{"id":2522,"date":"2018-03-27T15:34:20","date_gmt":"2018-03-27T15:34:20","guid":{"rendered":"http:\/\/d5740788-86282.srv-hostalia.com\/comeval.es\/productos-comeval\/ais-lineal\/linear-isolating-stop-valves\/valvulas-diafragma\/"},"modified":"2025-04-15T11:10:33","modified_gmt":"2025-04-15T09:10:33","slug":"diaphragm-valves","status":"publish","type":"page","link":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/","title":{"rendered":"Diaphragm valves"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;8455&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]<strong>Isolating or Shut Off Valves<\/strong> are those which are devised to interrupt the flow in a System by means of a mechanically guided closure element. Linear Isolating valves are featured by the movement of the stem guiding the closure element downwards to get the valve closed and upwards to get it open.<\/p>\n<p>The closing and opening actions are featured by a slow movement and usually governed by a multi turn hand wheel. They mean the right choice on compressible fluids such as steam to avoid those quick turning movements that might damage the valve and \/ or the System because of hydraulic phenomena.[\/vc_column_text][vc_separator css=&#8221;.vc_custom_1522142141180{margin-top: 20px !important;margin-bottom: 20px !important;}&#8221;]<div class=\"standard-arrow list-divider bullet-top\"><ul>\n<li><span class=\"negritaazul-products\"><a href=\"https:\/\/www.comeval.es\/products\/product.php?criterio=w\" target=\"_blank\" rel=\"noopener\">Diaphragm valves weir type DIAVAL\u00ae Fig. W<\/a><\/span><\/li>\n<li><span class=\"negritaazul-products\"><a href=\"https:\/\/www.comeval.es\/products\/product.php?criterio=s\" target=\"_blank\" rel=\"noopener\">Diaphragm valves straight through type DIAVAL\u00ae Fig. S<\/a><\/span><\/li>\n<\/ul>\n<\/div>[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;8455&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]Isolating or Shut Off Valves are those which are devised to interrupt the flow in a System by means of a mechanically guided closure element. Linear Isolating valves are featured by the movement of the stem guiding the closure element downwards to get the valve closed and upwards to get&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2486,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2522","page","type-page","status-publish","hentry","description-off"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Diaphragm valves - COMEVAL VALVE SYSTEMS<\/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:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diaphragm valves - COMEVAL VALVE SYSTEMS\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;8455&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]Isolating or Shut Off Valves are those which are devised to interrupt the flow in a System by means of a mechanically guided closure element. Linear Isolating valves are featured by the movement of the stem guiding the closure element downwards to get the valve closed and upwards to get&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/\" \/>\n<meta property=\"og:site_name\" content=\"COMEVAL VALVE SYSTEMS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/es-es.facebook.com\/comevalvalvesystem\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-15T09:10:33+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@COMEVAL\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\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:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/diaphragm-valves\\\/\",\"url\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/diaphragm-valves\\\/\",\"name\":\"Diaphragm valves - COMEVAL VALVE SYSTEMS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#website\"},\"datePublished\":\"2018-03-27T15:34:20+00:00\",\"dateModified\":\"2025-04-15T09:10:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/diaphragm-valves\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/diaphragm-valves\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/diaphragm-valves\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ISO Linear\",\"item\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Linear Isolating (Stop) Valves\",\"item\":\"https:\\\/\\\/www.comeval.es\\\/en\\\/productos-comeval\\\/iso-linear\\\/linear-isolating-stop-valves\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Diaphragm valves\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#website\",\"url\":\"https:\\\/\\\/www.comeval.es\\\/\",\"name\":\"COMEVAL VALVE SYSTEMS\",\"description\":\"V\u00e1lvulas Industriales y Equipos para el Control de Fluidos \u2013 COMEVAL VALVE SYSTEMS\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.comeval.es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#organization\",\"name\":\"COMEVAL VALVE SYSTEMS\",\"url\":\"https:\\\/\\\/www.comeval.es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.comeval.es\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Logo.png\",\"contentUrl\":\"https:\\\/\\\/www.comeval.es\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Logo.png\",\"width\":300,\"height\":103,\"caption\":\"COMEVAL VALVE SYSTEMS\"},\"image\":{\"@id\":\"https:\\\/\\\/www.comeval.es\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/es-es.facebook.com\\\/comevalvalvesystem\\\/\",\"https:\\\/\\\/x.com\\\/COMEVAL\",\"https:\\\/\\\/www.instagram.com\\\/comevalvalvesystems\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/comeval-ari-armaturen-group\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/comevalvalvesystems\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Diaphragm valves - COMEVAL VALVE SYSTEMS","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:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/","og_locale":"en_US","og_type":"article","og_title":"Diaphragm valves - COMEVAL VALVE SYSTEMS","og_description":"[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;8455&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]Isolating or Shut Off Valves are those which are devised to interrupt the flow in a System by means of a mechanically guided closure element. Linear Isolating valves are featured by the movement of the stem guiding the closure element downwards to get the valve closed and upwards to get&hellip;","og_url":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/","og_site_name":"COMEVAL VALVE SYSTEMS","article_publisher":"https:\/\/es-es.facebook.com\/comevalvalvesystem\/","article_modified_time":"2025-04-15T09:10:33+00:00","twitter_card":"summary_large_image","twitter_site":"@COMEVAL","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/","url":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/","name":"Diaphragm valves - COMEVAL VALVE SYSTEMS","isPartOf":{"@id":"https:\/\/www.comeval.es\/#website"},"datePublished":"2018-03-27T15:34:20+00:00","dateModified":"2025-04-15T09:10:33+00:00","breadcrumb":{"@id":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/diaphragm-valves\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/www.comeval.es\/en\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.comeval.es\/en\/productos-comeval\/"},{"@type":"ListItem","position":3,"name":"ISO Linear","item":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/"},{"@type":"ListItem","position":4,"name":"Linear Isolating (Stop) Valves","item":"https:\/\/www.comeval.es\/en\/productos-comeval\/iso-linear\/linear-isolating-stop-valves\/"},{"@type":"ListItem","position":5,"name":"Diaphragm valves"}]},{"@type":"WebSite","@id":"https:\/\/www.comeval.es\/#website","url":"https:\/\/www.comeval.es\/","name":"COMEVAL VALVE SYSTEMS","description":"V\u00e1lvulas Industriales y Equipos para el Control de Fluidos \u2013 COMEVAL VALVE SYSTEMS","publisher":{"@id":"https:\/\/www.comeval.es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.comeval.es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.comeval.es\/#organization","name":"COMEVAL VALVE SYSTEMS","url":"https:\/\/www.comeval.es\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.comeval.es\/#\/schema\/logo\/image\/","url":"https:\/\/www.comeval.es\/wp-content\/uploads\/2018\/03\/Logo.png","contentUrl":"https:\/\/www.comeval.es\/wp-content\/uploads\/2018\/03\/Logo.png","width":300,"height":103,"caption":"COMEVAL VALVE SYSTEMS"},"image":{"@id":"https:\/\/www.comeval.es\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/es-es.facebook.com\/comevalvalvesystem\/","https:\/\/x.com\/COMEVAL","https:\/\/www.instagram.com\/comevalvalvesystems","https:\/\/www.linkedin.com\/company\/comeval-ari-armaturen-group","https:\/\/www.youtube.com\/user\/comevalvalvesystems"]}]}},"_links":{"self":[{"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/pages\/2522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/comments?post=2522"}],"version-history":[{"count":7,"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/pages\/2522\/revisions"}],"predecessor-version":[{"id":8613,"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/pages\/2522\/revisions\/8613"}],"up":[{"embeddable":true,"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/pages\/2486"}],"wp:attachment":[{"href":"https:\/\/www.comeval.es\/en\/wp-json\/wp\/v2\/media?parent=2522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}