{"id":2703,"date":"2026-02-12T14:13:30","date_gmt":"2026-02-12T13:13:30","guid":{"rendered":"https:\/\/acoteq.com\/proportional-valves\/"},"modified":"2026-03-17T18:04:04","modified_gmt":"2026-03-17T17:04:04","slug":"vannes-proportionnelles","status":"publish","type":"page","link":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/","title":{"rendered":"Vannes proportionnelles"},"content":{"rendered":"<section class=\"cta\">\n\t\n\t<div class=\"container\">\n\n\t\t<div class=\"row\">\n\n\t\t\t<div class=\"col-lg-12\">\n\n\t\t\t\t<div class=\"cta_inner\">\n\n\t\t\t\t\t<div>\n\n\t\t\t\t\t\t<span class=\"pre_headline\"><i class=\"fas fa-search\"><\/i>&nbsp;Experts en approvisionnement mondial<\/span>\n\n\t\t\t\t\t\t<p><strong><em>Vous ne trouvez pas<\/em> votre pi\u00e8ce ?<\/strong><\/p>\n<p>Notre catalogue en ligne ne pr\u00e9sente que 5 % de nos capacit\u00e9s d\u2019approvisionnement.<br \/>\n<strong>Laissez nos experts trouver exactement ce dont vous avez besoin.<\/strong><\/p>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div>\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<a class=\"button light\" href=\"#contact\" target=\"\">Demander un devis&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/a>\n\n\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<i class=\"fas fa-times close_cta\"><\/i>\n\n\t\t\t\t<\/div>\n\n\t\t\t<\/div>\n\n\t\t<\/div>\n\n\t<\/div>\n\n<\/section>\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/acoteq.com\/fr\/\"><i class=\"fas fa-home\">Home<\/i><\/a><\/span> \/ <span><a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/\">Pi\u00e8ces de Rechange<\/a><\/span> \/ <span><a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/\">Pi\u00e8ces Pneumatiques<\/a><\/span> \/ <span><a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/\">Vannes pneumatiques<\/a><\/span> \/ <span class=\"breadcrumb_last\" aria-current=\"page\">Vannes proportionnelles<\/span><\/span><\/div>\n\n\n<div class=\"wp-block-group has-white-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><section class=\"product\">\n\t\n\t<div class=\"container\">\n\n\t\t<div class=\"row\">\n\n\t\t\t<div class=\"col-lg-12 product_title\">\n\n\t\t\t\t<h1>Vannes proportionnelles&nbsp;<span>Contr\u00f4le pr\u00e9cis du d\u00e9bit et de la pression pour l\u2019automatisation dynamique<\/span><\/h1>\n\n\t\t\t<\/div>\n\n\t\t<\/div>\n\n\t\t<div class=\"row\">\n\n\t\t\t<div class=\"col-lg-5 product_gallery\">\n\n\t\t\t\t<div class=\"product_main\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"product_main_single\">\n\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp\" alt=\"\">\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"product_main_single\">\n\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/8-Proportional-Valves-1-e1757413387156.png.webp\" alt=\"\">\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\n\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"product_nav\">\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"product_nav_single\">\n\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp\" alt=\"\">\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"product_nav_single\">\n\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/8-Proportional-Valves-1-e1757413387156.png.webp\" alt=\"\">\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\n\n\t\t\t\t<\/div>\t\t\t\t\n\n\t\t\t<\/div>\n\n\t\t\t<div class=\"col-lg-7 product_tabs\">\n\n\t\t\t\t\n\t\t\t\t\t<div class=\"product_tabs_nav\" role=\"tablist\" aria-label=\"Product Tabs\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<button\n\t\t\t\t\t\t\t\ttype=\"button\"\n\t\t\t\t\t\t\t\tclass=\"product_tab_btn is-active\"\n\t\t\t\t\t\t\t\tdata-tab-target=\"key_features\"\n\t\t\t\t\t\t\t\trole=\"tab\"\n\t\t\t\t\t\t\t\taria-selected=\"true\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\tCaract\u00e9ristiques\t\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<button\n\t\t\t\t\t\t\t\ttype=\"button\"\n\t\t\t\t\t\t\t\tclass=\"product_tab_btn \"\n\t\t\t\t\t\t\t\tdata-tab-target=\"common_applications\"\n\t\t\t\t\t\t\t\trole=\"tab\"\n\t\t\t\t\t\t\t\taria-selected=\"false\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\tApplications courantes\t\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<button\n\t\t\t\t\t\t\t\ttype=\"button\"\n\t\t\t\t\t\t\t\tclass=\"product_tab_btn \"\n\t\t\t\t\t\t\t\tdata-tab-target=\"ordering_support\"\n\t\t\t\t\t\t\t\trole=\"tab\"\n\t\t\t\t\t\t\t\taria-selected=\"false\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\tAssistance pour les commandes\t\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"product_tabs_panels\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div\n\t\t\t\t\t\t\t\tclass=\"product_tab_panel is-active\"\n\t\t\t\t\t\t\t\tdata-tab-panel=\"key_features\"\n\t\t\t\t\t\t\t\trole=\"tabpanel\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<ul class=\"product_tab_list\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Commande par signal analogique ou num\u00e9rique (0\u201310 V, 4\u201320 mA, PWM)<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>R\u00e9glage pr\u00e9cis de la pression ou du d\u00e9bit<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Faible hyst\u00e9r\u00e9sis et grande r\u00e9p\u00e9tabilit\u00e9<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Disponibles avec capteurs int\u00e9gr\u00e9s et retour en boucle ferm\u00e9e<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Interfaces : analogique, IO-Link, bus de terrain (par ex. Profibus, EtherCAT)<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Mod\u00e8les pour commande directe et pilot\u00e9e<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Bo\u00eetiers compacts et robustes adapt\u00e9s aux environnements difficiles<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div\n\t\t\t\t\t\t\t\tclass=\"product_tab_panel \"\n\t\t\t\t\t\t\t\tdata-tab-panel=\"common_applications\"\n\t\t\t\t\t\t\t\trole=\"tabpanel\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<ul class=\"product_tab_list\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Robotique et actionneurs de pr\u00e9cision<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Machines d\u2019emballage et d\u2019embouteillage<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Lignes de production alimentaire et pharmaceutique<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Syst\u00e8mes de pick-and-place<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Machines textiles et d\u2019impression<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Automatisation des proc\u00e9d\u00e9s avec besoins de pression variables<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>\u00c9quipements de test et de laboratoire<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Commande pneumatique en environnements de salle blanche<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div\n\t\t\t\t\t\t\t\tclass=\"product_tab_panel \"\n\t\t\t\t\t\t\t\tdata-tab-panel=\"ordering_support\"\n\t\t\t\t\t\t\t\trole=\"tabpanel\"\n\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"product_tab_text\">\n\t\t\t\t\t\t\t\t\t\t<p>Que vous conceviez un nouveau syst\u00e8me pneumatique ou mettiez \u00e0 niveau un syst\u00e8me existant, notre \u00e9quipe peut vous assister pour la compatibilit\u00e9 des signaux, les calculs de d\u00e9bit et la correspondance des mod\u00e8les. Nous contribuons \u00e0 garantir la compatibilit\u00e9 dimensionnelle et fonctionnelle, y compris des recommandations sur les interfaces \u00e9lectriques pour une int\u00e9gration fluide avec les automates PLC et les unit\u00e9s de commande.<\/p>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<script>\n\t\t\t\t\t\t(function () {\n\t\t\t\t\t\t\tconst root = document.currentScript.closest('.product_tabs');\n\t\t\t\t\t\t\tif (!root) return;\n\n\t\t\t\t\t\t\tconst btns = root.querySelectorAll('[data-tab-target]');\n\t\t\t\t\t\t\tconst panels = root.querySelectorAll('[data-tab-panel]');\n\n\t\t\t\t\t\t\tfunction activate(id) {\n\t\t\t\t\t\t\t\tbtns.forEach(b => {\n\t\t\t\t\t\t\t\t\tconst isActive = b.getAttribute('data-tab-target') === id;\n\t\t\t\t\t\t\t\t\tb.classList.toggle('is-active', isActive);\n\t\t\t\t\t\t\t\t\tb.setAttribute('aria-selected', isActive ? 'true' : 'false');\n\t\t\t\t\t\t\t\t});\n\t\t\t\t\t\t\t\tpanels.forEach(p => {\n\t\t\t\t\t\t\t\t\tconst isActive = p.getAttribute('data-tab-panel') === id;\n\t\t\t\t\t\t\t\t\tp.classList.toggle('is-active', isActive);\n\t\t\t\t\t\t\t\t});\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\tbtns.forEach(b => b.addEventListener('click', () => activate(b.getAttribute('data-tab-target'))));\n\t\t\t\t\t\t})();\n\t\t\t\t\t<\/script>\n\n\t\t\t\t\n\t\t\t\t<div class=\"order\">\n\n\t\t\t\t\t<input type=\"number\" name=\"quantity\" min=\"1\" value=\"1\">\n\n\t\t\t\t\t<a class=\"button\" href=\"#contact\">Demander un devis&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/a>\n\n\t\t\t\t<\/div>\n\n\t\t\t<\/div>\t\t\n\n\t\t<\/div>\n\n\t<\/div>\n\n<\/section>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<section class=\"text \">\n\t\n\t<div class=\"container\">\n\n\t\t<div class=\"row\">\n\n\t\t\t<div class=\"col-lg-12\">\n\n\t\t\t\t<p>Nous fournissons une s\u00e9lection compl\u00e8te de vannes pneumatiques proportionnelles provenant de fabricants mondialement reconnus tels que Emerson (Aventics), Festo, SMC, Parker, Camozzi, Joyner, Riegler et Metal Work. Ces vannes r\u00e9gulent avec pr\u00e9cision le d\u00e9bit d\u2019air et la pression, en convertissant des signaux analogiques ou num\u00e9riques en une sortie pneumatique variable pour un contr\u00f4le fin des actionneurs et des v\u00e9rins.<\/p>\n<p>Les vannes proportionnelles associent la flexibilit\u00e9 de la commande \u00e9lectrique \u00e0 la r\u00e9activit\u00e9 de la pneumatique, permettant une force ou une vitesse progressive et ajustable dans les proc\u00e9d\u00e9s industriels. Elles sont id\u00e9ales pour les syst\u00e8mes d\u2019automatisation n\u00e9cessitant une r\u00e9gulation pr\u00e9cise de la pression, une modulation r\u00e9active du d\u00e9bit et un ajustement dynamique en temps r\u00e9el.<\/p>\n<p>Notre offre comprend des r\u00e9gulateurs de pression \u00e0 commande \u00e9lectrique, des vannes de r\u00e9gulation de d\u00e9bit et des variantes avanc\u00e9es avec capteurs int\u00e9gr\u00e9s et communication par bus de terrain. Nous accompagnons nos clients dans le choix de mod\u00e8les avec l\u2019entr\u00e9e de signal appropri\u00e9e (0\u201310 V, 4\u201320 mA, PWM), les plages de pression et les capacit\u00e9s de d\u00e9bit afin de garantir des performances syst\u00e8me optimales.<\/p>\n<p>Tous les mod\u00e8les sont disponibles avec exp\u00e9dition dans le monde entier et b\u00e9n\u00e9ficient d\u2019un support technique pour les projets d\u2019int\u00e9gration syst\u00e8me et de remplacement.<\/p>\n\n\t\t\t<\/div>\n\n\t\t<\/div>\n\n\t<\/div>\n\n<\/section>\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<section class=\"tiles\">\n\t\n\t<div class=\"container\">\n\n\t\t<div class=\"row\">\n\n\t\t\t\n\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t<div class=\"col-lg-4 tiles_single type_1\">\n\n\t\t\t\t\t\t\t<div class=\"tiles_inner\">\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_image\">\n\n\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/mdi_truck.svg\" alt=\"\">\n\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_info\">\n\n\t\t\t\t\t\t\t\t\t<strong class=\"title\">Logistique mondiale<\/strong>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<span class=\"description\">De notre si\u00e8ge \u00e0 votre site<\/span>\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t<div class=\"col-lg-4 tiles_single type_1\">\n\n\t\t\t\t\t\t\t<div class=\"tiles_inner\">\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_image\">\n\n\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/mdi_verified-user.svg\" alt=\"\">\n\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_info\">\n\n\t\t\t\t\t\t\t\t\t<strong class=\"title\">Pi\u00e8ces d\u2019origine<\/strong>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<span class=\"description\">Directement du fabricant<\/span>\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t<div class=\"col-lg-4 tiles_single type_1\">\n\n\t\t\t\t\t\t\t<div class=\"tiles_inner\">\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_image\">\n\n\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/ic_round-engineering.svg\" alt=\"\">\n\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t<div class=\"tiles_info\">\n\n\t\t\t\t\t\t\t\t\t<strong class=\"title\">Support technique<\/strong>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<span class=\"description\">L&rsquo;expertise de nos ing\u00e9nieurs \u00e0 votre service<\/span>\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\n\t\t<\/div>\n\n\t<\/div>\n\n<\/section>\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<section class=\"related\">\n    \n    <div class=\"container\">\n\n        <div class=\"row\">\n\n            <div class=\"col-lg-12\">\n\n                <h2>Produits li\u00e9s<\/h2>\n\n                <div class=\"related_wrapper\">\n\n                    \n                        <a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/accessoires-pour-vannes\/\" class=\"related_item\">\n\n                            <div class=\"related_item_inner\">\n\n                                                                    <div class=\"related_thumb\">\n                                        <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"186\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png-300x186.webp\" class=\"related_image wp-post-image\" alt=\"Accessoires pour vannes\" srcset=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png-300x186.webp 300w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png-1024x636.webp 1024w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png-768x477.webp 768w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png-1536x953.webp 1536w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/5-Valves-Accessories-1-e1758102126112.png.webp 2030w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                    <\/div>\n                                \n                                <strong class=\"related_title\">\n                                    Accessoires pour vannes\n                                    <span>Voir le produit&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/span>                                    \n                                <\/strong>                                \n\n                            <\/div>\n\n                        <\/a>\n\n                    \n                        <a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-pour-applications-speciales\/\" class=\"related_item\">\n\n                            <div class=\"related_item_inner\">\n\n                                                                    <div class=\"related_thumb\">\n                                        <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png-300x200.webp\" class=\"related_image wp-post-image\" alt=\"Vannes pour applications sp\u00e9ciales\" srcset=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png-300x200.webp 300w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png-1024x681.webp 1024w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png-768x511.webp 768w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png-1536x1021.webp 1536w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/4-Special-Application-Valves-1-1.png.webp 2036w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                    <\/div>\n                                \n                                <strong class=\"related_title\">\n                                    Vannes pour applications sp\u00e9ciales\n                                    <span>Voir le produit&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/span>                                    \n                                <\/strong>                                \n\n                            <\/div>\n\n                        <\/a>\n\n                    \n                        <a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/\" class=\"related_item\">\n\n                            <div class=\"related_item_inner\">\n\n                                                                    <div class=\"related_thumb\">\n                                        <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png-300x200.webp\" class=\"related_image wp-post-image\" alt=\"Vannes proportionnelles\" srcset=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png-300x200.webp 300w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png-1024x683.webp 1024w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png-768x512.webp 768w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp 1536w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                    <\/div>\n                                \n                                <strong class=\"related_title\">\n                                    Vannes proportionnelles\n                                    <span>Voir le produit&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/span>                                    \n                                <\/strong>                                \n\n                            <\/div>\n\n                        <\/a>\n\n                    \n                        <a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-de-regulation-de-debit\/\" class=\"related_item\">\n\n                            <div class=\"related_item_inner\">\n\n                                                                    <div class=\"related_thumb\">\n                                        <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Flow-control-valves.png-300x200.webp\" class=\"related_image wp-post-image\" alt=\"Vannes de r\u00e9gulation de d\u00e9bit\" srcset=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Flow-control-valves.png-300x200.webp 300w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Flow-control-valves.png-1024x683.webp 1024w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Flow-control-valves.png-768x512.webp 768w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Flow-control-valves.png.webp 1536w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                    <\/div>\n                                \n                                <strong class=\"related_title\">\n                                    Vannes de r\u00e9gulation de d\u00e9bit\n                                    <span>Voir le produit&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/span>                                    \n                                <\/strong>                                \n\n                            <\/div>\n\n                        <\/a>\n\n                    \n                        <a href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/distributeurs-directionnels\/\" class=\"related_item\">\n\n                            <div class=\"related_item_inner\">\n\n                                                                    <div class=\"related_thumb\">\n                                        <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png-300x200.webp\" class=\"related_image wp-post-image\" alt=\"Distributeurs directionnels\" srcset=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png-300x200.webp 300w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png-1024x682.webp 1024w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png-768x512.webp 768w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png-1536x1023.webp 1536w, https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/1-Directional-Control-Valves-1.png.webp 2032w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                    <\/div>\n                                \n                                <strong class=\"related_title\">\n                                    Distributeurs directionnels\n                                    <span>Voir le produit&nbsp;<i class=\"fas fa-arrow-right\"><\/i><\/span>                                    \n                                <\/strong>                                \n\n                            <\/div>\n\n                        <\/a>\n\n                    \n                <\/div>\n\n            <\/div>\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<section class=\"text \">\n\t\n\t<div class=\"container\">\n\n\t\t<div class=\"row\">\n\n\t\t\t<div class=\"col-lg-12\">\n\n\t\t\t\t<p style=\"text-align: right;\">Vous n\u2019avez pas trouv\u00e9 ce dont vous avez besoin ? <a href=\"#contact\">Contactez-nous !<\/a><\/p>\n\n\t\t\t<\/div>\n\n\t\t<\/div>\n\n\t<\/div>\n\n<\/section><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2704,"parent":2731,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2703","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ\" \/>\n<meta property=\"og:url\" content=\"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/\" \/>\n<meta property=\"og:site_name\" content=\"ACOTEQ\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-17T17:04:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/\",\"url\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/\",\"name\":\"Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/acoteq.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Proportional-valves.png.webp\",\"datePublished\":\"2026-02-12T13:13:30+00:00\",\"dateModified\":\"2026-03-17T17:04:04+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/#primaryimage\",\"url\":\"https:\\\/\\\/acoteq.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Proportional-valves.png.webp\",\"contentUrl\":\"https:\\\/\\\/acoteq.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Proportional-valves.png.webp\",\"width\":1536,\"height\":1024},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/vannes-proportionnelles\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pi\u00e8ces de Rechange\",\"item\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Pi\u00e8ces Pneumatiques\",\"item\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Vannes pneumatiques\",\"item\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/pieces-de-rechange\\\/pieces-pneumatiques\\\/vannes-pneumatiques\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Vannes proportionnelles\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/\",\"name\":\"ACOTEQ\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/acoteq.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/","og_locale":"fr_FR","og_type":"article","og_title":"Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ","og_url":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/","og_site_name":"ACOTEQ","article_modified_time":"2026-03-17T17:04:04+00:00","og_image":[{"width":1536,"height":1024,"url":"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/","url":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/","name":"Vannes proportionnelles | Pi\u00eaces de Rechange Pneumatiques | ACOTEQ","isPartOf":{"@id":"https:\/\/acoteq.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/#primaryimage"},"image":{"@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/#primaryimage"},"thumbnailUrl":"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp","datePublished":"2026-02-12T13:13:30+00:00","dateModified":"2026-03-17T17:04:04+00:00","breadcrumb":{"@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/#primaryimage","url":"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp","contentUrl":"https:\/\/acoteq.com\/wp-content\/uploads\/2026\/02\/Proportional-valves.png.webp","width":1536,"height":1024},{"@type":"BreadcrumbList","@id":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/vannes-proportionnelles\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/acoteq.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Pi\u00e8ces de Rechange","item":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/"},{"@type":"ListItem","position":3,"name":"Pi\u00e8ces Pneumatiques","item":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/"},{"@type":"ListItem","position":4,"name":"Vannes pneumatiques","item":"https:\/\/acoteq.com\/fr\/pieces-de-rechange\/pieces-pneumatiques\/vannes-pneumatiques\/"},{"@type":"ListItem","position":5,"name":"Vannes proportionnelles"}]},{"@type":"WebSite","@id":"https:\/\/acoteq.com\/fr\/#website","url":"https:\/\/acoteq.com\/fr\/","name":"ACOTEQ","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/acoteq.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/pages\/2703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/comments?post=2703"}],"version-history":[{"count":3,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/pages\/2703\/revisions"}],"predecessor-version":[{"id":9529,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/pages\/2703\/revisions\/9529"}],"up":[{"embeddable":true,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/pages\/2731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/media\/2704"}],"wp:attachment":[{"href":"https:\/\/acoteq.com\/fr\/wp-json\/wp\/v2\/media?parent=2703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}