{"id":5443,"date":"2026-08-01T08:00:00","date_gmt":"2026-08-01T00:00:00","guid":{"rendered":"https:\/\/www.aox-actuator.com\/?p=5443"},"modified":"2026-08-31T17:25:05","modified_gmt":"2026-08-31T09:25:05","slug":"adjust-electric-valve-actuator-speed","status":"publish","type":"post","link":"https:\/\/www.aox-actuator.com\/fr\/blog\/technical-guides\/adjust-electric-valve-actuator-speed\/","title":{"rendered":"Comment r\u00e9gler la vitesse de l'actionneur de vanne \u00e9lectrique pour l'ouverture et la fermeture ?"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>R\u00e9ponse rapide<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ajuster la vitesse de votre actionneur de vanne \u00e9lectrique implique de configurer le rapport d'engrenage interne de l'actionneur ou de r\u00e9guler \u00e9lectroniquement la puissance du moteur, selon la conception. Pour ajuster les vitesses d'ouverture et de fermeture, r\u00e9glez les param\u00e8tres de contr\u00f4le de vitesse conform\u00e9ment aux instructions du fabricant, puis v\u00e9rifiez le temps de course, le couple de fonctionnement et le si\u00e8ge de la vanne dans les conditions de processus r\u00e9elles.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le contr\u00f4le de la vitesse de d\u00e9placement de la vanne est essentiel pour g\u00e9rer <a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/how-does-spring-actuated-valve-work\/\" target=\"_blank\" rel=\"noreferrer noopener\">le coup de b\u00e9lier<\/a> les effets, minimiser les contraintes m\u00e9caniques et prot\u00e9ger les composants du syst\u00e8me de tuyauterie. La vitesse de l'actionneur de vanne doit \u00eatre configur\u00e9e avec prudence par les techniciens travaillant sur les conduites d'eau pour \u00e9viter les pics de pression de coup de b\u00e9lier et la destruction m\u00e9canique.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"680\" src=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-1200x680.webp\" alt=\"Actionneur \u00e9lectrique AOX avec contr\u00f4le de vitesse d&#039;ouverture-fermeture r\u00e9glable sur vanne \u00e0 boisseau sph\u00e9rique en PVC\" class=\"wp-image-5454\" srcset=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-1200x680.webp 1200w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-500x283.webp 500w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-300x170.webp 300w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-768x435.webp 768w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-1536x871.webp 1536w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-18x10.webp 18w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-132x75.webp 132w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-480x272.webp 480w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2-800x454.webp 800w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image3-2.webp 1665w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pourquoi est-il important de contr\u00f4ler pr\u00e9cis\u00e9ment la vitesse de la vanne de l'actionneur ?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le non-contr\u00f4le de la vitesse de l'actionneur d'une vanne \u00e9lectrique entra\u00eene une surpression due \u00e0 la fermeture incontr\u00f4l\u00e9e de la vanne. S'il n'est pas bien g\u00e9r\u00e9, le coup de b\u00e9lier peut entra\u00eener l'\u00e9clatement des raccords, la destruction de l'\u00e9quipement connect\u00e9, l'inondation de l'enceinte et m\u00eame l'arr\u00eat de l'usine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La vitesse contr\u00f4l\u00e9e de la vanne de coup de b\u00e9lier permet la dissipation de l'\u00e9nergie cin\u00e9tique \u00e0 un rythme lent tout en maintenant un bon fonctionnement de l'actionneur. Pour les vannes multi-tours, <a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/technical-guides\/iso-5210-valve-actuator-installation-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 5210<\/a> donne les dimensions de fixation et les sp\u00e9cifications d'entra\u00eenement pour un bon ajustement m\u00e9canique.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Quelles m\u00e9thodes m\u00e9caniques et \u00e9lectroniques contr\u00f4lent la vitesse de l'actionneur ?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/worm-gearbox-self-locking-mechanism\/\" target=\"_blank\" rel=\"noreferrer noopener\">Rapport d'engrenage m\u00e9canique<\/a> les changements \u00e9tablissent des vitesses de d\u00e9placement fixes en \u00e9changeant des ensembles d'engrenages internes lors de l'assemblage. Cependant, ces \u00e9changes manquent de flexibilit\u00e9 et ne peuvent pas \u00eatre ajust\u00e9s sur le terrain sans d\u00e9monter le bo\u00eetier.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Certains actionneurs \u00e9lectriques modernes utilisent des entra\u00eenements de moteur \u00e9lectroniques ou des modules de contr\u00f4le de vitesse int\u00e9gr\u00e9s pour ajuster les vitesses de d\u00e9placement, selon la conception. Les techniciens obtiennent un contr\u00f4le pr\u00e9cis de la vitesse de l'actionneur \u00e0 l'aide d'un actionneur \u00e9lectrique \u00e0 vitesse variable en modifiant la fr\u00e9quence AC d'entr\u00e9e ou le cycle de service DC pour contr\u00f4ler la vitesse.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>M\u00e9thode<\/strong><\/td><td><strong>Type de vitesse<\/strong><\/td><td><strong>Outil \/ Configuration<\/strong><\/td><td><strong>Consid\u00e9ration de couple<\/strong><\/td><td><strong>Meilleure application<\/strong><\/td><\/tr><tr><td><strong>M\u00e9canique<\/strong><\/td><td>Taux fixe<\/td><td>\u00c9change de dents d'engrenage en usine<\/td><td>Modifie la relation vitesse\/couple<\/td><td>Lignes d'isolement simples marche\/arr\u00eat<\/td><\/tr><tr><td><strong><a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/select-valve-actuator-electric-motor\/\" target=\"_blank\" rel=\"noreferrer noopener\">VFD AC<\/a><\/strong><\/td><td>Variable<\/td><td>Clavier de commande\/entra\u00eenement<\/td><td>V\u00e9rifier le couple disponible \u00e0 vitesse r\u00e9duite<\/td><td>Applications \u00e0 vitesse variable<\/td><\/tr><tr><td><strong>PWM DC<\/strong><\/td><td>Variable<\/td><td>Contr\u00f4leur \u00e9lectronique<\/td><td>V\u00e9rifier le couple du moteur au cycle de service s\u00e9lectionn\u00e9<\/td><td>Applications basse puissance<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-1200x628.webp\" alt=\"Tableau comparatif du temps de course des vannes quart de tour : actionneur \u00e9lectrique vs pneumatique\" class=\"wp-image-5453\" srcset=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-1200x628.webp 1200w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-500x262.webp 500w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-300x157.webp 300w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-768x402.webp 768w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-1536x804.webp 1536w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-18x9.webp 18w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-143x75.webp 143w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-480x251.webp 480w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1-800x419.webp 800w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image1-1.webp 1733w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Comment les techniciens doivent-ils calibrer en toute s\u00e9curit\u00e9 la vitesse de d\u00e9placement sur le terrain ?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ajuster en toute s\u00e9curit\u00e9 votre <a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/electric-actuator\/selecting-right-small-electric-actuators-miniature-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">vitesse d'actionneur de vanne \u00e9lectrique<\/a> sur le terrain n\u00e9cessite une attention particuli\u00e8re aux exigences de si\u00e8ge de la vanne et aux conditions du processus. L'utilisation d'un calibrage non invasif via des contr\u00f4leurs infrarouges \u00e9vite de retirer les couvercles antid\u00e9flagrants dans les zones dangereuses, ce qui permet d'\u00e9conomiser des heures de flux de travail de permis de travail \u00e0 chaud.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lors de la mise en service, les techniciens naviguent dans le menu de programmation pour d\u00e9finir des vitesses d'ouverture et de fermeture ind\u00e9pendantes en pourcentage de la fr\u00e9quence du moteur. Pour ce sc\u00e9nario d'installation critique impliquant une ligne de dosage \u00e0 distance, les op\u00e9rateurs doivent v\u00e9rifier que le moteur maintient un couple suffisant pour assurer le si\u00e8ge de la vanne.<\/p>\n\n\n\n<style>\n  .hero-recommendation-vertical {\n    max-width: 420px;\n    margin: 32px auto;\n    background: #fff;\n    border-radius: 16px;\n    box-shadow: 0 4px 18px 0 rgba(60, 66, 87, 0.10);\n    overflow: hidden;\n    transition: box-shadow 0.2s;\n  }\n  .hero-link-vertical {\n    display: flex;\n    flex-direction: column;\n    align-items: center;\n    text-decoration: none;\n    color: inherit;\n    width: 100%;\n    transition: background 0.2s;\n  }\n  .hero-link-vertical:hover {\n    background: #f8f9fa;\n  }\n  .hero-image-vertical img {\n    display: block;\n    width: 100%;\n    height: 210px;\n    object-fit: cover;\n    background: #f4f4f4;\n  }\n  .hero-content-vertical {\n    padding: 28px 22px 24px 22px;\n    text-align: center;\n    width: 100%;\n  }\n  .hero-content-vertical h2 {\n    margin: 0 0 12px 0;\n    font-size: 1.3rem;\n    font-weight: 700;\n    color: #263238;\n    letter-spacing: 0.01rem;\n  }\n  .hero-content-vertical p {\n    margin: 0 0 18px 0;\n    font-size: 1rem;\n    color: #546e7a;\n    line-height: 1.5;\n  }\n  .hero-btn-vertical {\n    padding: 10px 26px;\n    background: #ffc107; \/* Changed button background color *\/\n    border: none;\n    border-radius: 6px;\n    font-size: 1rem;\n    font-weight: 600;\n    color: #fff;\n    cursor: pointer;\n    transition: background 0.2s, color 0.2s;\n    box-shadow: 0 2px 8px rgba(255,193,7,0.10); \/* Adjusted shadow color *\/\n  }\n  .hero-btn-vertical:hover {\n    background: #e0a800; \/* Darkened color for hover effect (approx 10-15%) *\/\n  }\n  @media (max-width: 600px) {\n    .hero-recommendation-vertical {\n      max-width: 98vw;\n    }\n    .hero-image-vertical img {\n      height: 160px;\n    }\n    .hero-content-vertical {\n      padding: 18px 8px 16px 8px;\n    }\n  }\n<\/style>\n<div class=\"hero-recommendation-vertical\">\n  <a href=\"https:\/\/www.aox-actuator.com\/fr\/product\/aox-q-series-electric-actuator\/\" class=\"hero-link-vertical\" target=\"_blank\" rel=\"noopener\">\n    <div class=\"hero-image-vertical\">\n      <img decoding=\"async\" src=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2024\/09\/AOX-Q-series-electric-actuator-\u2013-7-1.jpg\" alt=\"Actionneur \u00e9lectrique s\u00e9rie AOX-Q\">\n    <\/div>\n    <div class=\"hero-content-vertical\">\n      <p>Actionneur \u00e9lectrique s\u00e9rie AOX-Q<\/p>\n      <p>\n      L&#039;actionneur \u00e9lectrique de la s\u00e9rie AOX-Q offre un contr\u00f4le fiable et pr\u00e9cis pour une vari\u00e9t\u00e9 d&#039;applications de vannes, garantissant un fonctionnement efficace et une durabilit\u00e9 dans les environnements industriels.\n      <\/p>\n      <button class=\"hero-btn-vertical\">Explorer les produits et solutions<\/button>\n    <\/div>\n  <\/a>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ne pas ajuster la rampe de d\u00e9c\u00e9l\u00e9ration int\u00e9gr\u00e9e peut provoquer le claquement du disque de la vanne, augmentant le risque d'endommagement de la cl\u00e9 de tige. Le r\u00e9glage de la vitesse sous pression nulle entra\u00eenera des d\u00e9faillances sur le terrain une fois que la ligne sera sous pleine pression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une s\u00e9quence de mise en service pratique consiste \u00e0 enregistrer les temps de course d'ouverture et de fermeture, \u00e0 ajuster chaque r\u00e9glage de vitesse selon le manuel, et \u00e0 faire fonctionner la vanne en cycle. V\u00e9rifiez ensuite le si\u00e8ge, la demande de couple et les temps de course finaux dans les conditions du processus avant d'enregistrer les param\u00e8tres approuv\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une nuance de d\u00e9pannage courante consiste \u00e0 v\u00e9rifier les chutes de tension aux blocs de jonction sous pleine charge, car une basse tension d\u00e9clenche des calages moteur. Si la vanne se d\u00e9place plus lentement que pr\u00e9vu, les techniciens doivent v\u00e9rifier que les param\u00e8tres d'alimentation correspondent aux sp\u00e9cifications.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-1200x628.webp\" alt=\"Diagramme de flux de travail en 5 \u00e9tapes pour le r\u00e9glage de la vitesse et le d\u00e9pannage des actionneurs \u00e9lectriques\" class=\"wp-image-5455\" srcset=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-1200x628.webp 1200w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-500x262.webp 500w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-300x157.webp 300w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-768x402.webp 768w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-1536x803.webp 1536w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-18x9.webp 18w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-143x75.webp 143w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-480x251.webp 480w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4-800x418.webp 800w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/08\/image5-4.webp 1734w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le calibrage de la vitesse de votre actionneur de vanne \u00e9lectrique est une \u00e9tape essentielle pour prot\u00e9ger les syst\u00e8mes de tuyauterie de fluide contre les transitoires de pression dynamiques. Pour minimiser les risques impr\u00e9vus sur le terrain, les ing\u00e9nieurs sp\u00e9cifient des actionneurs intelligents avec <a href=\"https:\/\/www.aox-actuator.com\/fr\/blog\/technical-guides\/valve-actuator-torque-calculation-formula\/\" target=\"_blank\" rel=\"noreferrer noopener\">capteurs de couple<\/a>, zones de d\u00e9c\u00e9l\u00e9ration et affichages non invasifs. Des r\u00e9glages de vitesse appropri\u00e9s aident \u00e9galement \u00e0 maintenir un mouvement de vanne contr\u00f4l\u00e9, \u00e0 r\u00e9duire les charges m\u00e9caniques inutiles et \u00e0 soutenir un fonctionnement coh\u00e9rent lors des cycles d'ouverture et de fermeture r\u00e9p\u00e9t\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour s\u00e9lectionner les bonnes vannes automatis\u00e9es, parcourez notre gamme compl\u00e8te de mod\u00e8les quart de tour et lin\u00e9aires dans notre <a href=\"https:\/\/www.aox-actuator.com\/fr\/product\/\" target=\"_blank\" rel=\"noreferrer noopener\">cat\u00e9gorie actionneurs<\/a>. Notre \u00e9quipe de support technique sp\u00e9cialis\u00e9e est disponible pour vous aider avec des sch\u00e9mas de c\u00e2blage complets et des examens de compatibilit\u00e9 syst\u00e8me, aidant les ing\u00e9nieurs \u00e0 confirmer les exigences de contr\u00f4le de l'actionneur, la configuration d'installation et les conditions de fonctionnement avant la mise en service.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Tous les actionneurs \u00e9lectriques peuvent-ils ajuster la vitesse de d\u00e9placement ?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tous les actionneurs \u00e9lectriques ne prennent pas en charge la vitesse de d\u00e9placement r\u00e9glable. Les mod\u00e8les avec contr\u00f4le \u00e9lectronique de la vitesse du moteur ou d'autres m\u00e9canismes d'ajustement de vitesse fournis par le fabricant peuvent varier leurs vitesses d'ouverture et de fermeture, tandis que les mod\u00e8les \u00e0 vitesse fixe fonctionnent \u00e0 une vitesse de d\u00e9placement pr\u00e9d\u00e9termin\u00e9e.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Comment un coup de b\u00e9lier endommage-t-il les composants de la vanne ?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le coup de b\u00e9lier g\u00e9n\u00e8re des ondes de choc \u00e0 haute pression intenses qui peuvent d\u00e9former les disques de vanne, fissurer les joints de pipeline et fendre les tuyaux. Ralentir la vitesse de fermeture permet \u00e0 l'\u00e9nergie cin\u00e9tique de se dissiper en toute s\u00e9curit\u00e9 sans cr\u00e9er de surtensions dans l'infrastructure de tuyauterie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Que dois-je faire si mon actionneur se d\u00e9place plus lentement que pr\u00e9vu ?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les techniciens doivent v\u00e9rifier la chute de tension sous charge aux borniers pour exclure une sous-alimentation \u00e9lectrique lors du serrage \u00e0 couple \u00e9lev\u00e9. De plus, inspectez la tige de vanne pour d\u00e9tecter tout grippage ou friction d'\u00e9tanch\u00e9it\u00e9 bloquant le moteur sous des pressions dynamiques.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div style=\"--wp--block-button--width: 50;\" class=\"wp-block-button has-custom-width wp-block-button__width wp-block-button__width-50\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.aox-actuator.com\/fr\/contact\/\" style=\"background-color:#ffc107;font-style:normal;font-weight:700\" target=\"_blank\" rel=\"noreferrer noopener\">Contactez-nous<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Quick Answer Adjusting your electric valve actuator speed involves configuring the actuator\u2019s internal gear ratio or electronically regulating motor power, depending on the design. To adjust<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":5454,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[72],"tags":[],"class_list":["post-5443","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-guides"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Electric Actuator Speed Adjustment Guide | AOX<\/title>\n<meta name=\"description\" content=\"Learn how to adjust electric valve actuator opening and closing speeds using mechanical or electronic methods. Includes VFD, PWM control, and water hammer prevention tips.\" \/>\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.aox-actuator.com\/fr\/blog\/technical-guides\/adjust-electric-valve-actuator-speed\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Electric Actuator Speed Adjustment Guide | AOX\" \/>\n<meta property=\"og:description\" content=\"Learn how to adjust electric valve actuator opening and closing speeds using mechanical or electronic methods. 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