{"id":6760,"date":"2025-12-09T08:09:52","date_gmt":"2025-12-09T07:09:52","guid":{"rendered":"https:\/\/www.donadonsdd.com\/ultra-basse-pression\/"},"modified":"2026-03-04T01:25:13","modified_gmt":"2026-03-04T00:25:13","slug":"ultra-low-pressure","status":"publish","type":"page","link":"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/ultra-low-pressure\/","title":{"rendered":"Ultra low pressure"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"6760\" class=\"elementor elementor-6760 elementor-1063\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3239277 mbd e-flex e-con-boxed e-con e-parent\" data-id=\"3239277\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-65abf36 e-con-full e-flex e-con e-child\" data-id=\"65abf36\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-91504a5 e-con-full e-flex e-con e-child\" data-id=\"91504a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c06895 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"9c06895\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Disques de rupture \u00e0 ultra basse pression pour les syst\u00e8mes \u00e0 pression sensible<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de7ff42 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"de7ff42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Disques de rupture tr\u00e8s sensibles con\u00e7us pour s&rsquo;activer \u00e0 des niveaux de pression extr\u00eamement bas pour la protection des processus d\u00e9licats.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cbf383 elementor-widget elementor-widget-button\" data-id=\"6cbf383\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#form\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contactez nous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-745f7c3 e-con-full e-flex e-con e-child\" data-id=\"745f7c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e7fd443 elementor-widget elementor-widget-image\" data-id=\"e7fd443\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-1024x683.png\" class=\"attachment-large size-large wp-image-6259\" alt=\"disques de rupture basse pression donadon sdd lpd\" srcset=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-1024x683.png 1024w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-300x200.png 300w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-768x512.png 768w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-1536x1024.png 1536w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-2048x1365.png 2048w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure.png 1800w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-db9c215 mbd e-flex e-con-boxed e-con e-parent\" data-id=\"db9c215\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e80217 elementor-widget elementor-widget-eael-breadcrumbs\" data-id=\"2e80217\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"eael-breadcrumbs\">\n\t\t\t<div class=\"eael-breadcrumbs__content\"><a href=\"https:\/\/www.donadonsdd.com\/fr\/\">Homepage<\/a> <span class=\"eael-breadcrumb-separator\">\/<\/span> <span class = \"eael-current\">Page<\/span><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f376952 elementor-widget elementor-widget-heading\" data-id=\"f376952\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les disques d'\u00e9clatement qui restent fiables m\u00eame aux moindres pressions\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70c7df4 elementor-widget elementor-widget-text-editor\" data-id=\"70c7df4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><img decoding=\"async\" class=\"wp-image-1404 size-medium alignright\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-300x200.webp\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-300x200.webp 300w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-1024x683.webp 1024w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-768x512.webp 768w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-1536x1024.webp 1536w, https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-17_result-2048x1366.webp 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><p>La gestion des <strong>tr\u00e8s basses pressions<\/strong>, qui intervient dans la protection des citernes, des silos et des r\u00e9servoirs de stockage contre l&rsquo;implosion ou la rupture, n\u00e9cessite l&rsquo;utilisation de <a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/\">disques de rupture<\/a> tr\u00e8s sp\u00e9ciaux, qui peuvent \u00eatre \u00e0 la fois suffisamment sensibles pour correspondre aux niveaux typiques de ces applications et suffisamment r\u00e9sistants pour ne pas s&rsquo;effondrer spontan\u00e9ment. L&rsquo;une des applications les plus fr\u00e9quentes de ce type de produit se trouve dans les fermenteurs pour la production de biogaz. <\/p><p><strong>DonadonSDD offre une gamme de disques de rupture pour les basses et tr\u00e8s basses pressions, avec la possibilit\u00e9 d&rsquo;une double protection (contre la pression et le vide) et le montage d&rsquo;indicateurs de rupture certifi\u00e9s ATEX qui peuvent imm\u00e9diatement signaler la rupture du disque.<\/strong>  Tous ces disques ne pr\u00e9sentent aucune fragmentation.<\/p><p>Contactez-nous d\u00e8s aujourd&rsquo;hui pour plus d&rsquo;informations sur nos <strong>disques de rupture \u00e0 basse pression !<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d2ccd7 elementor-widget elementor-widget-spacer\" data-id=\"3d2ccd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fc5ec8 elementor-widget elementor-widget-button\" data-id=\"6fc5ec8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#form\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contactez nous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1e2faeb mbd e-flex e-con-boxed e-con e-parent\" data-id=\"1e2faeb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c8f5df elementor-widget elementor-widget-heading\" data-id=\"1c8f5df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Produits<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-359852b3 elementor-widget elementor-widget-eael-post-carousel\" data-id=\"359852b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;items&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:3,&quot;sizes&quot;:[]},&quot;items_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:2,&quot;sizes&quot;:[]},&quot;items_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]}}\" data-widget_type=\"eael-post-carousel.default\">\n\t\t\t\t\t        <div class=\"swiper-container-wrap eael-post-grid-container eael-post-carousel-wrap eael-post-carousel-style-one\" id=\"eael-post-grid-359852b3\">\n\t\t\t            <div class=\"swiper swiper-8 eael-post-carousel eael-post-grid swiper-container-359852b3 eael-post-appender-359852b3\" data-pagination=\".swiper-pagination-359852b3\" data-arrow-next=\".swiper-button-next-359852b3\" data-arrow-prev=\".swiper-button-prev-359852b3\" data-items-mobile=\"1\" data-items-tablet=\"2\" data-items=\"3\" data-margin=\"10\" data-effect=\"slide\" data-speed=\"400\" data-autoplay=\"0\" data-loop=\"1\" data-arrows=\"1\">\n                <div class=\"swiper-wrapper\">\n\t\t\t\t\t<div class=\"swiper-slide\"><article class=\"eael-grid-post eael-post-grid-column\">\n    <div class=\"eael-grid-post-holder\">\n        <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-media eael-entry-medianone\"><div class=\"eael-entry-overlay fade-in\"><a href=\"https:\/\/www.donadonsdd.com\/fr\/produit\/dif\/\"><\/a><\/div><div class=\"eael-entry-thumbnail eael-image-ratio\">\n                    <img decoding=\"async\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-72-1024x683.png\" alt=\"\">\n                <\/div><\/div><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><a class=\"eael-grid-post-link\" href=\"https:\/\/www.donadonsdd.com\/fr\/produit\/dif\/\" title=\"Disques de rupture DIF &#8211; Dispositifs de s\u00e9curit\u00e9 fiables pour les installations industrielles\"><h3 class=\"eael-entry-title\">Disques de rupture DIF &#8211; Dispositifs de s\u00e9curit\u00e9 fiables pour les installations industrielles<\/a><\/h3><\/header><\/div><div class=\"eael-entry-content\">\n\t\t\t\t<div class=\"eael-grid-post-excerpt\"><\/div>\n\t\t\t<\/div><\/div><\/div><\/article><\/div><div class=\"swiper-slide\"><article class=\"eael-grid-post eael-post-grid-column\">\n    <div class=\"eael-grid-post-holder\">\n        <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-media eael-entry-medianone\"><div class=\"eael-entry-overlay fade-in\"><a href=\"https:\/\/www.donadonsdd.com\/fr\/produit\/lpd\/\"><\/a><\/div><div class=\"eael-entry-thumbnail eael-image-ratio\">\n                    <img decoding=\"async\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/donadon-sdd-lpd-rupture-discs-low-pressure-1024x683.png\" alt=\"disques de rupture basse pression donadon sdd lpd\">\n                <\/div><\/div><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><a class=\"eael-grid-post-link\" href=\"https:\/\/www.donadonsdd.com\/fr\/produit\/lpd\/\" title=\"Disques de rupture LPD &#8211; Une solution simple pour la protection contre les basses pressions\"><h3 class=\"eael-entry-title\">Disques de rupture LPD &#8211; Une solution simple pour la protection contre les basses pressions<\/a><\/h3><\/header><\/div><div class=\"eael-entry-content\">\n\t\t\t\t<div class=\"eael-grid-post-excerpt\"><\/div>\n\t\t\t<\/div><\/div><\/div><\/article><\/div>                <\/div>\n            <\/div>\n            <div class=\"clearfix\"><\/div>\n\t\t\t\t\t\t            <!-- Add Arrows -->\n            <div class=\"swiper-button-next swiper-button-next-359852b3\">\n                <i class=\"fa fa-angle-right\"><\/i>\n            <\/div>\n            <div class=\"swiper-button-prev swiper-button-prev-359852b3\">\n                <i class=\"fa fa-angle-left\"><\/i>\n            <\/div>\n\t\t\t        <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e9378f e-con-full mbd e-flex e-con e-parent\" data-id=\"6e9378f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3fa658 elementor-widget elementor-widget-template\" data-id=\"f3fa658\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"8592\" class=\"elementor elementor-8592 elementor-8166\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-294d0958 e-flex e-con-boxed e-con e-parent\" data-id=\"294d0958\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e1bacc7 elementor-widget elementor-widget-heading\" data-id=\"7e1bacc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Questions fr\u00e9quemment pos\u00e9es<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40c30eac elementor-widget elementor-widget-eael-adv-accordion\" data-id=\"40c30eac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-adv-accordion.default\">\n\t\t\t\t\t            <div class=\"eael-adv-accordion\" id=\"eael-adv-accordion-40c30eac\" data-scroll-on-click=\"no\" data-scroll-speed=\"300\" data-accordion-id=\"40c30eac\" data-accordion-type=\"accordion\" data-toogle-speed=\"300\">\n            <div class=\"eael-accordion-list\">\n\t\t\t\t\t<div id=\"quelles-sont-les-tailles-de-disques-disponibles-\" class=\"elementor-tab-title eael-accordion-header\" tabindex=\"0\" data-tab=\"1\" aria-controls=\"elementor-tab-content-1081\"><span class=\"eael-accordion-tab-title\">Quelles sont les tailles de disques disponibles ?<\/span><svg aria-hidden=\"true\" class=\"fa-toggle e-font-icon-svg e-fas-angle-right\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/div><div id=\"elementor-tab-content-1081\" class=\"eael-accordion-content clearfix\" data-tab=\"1\" aria-labelledby=\"quelles-sont-les-tailles-de-disques-disponibles-\"><div class=\"item\">\n<div class=\"desc\">\n<div>\n<p>Selon le type de disque, DonadonSDD peut fournir des disques de 1\/8&Prime; (3mm) jusqu&rsquo;\u00e0 40&Prime; (1000mm) de diam\u00e8tre.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t\t\t<\/div><div class=\"eael-accordion-list\">\n\t\t\t\t\t<div id=\"quelles-sont-les-informations-ncessaires-pour-pouvoir-spcifier-le-disque-correct-\" class=\"elementor-tab-title eael-accordion-header\" tabindex=\"0\" data-tab=\"2\" aria-controls=\"elementor-tab-content-1082\"><span class=\"eael-accordion-tab-title\">Quelles sont les informations n\u00e9cessaires pour pouvoir sp\u00e9cifier le disque correct ?<\/span><svg aria-hidden=\"true\" class=\"fa-toggle e-font-icon-svg e-fas-angle-right\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/div><div id=\"elementor-tab-content-1082\" class=\"eael-accordion-content clearfix\" data-tab=\"2\" aria-labelledby=\"quelles-sont-les-informations-ncessaires-pour-pouvoir-spcifier-le-disque-correct-\"><p>Vous pouvez t\u00e9l\u00e9charger ici le <a href=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2026\/03\/Rupture-disc-request-form.pdf\" target=\"_blank\" rel=\"noopener\">FORMULAIRE DU DISQUE DE RUPTURE<\/a> qui vous guidera dans la collecte de toutes les donn\u00e9es requises, qui peuvent \u00e9galement \u00eatre r\u00e9sum\u00e9es comme indiqu\u00e9 ci-dessous :<\/p>\n<ul>\n<li>pression et temp\u00e9rature d&rsquo;\u00e9clatement requises<\/li>\n<li>diam\u00e8tre nominal, cote de la bride et finition de la face<\/li>\n<li>mat\u00e9riau du disque et du support<\/li>\n<li>la r\u00e9sistance au vide (si demand\u00e9e)<\/li>\n<li>Protection par soupape de s\u00e9curit\u00e9 (si n\u00e9cessaire)<\/li>\n<\/ul>\n<p>Il y a aussi plusieurs autres facteurs, c&rsquo;est pourquoi les sp\u00e9cialistes de DonadonSDD sont toujours \u00e0 votre disposition pour sp\u00e9cifier le disque ad\u00e9quat pour n&rsquo;importe quelle application. Chaque disque de rupture que nous concevons et livrons \u00e0 nos clients est scrupuleusement fabriqu\u00e9 sur mesure, afin de r\u00e9pondre aux besoins sp\u00e9cifiques et uniques de l&rsquo;installation industrielle. <\/p>\n<\/div>\n\t\t\t\t\t<\/div><div class=\"eael-accordion-list\">\n\t\t\t\t\t<div id=\"quels-sont-les-diffrents-types-de-disques-disponibles-\" class=\"elementor-tab-title eael-accordion-header\" tabindex=\"0\" data-tab=\"3\" aria-controls=\"elementor-tab-content-1083\"><span class=\"eael-accordion-tab-title\">Quels sont les diff\u00e9rents types de disques disponibles ?<\/span><svg aria-hidden=\"true\" class=\"fa-toggle e-font-icon-svg e-fas-angle-right\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/div><div id=\"elementor-tab-content-1083\" class=\"eael-accordion-content clearfix\" data-tab=\"3\" aria-labelledby=\"quels-sont-les-diffrents-types-de-disques-disponibles-\"><p><strong>Familles principales : Avant \/ Arri\u00e8re \/ Sanitaire<\/strong><br \/>Les cat\u00e9gories de disques de rupture et d&rsquo;\u00e9clatement que nous fabriquons pour nos clients sont les suivantes :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/ns-nanoscored\/\" rel=\"noopener\">NS NANOSCORED RUPTURE DISCS<\/a> &#8211; un produit unique et tr\u00e8s performant.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/sanitary\/\" rel=\"noopener\">DISQUES DE RUPTURE SANITAIRE<\/a> &#8211; pour les industries pharmaceutiques, alimentaires et biotechnologiques.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/forward-acting\/\" rel=\"noopener\">FORWARD ACTING<\/a> &#8211; la solution traditionnelle qui a fait ses preuves.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/reverse-acting\/\" rel=\"noopener\">REVERSE ACTING<\/a> &#8211; meilleure r\u00e9sistance aux diff\u00e9rentes pressions de fonctionnement.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/ultra-low-pressure\/\" rel=\"noopener\">DISQUES DE RUPTURE \u00c0 ULTRA FAIBLE PRESSION<\/a> &#8211; sensibles aux pressions les plus l\u00e9g\u00e8res.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/double-way\/\" rel=\"noopener\">DOUBLE VOIE<\/a> &#8211; prot\u00e8ge dans les deux sens : contre la pression et le vide.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/graphite\/\" rel=\"noopener\">DISQUES DE RUPTURE EN GRAPHITE<\/a> &#8211; pour les fluides agressifs.<\/li>\n<li><a href=\"https:\/\/www.donadonsdd.com\/fr\/produits\/disques-de-rupture\/sealed-units\/\" rel=\"noopener\">Unit\u00e9 scell\u00e9e<\/a> &#8211; simple et rapide \u00e0 installer.<\/li>\n<\/ul>\n<\/div>\n\t\t\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-112fd563 elementor-widget elementor-widget-button\" data-id=\"112fd563\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.donadonsdd.com\/fr\/faq\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Afficher toutes les FAQ<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-32ee6f3 e-con-full mbd e-flex e-con e-parent\" data-id=\"32ee6f3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fb9b1d6 elementor-widget elementor-widget-template\" data-id=\"fb9b1d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"5856\" class=\"elementor elementor-5856 elementor-338\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6aea06e3 e-flex e-con-boxed e-con e-parent\" data-id=\"6aea06e3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-428f41ec elementor-widget elementor-widget-text-editor\" data-id=\"428f41ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>CERTIFICATIONS<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40a480e2 elementor-widget elementor-widget-heading\" data-id=\"40a480e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Notre fiabilit\u00e9<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-58addef1 e-con-full e-flex e-con e-child\" data-id=\"58addef1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b25c41 elementor-arrows-position-outside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"7b25c41\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;8&quot;,&quot;slides_to_show_tablet&quot;:&quot;4&quot;,&quot;slides_to_show_mobile&quot;:&quot;2&quot;,&quot;slides_to_scroll&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Image Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"polite\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/11\/iso.png\" alt=\"Rupture disc manufactured under ISO 9001 quality management standards\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2026\/02\/9100.png\" alt=\"Rupture disc for aerospace pressure systems and ISO 9100 quality applications\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2026\/02\/asme.png\" alt=\"ASME UD Stamp rupture disc for certified industrial pressure relief\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/12\/CE.svg\" alt=\"Rupture disc for PED compliant pressure equipment and industrial overpressure protection\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2026\/02\/atex.png\" alt=\"Rupture disc for ATEX explosion protection and industrial overpressure relief\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2026\/02\/ukca.png\" alt=\"ukca\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/11\/eac.png\" alt=\"Rupture disc for EAC compliant pressure equipment and industrial overpressure protection\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/www.donadonsdd.com\/wp-content\/uploads\/2025\/11\/a3.png\" alt=\"Rupture disc for 3-A sanitary applications and hygienic overpressure protection\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 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class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-16fcba3 mbd e-flex e-con-boxed e-con e-parent\" data-id=\"16fcba3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d2742e elementor-widget elementor-widget-template\" data-id=\"3d2742e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"5892\" class=\"elementor elementor-5892 elementor-348\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56dd700d e-flex e-con-boxed e-con e-parent\" data-id=\"56dd700d\" data-element_type=\"container\" data-e-type=\"container\" id=\"form\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7f61e92 e-con-full e-flex e-con e-child\" data-id=\"7f61e92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1160aa0f elementor-widget elementor-widget-heading\" data-id=\"1160aa0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Prenez contact avec nous<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d8082a e-con-full e-flex e-con e-child\" data-id=\"5d8082a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-32eab28d elementor-widget elementor-widget-text-editor\" data-id=\"32eab28d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">Les dispositifs de s\u00e9curit\u00e9 tels que les disques de rupture et les panneaux d&rsquo;\u00e9vacuation des explosions sont essentiels pour les installations industrielles modernes et e\ufb03cient.<br><br>D\u00e9couvrons ensemble ceux qui vous conviennent le mieux !<br>Nous contacter est facile, il vous suffit de remplir le formulaire.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-580e3b3b e-con-full e-flex e-con e-child\" data-id=\"580e3b3b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b3c4af elementor-widget elementor-widget-template\" data-id=\"4b3c4af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"7127\" class=\"elementor elementor-7127 elementor-5258\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64371c90 e-con-full e-flex e-con e-child\" data-id=\"64371c90\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e84525a elementor-button-align-start elementor-widget elementor-widget-form\" data-id=\"7e84525a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Successivo&quot;,&quot;step_previous_label&quot;:&quot;Pr\\u00e9c\\u00e9dent&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"contact_form\" aria-label=\"contact_form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"7127\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"7e84525a\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"DonadonSDD Srl\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tnom\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-md  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-company elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-company\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tentreprise\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[company]\" id=\"form-field-company\" class=\"elementor-field elementor-size-md  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-phone elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-phone\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tt\u00e9l\u00e9phone\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[phone]\" id=\"form-field-phone\" class=\"elementor-field elementor-size-md  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tcourriel\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-md  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-country elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-country\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tpays\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[country]\" id=\"form-field-country\" class=\"elementor-field-textual elementor-size-md\" required=\"required\">\n\t\t\t\t\t\t\t\t\t<option value=\"\"><\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-notes elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-notes\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tnotes\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-md\" name=\"form_fields[notes]\" id=\"form-field-notes\" rows=\"6\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-attachments elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-attachments\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tpi\u00e8ces jointes\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[attachments][]\" id=\"form-field-attachments\" class=\"elementor-field elementor-size-md  elementor-upload-field\" multiple=\"multiple\" data-maxsize=\"7\" data-maxsize-message=\"Ce fichier d\u00e9passe la taille maximale autoris\u00e9e.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column 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la protection des processus d\u00e9licats. Contactez nous Homepage \/ Prodotto Les disques d&rsquo;\u00e9clatement qui restent fiables m\u00eame aux moindres pressions La gestion des tr\u00e8s basses pressions, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":6259,"parent":7029,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-6760","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Disques de rupture \u00e0 basse pression - DonadonSDD Srl.<\/title>\n<meta name=\"description\" content=\"DonadonSDD offre une gamme de disques de rupture pour basses et ultra-basses pressions, avec une possibilit\u00e9 de double protection et de montage Atex.\" \/>\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.donadonsdd.com\/fr\/produits\/disques-de-rupture\/ultra-low-pressure\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Disques de rupture \u00e0 basse pression - 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