{"id":4978,"date":"2026-05-05T20:00:00","date_gmt":"2026-05-05T12:00:00","guid":{"rendered":"https:\/\/www.aox-actuator.com\/?p=4978"},"modified":"2026-05-27T16:08:01","modified_gmt":"2026-05-27T08:08:01","slug":"multi-turn-electric-actuator-selection","status":"publish","type":"post","link":"https:\/\/www.aox-actuator.com\/es\/blog\/electric-actuator\/multi-turn-electric-actuator-selection\/","title":{"rendered":"Actuadores el\u00e9ctricos multivuelta: C\u00f3mo elegir el adecuado para aplicaciones de v\u00e1lvulas"},"content":{"rendered":"<p class=\"wp-block-paragraph\">La mayor\u00eda de los errores en la selecci\u00f3n de actuadores ocurren antes de que cualquier ingeniero abra una hoja de datos. Un equipo de adquisiciones especifica un modelo bas\u00e1ndose en una cifra de par del cat\u00e1logo, ignora el rango de temperatura de funcionamiento y la carga de arranque de la v\u00e1lvula, y encarga una unidad que se detiene en su primer arranque en fr\u00edo.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El costo de reparaci\u00f3n rara vez es solo el actuador; es el tiempo de inactividad del proceso, la investigaci\u00f3n y la mano de obra de puesta en marcha adicional.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Para qu\u00e9 se utiliza un actuador el\u00e9ctrico multi-vuelta<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Un actuador el\u00e9ctrico multiturno convierte la rotaci\u00f3n continua del motor en un desplazamiento preciso del v\u00e1stago para v\u00e1lvulas que requieren m\u00faltiples rotaciones del eje para abrirse o cerrarse completamente. <a href=\"https:\/\/www.aox-actuator.com\/es\/product-category\/electric-valve\/electric-gate-valve\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product-category\/electric-valve\/electric-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">V\u00e1lvulas de compuerta<\/a>, <a href=\"https:\/\/www.aox-actuator.com\/es\/product-category\/electric-valve\/electric-globe-valve\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product-category\/electric-valve\/electric-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">v\u00e1lvulas de globo<\/a>, y configuraciones de v\u00e1stago ascendente en vapor de alta presi\u00f3n, <a href=\"https:\/\/www.aox-actuator.com\/es\/case-study\/aox-actuators-power-brazils-regional-water-infrastructure-upgrade\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/case-study\/aox-actuators-power-brazils-regional-water-infrastructure-upgrade\/\" target=\"_blank\" rel=\"noreferrer noopener\">tratamiento de agua<\/a>, y <a href=\"https:\/\/www.aox-actuator.com\/es\/solutions\/chemical-solution\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/solutions\/chemical-solution\/\" target=\"_blank\" rel=\"noreferrer noopener\">proceso qu\u00edmico<\/a> las l\u00edneas son las aplicaciones principales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Estos actuadores operan tanto en modo on\/off como en <a href=\"https:\/\/www.aox-actuator.com\/es\/product\/aox-vr-modulating-electric-valve-actuator\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product\/aox-vr-modulating-electric-valve-actuator\/\" target=\"_blank\" rel=\"noreferrer noopener\">control de modulaci\u00f3n<\/a> . El modo on\/off lleva la v\u00e1lvula a un tope y mantiene la posici\u00f3n. El modo de modulaci\u00f3n responde continuamente a una se\u00f1al de proceso \u2014una entrada de 4\u201320 mA o 0\u201310 V\u2014 ajustando la posici\u00f3n de la v\u00e1lvula en tiempo real para mantener los objetivos de flujo, presi\u00f3n o temperatura. Los dos modos no son configuraciones intercambiables en la misma unidad base, por lo que el modo de control debe especificarse antes de finalizar cualquier modelo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Por qu\u00e9 el tipo de v\u00e1lvula y el requisito de par son importantes en la selecci\u00f3n<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La especificaci\u00f3n de par es un rango en todas las condiciones de operaci\u00f3n, no un n\u00famero \u00fanico. El actuador debe superar la fricci\u00f3n del v\u00e1stago, la carga del empaque y la presi\u00f3n diferencial simult\u00e1neamente, a la temperatura m\u00e1s baja que el sitio experimentar\u00e1. Si se pierde esta cifra, el motor se detiene en su primer arranque en fr\u00edo. Calcule el par de arranque a la temperatura m\u00ednima de operaci\u00f3n, luego aplique un factor de seguridad de 1.25\u00d7 a 1.5\u00d7 antes de especificar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El sobredimensionamiento conlleva su propia penalizaci\u00f3n. Un par de salida excesivo aplasta el v\u00e1stago, da\u00f1a el asiento o desgasta el empaque, convirtiendo un error de par en un reemplazo completo de la v\u00e1lvula. Las aplicaciones de modulaci\u00f3n agravan este riesgo, ya que el ciclo continuo acelera el desgaste de cualquier v\u00e1lvula que no coincida correctamente con el rango de salida del actuador.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La serie AOX-M cubre de 30 Nm a 6.000 Nm de accionamiento directo, con salida asistida por engranajes hasta 500.000 Nm. El rango de par rara vez es la limitaci\u00f3n; lo importante es obtener el c\u00e1lculo correcto.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>C\u00f3mo se diferencian los actuadores multi-vuelta de los actuadores de cuarto de vuelta<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Los actuadores de cuarto de vuelta giran exactamente 90 grados, lo que los hace adecuados para <a href=\"https:\/\/www.aox-actuator.com\/es\/product-category\/electric-valve\/electric-ball-valve\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product-category\/electric-valve\/electric-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">v\u00e1lvulas de bola<\/a> y <a href=\"https:\/\/www.aox-actuator.com\/es\/product-category\/electric-valve\/electric-butterfly-valve\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product-category\/electric-valve\/electric-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">v\u00e1lvulas de mariposa<\/a> donde una sola rotaci\u00f3n mueve la v\u00e1lvula completamente abierta o cerrada. La carrera es corta y el perfil de par es predecible.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los actuadores multiturno utilizan un tren de engranajes helicoidales para entregar una rotaci\u00f3n continua y de alto par en toda la carrera de la v\u00e1lvula, requiriendo docenas o cientos de rotaciones del eje dependiendo del tama\u00f1o de la v\u00e1lvula. Dos caracter\u00edsticas los distinguen: el autobloqueo del engranaje helicoidal en caso de p\u00e9rdida de energ\u00eda, que mantiene la v\u00e1lvula en su \u00faltima posici\u00f3n sin freno ni resorte, y el posicionamiento intermedio preciso en una carrera larga para control de modulaci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para la integraci\u00f3n SCADA y DCS, ambos tipos admiten protocolos est\u00e1ndar. La ventaja de precisi\u00f3n de control pertenece a los dise\u00f1os multiturno cuando la carrera de la v\u00e1lvula es larga y la precisi\u00f3n del posicionamiento es importante.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Caracter\u00edstica<\/strong><\/td><td><strong>Multi-turn<\/strong><\/td><td><strong>Quarter-turn<\/strong><\/td><\/tr><tr><td>Rango de rotaci\u00f3n<br><\/td><td>M\u00faltiples revoluciones completas del eje \u2014 docenas a cientos, dependiendo del tama\u00f1o de la v\u00e1lvula y el paso del v\u00e1stago<\/td><td>Exactamente 90 grados<\/td><\/tr><tr><td>Tipos de v\u00e1lvulas adecuados<\/td><td>V\u00e1lvulas de compuerta, v\u00e1lvulas de globo, configuraciones de v\u00e1stago ascendente<\/td><td>V\u00e1lvulas de bola, v\u00e1lvulas de mariposa<\/td><\/tr><tr><td>Mecanismo de accionamiento<\/td><td>Tren de engranajes helicoidales \u2014 rotaci\u00f3n continua de alto par en toda la carrera<\/td><td>Mecanismo m\u00e1s simple \u2014 perfil de par corto y predecible<\/td><\/tr><tr><td>Modo de control<\/td><td>Encendido\/apagado y modulante \u2014 posicionamiento intermedio preciso en carrera larga<\/td><td>Principalmente encendido\/apagado \u2014 modulante con menor precisi\u00f3n en carreras largas<br><\/td><\/tr><tr><td>Comportamiento en p\u00e9rdida de potencia<\/td><td>Se auto-bloquea a trav\u00e9s del engranaje helicoidal \u2014 mantiene la \u00faltima posici\u00f3n sin freno ni resorte<\/td><td>Requiere un mecanismo de freno o retorno por resorte separado<\/td><\/tr><tr><td>Integraci\u00f3n SCADA\/DCS<\/td><td>Directo \u2014 MODBUS RTU, Profibus DP, Ethernet\/IP con retroalimentaci\u00f3n de 4\u201320 mA<\/td><td>Soportado, pero la precisi\u00f3n de posicionamiento es menor en aplicaciones de carrera larga<\/td><\/tr><tr><td>Complejidad de la carrera<\/td><td>Larga y compleja<\/td><td>Corta y sencilla<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Qu\u00e9 deben comprobar los compradores antes de elegir un modelo<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Seis factores determinan si un actuador multiturno funciona de manera fiable o falla prematuramente. Trabaje con ellos en orden.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Demanda de par<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Calcule el par de arranque a la temperatura m\u00ednima del sitio y aplique el factor de seguridad antes de consultar cualquier cat\u00e1logo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Clasificaci\u00f3n ambiental<\/strong>&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IP67 cubre la exposici\u00f3n exterior y al lavado. Las plataformas offshore requieren IP68. Las instalaciones de Zona 1 o Zona 2 necesitan un <a href=\"https:\/\/www.aox-actuator.com\/es\/blog\/compliance\/hazardous-zone-explosion-proof-electric-actuator\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/blog\/compliance\/hazardous-zone-explosion-proof-electric-actuator\/\" target=\"_blank\" rel=\"noreferrer noopener\">actuador con certificaci\u00f3n ATEX<\/a> con un certificado completo \u2014 incluyendo n\u00famero de certificado, organismo notificado y categor\u00eda del equipo. Una hoja de datos que mencione ATEX sin esos detalles no es una certificaci\u00f3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Compatibilidad de la fuente de alimentaci\u00f3n<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Los actuadores multiturno consumen significativamente m\u00e1s <a href=\"https:\/\/www.aox-actuator.com\/es\/blog\/select-valve-actuator-electric-motor\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/blog\/select-valve-actuator-electric-motor\/\" target=\"_blank\" rel=\"noreferrer noopener\">corriente de arranque<\/a> al inicio que la corriente nominal de funcionamiento que sugieren. Dimensionar el cable de alimentaci\u00f3n y el circuito de protecci\u00f3n seg\u00fan la cifra de arranque. La ca\u00edda de tensi\u00f3n en recorridos de cable largos es la causa m\u00e1s com\u00fan de bajo rendimiento que se diagnostica err\u00f3neamente como un fallo mec\u00e1nico.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Modo de control<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Confirme encendido\/apagado o modulante antes de finalizar el modelo. Estas son diferentes configuraciones de hardware.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Soporte de protocolo.<\/strong>&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Confirme que el protocolo de comunicaci\u00f3n del actuador coincide con el DCS o PLC del sitio. La conversi\u00f3n de se\u00f1ales a\u00f1ade coste y un punto de fallo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Intervalos de mantenimiento.<\/strong>&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La lubricaci\u00f3n del sinf\u00edn se define por el recuento de ciclos, no por el tiempo calendario. Una v\u00e1lvula que cicla 50 veces al d\u00eda agota la grasa mucho m\u00e1s r\u00e1pido que una que opera mensualmente. Tenga en cuenta el acceso a la lubricaci\u00f3n en la especificaci\u00f3n desde el primer d\u00eda.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Comparaci\u00f3n t\u00e9cnica de la serie AOX-M Multi-Turn<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Especificaci\u00f3n T\u00e9cnica<\/strong><\/td><td><strong>Requisito Industrial<\/strong><\/td><td><strong>Est\u00e1ndar de Rendimiento AOX-M<\/strong><\/td><\/tr><tr><td>Rango de par<\/td><td>30Nm \u2013 6000Nm<\/td><td>30Nm \u2013 1000Nm (Directo) \/ Hasta 500.000Nm (Reductor)<\/td><\/tr><tr><td>Protecci\u00f3n de Entrada<\/td><td>M\u00ednimo IP67<\/td><td>IP67 \/ IP68 Disponible<\/td><\/tr><tr><td>Certificaciones<\/td><td>CE, ATEX, SIL3<\/td><td>Totalmente Certificado<\/td><\/tr><tr><td>Pruebas de F\u00e1brica<\/td><td>Verificaci\u00f3n de Calidad 100%<\/td><td>Estricto Control de Materiales y Pruebas de F\u00e1brica 100%<\/td><\/tr><tr><td>Garant\u00eda<\/td><td>12 Meses Est\u00e1ndar<\/td><td>Soporte integral de 24 meses<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><br><\/strong><strong>Cu\u00e1ndo un actuador multi-vuelta es la mejor opci\u00f3n<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Los actuadores el\u00e9ctricos multivuelta son la opci\u00f3n predeterminada para el control de procesos de precisi\u00f3n: la elecci\u00f3n correcta para el control modulante, la integraci\u00f3n SCADA o DCS, la retenci\u00f3n de posici\u00f3n en caso de p\u00e9rdida de energ\u00eda o el posicionamiento preciso en un recorrido de v\u00e1stago largo. <a href=\"https:\/\/www.aox-actuator.com\/es\/product-category\/pneumatic-actuator\/\" type=\"link\" id=\"https:\/\/www.aox-actuator.com\/product-category\/pneumatic-actuator\/\" target=\"_blank\" rel=\"noreferrer noopener\">Neum\u00e1tico<\/a> se adaptan a situaciones donde el riesgo de ignici\u00f3n no se puede gestionar; el sistema hidr\u00e1ulico maneja cargas de par extremas. Especificar solo cuando las opciones el\u00e9ctricas no sean suficientes.<\/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\/es\/product\/aox-m-series-multi-turn-electric-actuato\/\" 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\/2025\/08\/AOX-M-Electric-Actuator-intelligent.webp\" alt=\"\">\n    <\/div>\n    <div class=\"hero-content-vertical\">\n      <p><strong>Actuador de v\u00e1lvula el\u00e9ctrica multivuelta serie AOX-M<\/strong><\/p>\n      <p>\n      La serie \u201cAOX-M\u201d est\u00e1 dise\u00f1ada para accionar v\u00e1lvulas con rotaci\u00f3n multivuelta de 360\u00b0, como v\u00e1lvulas de compuerta y v\u00e1lvulas de globo.\n      <\/p>\n      <button class=\"hero-btn-vertical\">Explorar productos y soluciones<\/button>\n    <\/div>\n  <\/a>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Preguntas frecuentes<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfCu\u00e1l es la diferencia entre un actuador el\u00e9ctrico multi-vuelta y uno de cuarto de vuelta?<\/strong>&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Los actuadores de cuarto de vuelta giran 90 grados, adecuados para v\u00e1lvulas de bola y mariposa. Los actuadores multivuelta utilizan un tren de engranajes helicoidales para una rotaci\u00f3n continua de m\u00faltiples revoluciones, lo que requieren las v\u00e1lvulas de compuerta, globo y v\u00e1stago ascendente. Tambi\u00e9n se autobloquean en caso de p\u00e9rdida de energ\u00eda y admiten un control modulante preciso en recorridos largos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfC\u00f3mo calculo el par correcto para un actuador el\u00e9ctrico multi-vuelta?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Calcule el par de arranque a la temperatura m\u00e1s baja del sitio, teniendo en cuenta la fricci\u00f3n del v\u00e1stago, la carga del empaque y la presi\u00f3n diferencial simult\u00e1neamente. Aplique un factor de seguridad de 1,25\u00d7 a 1,5\u00d7. Un tama\u00f1o insuficiente detiene el motor; un tama\u00f1o excesivo da\u00f1a el v\u00e1stago y el asiento.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfQu\u00e9 certificaciones debe tener un actuador el\u00e9ctrico multi-vuelta para instalaciones en \u00e1reas peligrosas?<\/strong>&nbsp;<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las instalaciones en Zona 1 o Zona 2 requieren certificaci\u00f3n ATEX completa: n\u00famero de certificado, organismo notificado emisor y categor\u00eda del equipo. IP67 cubre entornos exteriores y de lavado; las aplicaciones en alta mar requieren IP68. Solicite siempre el certificado real, no la hoja resumen del fabricante.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\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 class=\"wp-block-button has-custom-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\/es\/contact\/\" style=\"background-color:#ffc107;font-style:normal;font-weight:700\" target=\"_blank\" rel=\"noreferrer noopener\">Cont\u00e1ctenos<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Most actuator selection errors happen before any engineer opens a datasheet. A procurement team specifies a model based on a catalogue torque figure, ignores the operating<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":4955,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electric-actuator"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Multi Turn Electric Actuator \u2014 Selection Guide | AOX<\/title>\n<meta name=\"description\" content=\"Selecting a multi turn electric actuator for gate or globe valves? AOX&#039;s 30 years of field expertise and factory-direct pricing cut costs by 20\u201340%. Find out why.\" \/>\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\/es\/blog\/electric-actuator\/multi-turn-electric-actuator-selection\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Multi Turn Electric Actuator \u2014 Selection Guide | AOX\" \/>\n<meta property=\"og:description\" content=\"Selecting a multi turn electric actuator for gate or globe valves? AOX&#039;s 30 years of field expertise and factory-direct pricing cut costs by 20\u201340%. 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