{"id":251,"date":"2026-01-28T04:55:07","date_gmt":"2026-01-28T04:55:07","guid":{"rendered":"https:\/\/lavenderblush-baboon-587093.hostingersite.com\/?page_id=251"},"modified":"2026-05-26T04:11:19","modified_gmt":"2026-05-26T04:11:19","slug":"rotary-valve","status":"publish","type":"page","link":"https:\/\/claval-control.us\/?page_id=251","title":{"rendered":"Rotary Valve"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"251\" class=\"elementor elementor-251\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1440fa7 e-flex e-con-boxed e-con e-parent\" data-id=\"1440fa7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-76f1754 e-con-full e-flex e-con e-child\" data-id=\"76f1754\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46e85e4 elementor-widget elementor-widget-heading\" data-id=\"46e85e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rotary Valve<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb96de3 e-flex e-con-boxed e-con e-parent\" data-id=\"bb96de3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-25e79d9 e-con-full e-flex e-con e-child\" data-id=\"25e79d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eed2d5a elementor-widget elementor-widget-heading\" data-id=\"eed2d5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Benefits of Rotary and Linear Valve Technology in One Package<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3816f06 elementor-widget elementor-widget-text-editor\" data-id=\"3816f06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The Claval Rotary Valve is designed to control a wide range of process liquids, gases and vapors in oil and gas applications. Its reliable and rugged construction, combined with a variety of trim choices, makes it the ideal choice for both general and severe service control applications. The valve delivers excellent control accuracy with the inherent low-torque benefits of rotary operation, reducing lifetime costs while maximising uptime.<\/p><p>\u00a0<\/p><p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Benefits:<\/p><ul><li class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Unique rotary-motion design provides low operating torque and stable control throughout the full stroke range<\/li><li class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Inherently balanced trim construction ensures excellent reliability with low maintenance cost<\/li><li class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Live-loaded rotary packing guarantees low fugitive emissions in compliance with international standards<\/li><li class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Fire-safe certified construction for safe, confident operation in hydrocarbon service<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5250525 e-con-full e-flex e-con e-child\" data-id=\"5250525\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ca07cc4 elementor-widget elementor-widget-image\" data-id=\"ca07cc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"308\" height=\"351\" src=\"https:\/\/claval-control.us\/wp-content\/uploads\/2026\/05\/rotary-valve.png\" class=\"attachment-large size-large wp-image-546\" alt=\"\" srcset=\"https:\/\/claval-control.us\/wp-content\/uploads\/2026\/05\/rotary-valve.png 308w, https:\/\/claval-control.us\/wp-content\/uploads\/2026\/05\/rotary-valve-263x300.png 263w\" sizes=\"(max-width: 308px) 100vw, 308px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d205e3 e-flex e-con-boxed e-con e-parent\" data-id=\"2d205e3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-10fb089 e-con-full e-flex e-con e-child\" data-id=\"10fb089\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a11ed22 e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"a11ed22\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"168946978\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-1689469781\" data-tab-title-id=\"e-n-tab-title-1689469781\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-1689469781\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tSpecifications\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1689469782\" data-tab-title-id=\"e-n-tab-title-1689469782\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1689469782\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFeatures\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-1689469783\" data-tab-title-id=\"e-n-tab-title-1689469783\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-1689469783\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tIndustry Aplications\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-1689469781\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1689469781\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-d10ebbb e-con-full e-flex e-con e-child\" data-id=\"d10ebbb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-81fc401 elementor-widget elementor-widget-text-editor\" data-id=\"81fc401\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Parameter<\/th><th>Details<\/th><\/tr><\/thead><tbody><tr><td>Body Construction<\/td><td>Flanged<\/td><\/tr><tr><td>Pressure Rating<\/td><td>ASME Class 150 to 1500 \/ PN 40 to 250<\/td><\/tr><tr><td>Size Range<\/td><td>DN 15 to DN 100 (\u00bd inch to 4 inch)<\/td><\/tr><tr><td>Temperature Range<\/td><td>Minus 80\u00b0C to plus 425\u00b0C (Minus 110\u00b0F to plus 797\u00b0F)<\/td><\/tr><tr><td>Design Standard<\/td><td>API 6D \/ ASME B16.34<\/td><\/tr><tr><td>Leakage Class<\/td><td>ANSI \/ FCI 70 2 Class IV<\/td><\/tr><tr><td>Face to Face<\/td><td>IEC 60534 3 1 \/ ISA 75.08.01<\/td><\/tr><tr><td>Fire Safe<\/td><td>API 607, 6th Edition<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1689469782\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1689469782\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-4db69e5 e-con-full e-flex e-con e-child\" data-id=\"4db69e5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aae13ed elementor-widget elementor-widget-text-editor\" data-id=\"aae13ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Simple, rugged construction with anti-blowout shaft<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Wide trim selection with multiple capacities and flow characteristics for optimal performance<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Capable of handling high pressure drop with wide rangeability<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Low emissions per TA-Luft \/ VDI 2440<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Fire safe certified per API 607<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Versatile mounting orientations<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-1689469783\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-1689469783\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-5a96854 e-con-full e-flex e-con e-child\" data-id=\"5a96854\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b72b61 elementor-widget elementor-widget-text-editor\" data-id=\"3b72b61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Refining<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Petrochemicals<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Gas Processing<\/li><li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Power Generation<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Rotary Valve Benefits of Rotary and Linear Valve Technology in One Package The Claval Rotary Valve is designed to control [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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