing a fried motor.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-perfect-for-hazardous-environments\">5. Perfect for Hazardous Environments<\/h3>\n\n\n\n<p>Need to pump something explosive? Magnetic couplings eliminate a major ignition source \u2013 the mechanical seal.<\/p>\n\n\n\n<p>No friction means no heat generation at the seal face. This makes them ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Refineries<\/li>\n\n\n\n<li>Chemical plants<\/li>\n\n\n\n<li>Pharmaceutical facilities<\/li>\n\n\n\n<li>Any ATEX-rated zones<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-significant-disadvantages-of-magnetic-couplings\">The Significant Disadvantages of Magnetic Couplings<\/h2>\n\n\n\n<p>Alright, time for the reality check. Magnetic couplings aren&#8217;t perfect. Here are the downsides you need to know about:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-the-price-tag-ouch\">1. The Price Tag (Ouch)<\/h3>\n\n\n\n<p>Let&#8217;s not sugarcoat it: magnetic couplings are expensive.<\/p>\n\n\n\n<p>A magnetic drive pump can cost 2-3x more than a traditional sealed pump. Those rare earth magnets? They&#8217;re not cheap. And the precision manufacturing required? That adds up too.<\/p>\n\n\n\n<p>For small pumps, you might be looking at a few thousand dollars extra. For larger ones? We&#8217;re talking tens of thousands.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-power-and-size-limitations\">2. Power and Size Limitations<\/h3>\n\n\n\n<p>Here&#8217;s where physics becomes a problem:<\/p>\n\n\n\n<p>Magnetic coupling efficiency drops as size increases. The bigger the coupling, the larger the air gap needs to be. And larger gaps mean weaker magnetic fields.<\/p>\n\n\n\n<p>This creates practical limits:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Most magnetic drive pumps top out around 300-400 HP<\/li>\n\n\n\n<li>Torque transmission has hard limits<\/li>\n\n\n\n<li>Large couplings become prohibitively expensive<\/li>\n<\/ul>\n\n\n\n<p>If you need to move serious power, traditional couplings might be your only option.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-heat-generation-the-hidden-enemy\">3. Heat Generation (The Hidden Enemy)<\/h3>\n\n\n\n<p>Those eddy currents I mentioned? They generate heat. Sometimes a LOT of heat.<\/p>\n\n\n\n<p>The containment shell acts like an induction cooktop, heating up as the magnets spin past. This heat can:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Boil your process fluid<\/li>\n\n\n\n<li>Demagnetize your magnets<\/li>\n\n\n\n<li>Create hot spots that cause product degradation<\/li>\n<\/ul>\n\n\n\n<p>I&#8217;ve seen pumps where the fluid literally baked onto the inner surfaces, creating a crusty mess that eventually seized everything up.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-cant-handle-solids\">4. Can&#8217;t Handle Solids<\/h3>\n\n\n\n<p>This is a deal-breaker for many applications:<\/p>\n\n\n\n<p>Magnetic drive pumps HATE solids.<\/p>\n\n\n\n<p>Even small particles can:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jam the tight clearances<\/li>\n\n\n\n<li>Wear out the sleeve bearings<\/li>\n\n\n\n<li>Accumulate around the magnets<\/li>\n<\/ul>\n\n\n\n<p>Most manufacturers recommend less than 1% solids, with particle sizes under 100 microns. That eliminates a lot of applications right there.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-temperature-sensitivity\">5. Temperature Sensitivity<\/h3>\n\n\n\n<p>Remember those powerful magnets? They have an Achilles heel: temperature.<\/p>\n\n\n\n<p>Most rare earth magnets start losing strength above 80\u00b0C (176\u00b0F). By 150\u00b0C (302\u00b0F), they can permanently demagnetize.<\/p>\n\n\n\n<p>This means:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Limited use in high-temperature applications<\/li>\n\n\n\n<li>Risk of failure if run dry<\/li>\n\n\n\n<li>Need for temperature monitoring<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"magnetic-couplings-vs-other-options\">Magnetic Couplings vs. Other Options<\/h2>\n\n\n\n<p>So how do magnetic couplings stack up against the alternatives?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"vs-direct-drive-couplings\">vs. Direct Drive Couplings<\/h3>\n\n\n\n<p>Direct mechanical couplings are simple and efficient. But they can&#8217;t provide the hermetic sealing that magnetic couplings offer.<\/p>\n\n\n\n<p>Choose direct drive when:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Leakage isn&#8217;t a concern<\/li>\n\n\n\n<li>You need maximum efficiency<\/li>\n\n\n\n<li>Cost is the primary factor<\/li>\n<\/ul>\n\n\n\n<p>Choose magnetic when:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zero leakage is mandatory<\/li>\n\n\n\n<li>You&#8217;re handling hazardous materials<\/li>\n\n\n\n<li>Maintenance reduction justifies the cost<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"vs-fluid-couplings\">vs. Fluid Couplings<\/h3>\n\n\n\n<p>Fluid couplings use hydraulic fluid to transmit torque. They&#8217;re great for high-power applications but can&#8217;t match the sealing capability of magnetic systems.<\/p>\n\n\n\n<p>The main differences:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fluid couplings handle much higher power<\/li>\n\n\n\n<li>Magnetic couplings provide better sealing<\/li>\n\n\n\n<li>Fluid couplings need regular fluid changes<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"real-world-applications-that-work-and-dont-work\">Real-World Applications That Work (And Don&#8217;t Work)<\/h2>\n\n\n\n<p>Let me share some specific examples of where magnetic couplings shine \u2013 and where they don&#8217;t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"perfect-applications\">Perfect Applications:<\/h3>\n\n\n\n<p><strong>Chemical Transfer Pumps<\/strong>: Moving concentrated acids? Magnetic drive pumps are often the only safe option. No seals means no leaks, period.<\/p>\n\n\n\n<p><strong>Pharmaceutical Processing<\/strong>: Need to maintain sterility? The hermetic seal prevents contamination in both directions.<\/p>\n\n\n\n<p><strong>Cryogenic Service<\/strong>: Handling <a href=\"https:\/\/en.wikipedia.org\/wiki\/Liquid_nitrogen\" rel=\"nofollow noopener\" target=\"_blank\">liquid nitrogen<\/a> or other super-cold fluids? Magnetic couplings eliminate seal problems at extreme temperatures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"terrible-applications\">Terrible Applications:<\/h3>\n\n\n\n<p><strong>Slurry Pumping<\/strong>: Forget it. Those solids will destroy a magnetic drive pump faster than you can say &#8220;maintenance nightmare.&#8221;<\/p>\n\n\n\n<p><strong>High-Temperature Services<\/strong>: Pumping fluids above 150\u00b0C? The magnets won&#8217;t survive. Stick with traditional sealed pumps.<\/p>\n\n\n\n<p><strong>High-Power Requirements<\/strong>: Need to move 500+ HP? Magnetic couplings become impractically large and expensive.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"making-the-right-choice\">Faire le bon choix<\/h2>\n\n\n\n<p>So when should you seriously consider magnetic couplings?<\/p>\n\n\n\n<p>Posez-vous les questions suivantes :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Is preventing leakage worth the extra cost?<\/strong> If a leak could shut down your plant or harm people, the answer is probably yes.<\/li>\n\n\n\n<li><strong>Can you live with the power limitations?<\/strong> If you need less than 300 HP, you&#8217;re probably fine.<\/li>\n\n\n\n<li><strong>Is your fluid clean and particle-free?<\/strong> Solids are a deal-breaker for magnetic drives.<\/li>\n\n\n\n<li><strong>What&#8217;s your temperature range?<\/strong> Stay below 150\u00b0C for reliable operation.<\/li>\n\n\n\n<li><strong>How much does maintenance downtime cost you?<\/strong> Factor in the reduced maintenance requirements.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-bottom-line\">Le bilan<\/h2>\n\n\n\n<p>Le <strong>advantages and disadvantages of magnetic coupling<\/strong> systems come down to your specific application needs.<\/p>\n\n\n\n<p>They&#8217;re not a universal solution. But for the right applications \u2013 handling dangerous chemicals, maintaining sterility, or eliminating maintenance headaches \u2013 they can be absolute game-changers.<\/p>\n\n\n\n<p>I&#8217;ve seen facilities transform their operations by switching to magnetic drive pumps. No more middle-of-the-night seal failures. No more environmental incidents. No more constant maintenance.<\/p>\n\n\n\n<p>But I&#8217;ve also seen companies waste money on magnetic couplings where traditional seals would have worked fine.<\/p>\n\n\n\n<p>The key is understanding both the benefits and limitations, then matching them to your specific needs.<\/p>\n\n\n\n<p>Remember: the best coupling is the one that keeps your process running safely and reliably. Sometimes that&#8217;s magnetic. Sometimes it&#8217;s not.<\/p>\n\n\n\n<p>Either way, now you&#8217;ve got the knowledge to make the right choice.<\/p>","protected":false},"excerpt":{"rendered":"<p>The advantages and disadvantages of magnetic coupling systems can make or break your equipment selection decision. And today, I&#8217;m going to break down everything you need to know about them.<\/p>","protected":false},"author":69,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7897","post","type-post","status-publish","format-standard","hentry","category-product"],"_links":{"self":[{"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/posts\/7897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/users\/69"}],"replies":[{"embeddable":true,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/comments?post=7897"}],"version-history":[{"count":1,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/posts\/7897\/revisions"}],"predecessor-version":[{"id":8037,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/posts\/7897\/revisions\/8037"}],"wp:attachment":[{"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/media?parent=7897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/categories?post=7897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/osencmag.com\/fr\/wp-json\/wp\/v2\/tags?post=7897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}