{"id":3145,"date":"2018-04-13T09:16:07","date_gmt":"2018-04-13T09:16:07","guid":{"rendered":"http:\/\/d5740788-86282.srv-hostalia.com\/comeval.es\/productos-comeval\/control\/control-valves\/valvulas-control-autoaccionadas\/"},"modified":"2018-07-10T11:46:56","modified_gmt":"2018-07-10T11:46:56","slug":"self-acting-control-valves","status":"publish","type":"page","link":"https:\/\/www.comeval.es\/en\/productos-comeval\/control\/control-valves\/self-acting-control-valves\/","title":{"rendered":"Self-Acting Control 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;1530&#8243; img_size=&#8221;full&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]<strong>Control Valves<\/strong> are those who, driven by an external energy, interfere with the system by creating a pressure drop which controls a hydraulic variable (flow, pressure, level, &#8230;).<br \/>\nControl valves require auxiliary power to operate, manual, pneumatic or electric signal that comes from the control system and is connected to the valve through the actuator (there are also self-acting control valves that are driven by own medium). Control valves, in response to a control system signal, will open, close or keep the stroke in intermediate position. The valve obturator is pushed by the thrust of the actuator.[\/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\/en\/productos-comeval\/control\/control-valves\/self-acting-control-valves\/self-acting-pressure-control-valves-industrial-use\/\">Self-acting pressure control valves for industrial use<\/a><\/span><\/li>\n<li><span class=\"negritaazul-products\"><a href=\"https:\/\/www.comeval.es\/en\/productos-comeval\/control\/control-valves\/self-acting-control-valves\/self-acting-temperature-control-valves-industrial-use\/\">Self-acting temperature (thermostatic) control valves for industrial and marine use<\/a><\/span><\/li>\n<li><span class=\"negritaazul-products\"><a href=\"https:\/\/www.comeval.es\/en\/productos-comeval\/control\/control-valves\/self-acting-control-valves\/self-acting-control-valves-water-works\/\">Self-acting control valves for water works <\/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;1530&#8243; img_size=&#8221;full&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]Control Valves are those who, driven by an external energy, interfere with the system by creating a pressure drop which controls a hydraulic variable (flow, pressure, level, &#8230;). Control valves require auxiliary power to operate, manual, pneumatic or electric signal that comes from the control system and is connected to the&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3142,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3145","page","type-page","status-publish","hentry","description-off"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Self-Acting Control 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\/control\/control-valves\/self-acting-control-valves\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Self-Acting Control Valves - COMEVAL VALVE SYSTEMS\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;1530&#8243; img_size=&#8221;full&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_column_text]Control Valves are those who, driven by an external energy, interfere with the system by creating a pressure drop which controls a hydraulic variable (flow, pressure, level, &#8230;). 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