{"id":36489,"date":"2020-12-21T06:19:42","date_gmt":"2020-12-21T06:19:42","guid":{"rendered":"https:\/\/www.unox.com.tr\/urun\/gearbox-switch-box-butterfly-valve-2\/"},"modified":"2026-01-06T17:31:17","modified_gmt":"2026-01-06T14:31:17","slug":"reducer-switch-box-butterfly-valve","status":"publish","type":"product","link":"https:\/\/unox.com.tr\/en\/reducer-switch-box-butterfly-valve\/","title":{"rendered":"Gearbox Switch Box Butterfly Valve"},"content":{"rendered":"<p class=\"p1\">The geared switch box butterfly valve is designed as one of the control valve systems used in fluid lines. In this system, a gearbox mechanism is integrated into the body of the butterfly valve. At the same time, the switch box provides information on whether the valve is in the open or closed position.  <\/p>\n<p class=\"p1\">The system is configured to achieve high control precision with low torque. The gearbox slows down the rotation of the valve stem and facilitates operator control. This ensures that the opening and closing of the valve are carried out in a more controlled manner.  <\/p>\n<p class=\"p1\">The switch box is generally used to send position signals to automation systems. The open or closed position information can be transmitted to a PLC or SCADA system. Additionally, with a visual position indicator, the status can be easily read by the operator.  <\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sayfa \u0130\u00e7eri\u011fi<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/unox.com.tr\/en\/reducer-switch-box-butterfly-valve\/#Where_Are_Geared_Switch_Box_Butterfly_Valves_Used\" >Where Are Geared Switch Box Butterfly Valves Used?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/unox.com.tr\/en\/reducer-switch-box-butterfly-valve\/#Product_Features\" >Product Features<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/unox.com.tr\/en\/reducer-switch-box-butterfly-valve\/#Why_Is_It_Preferred\" >Why Is It Preferred?<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Where_Are_Geared_Switch_Box_Butterfly_Valves_Used\"><\/span><b>Where Are Geared Switch Box Butterfly Valves Used?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">These types of valves are especially preferred in industrial facilities. They are used in chemical processes and systems where precise fluid control is required. Similarly, they are also commonly used in power plants, HVAC systems, and water treatment facilities.  <\/p>\n<p class=\"p1\">In environments where manual control is required, the gearbox support provides a significant advantage. At the same time, the switch box enables remote monitoring and control. This feature makes an important contribution to system safety and efficiency.  <\/p>\n<p class=\"p1\">Thanks to the butterfly valve design, low pressure loss and high flow rates can be achieved. For this reason, it can also be used in large-diameter piping systems. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Product_Features\"><\/span><b>Product Features<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<p class=\"p1\">Body: Cast body or stainless steel<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Disc: Aluminum bronze or stainless steel disc<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Seal: EPDM, NBR, or Viton seal options<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Gearbox Mechanism: Torque reduction is achieved through a gear system<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Switch Box: Position feedback can be provided according to NAMUR standards<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Protection Class: It has an IP67 protection rating<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Operating Temperature: Can be used between -10\u00b0C and +120\u00b0C<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Connection Type: Wafer-type (between flanges)<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Control Type: Can be operated manually or with automation-assisted control<\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Why_Is_It_Preferred\"><\/span><b>Why Is It Preferred?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">Geared switch box butterfly valves stand out with their long-lasting design and low maintenance requirements. In addition, their high control precision is among the reasons they are preferred. The gearbox ensures operator safety, while the switch box enables remote monitoring.  <\/p>\n<p class=\"p1\">In terms of system integrity, it can be easily adapted to both manual and automatic scenarios. This significantly expands its range of applications. <\/p>\n<div id=\"attachment_42861\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-42861\" class=\"size-medium wp-image-42859\" src=\"https:\/\/unox.com.tr\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-300x300.jpg\" alt=\"Gearbox Switch Box Butterfly Valve\" width=\"300\" height=\"300\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-300x300.jpg 300w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-150x150.jpg 150w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-600x600.jpg 600w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-768x768.jpg 768w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-640x640.jpg 640w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-400x400.jpg 400w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-560x560.jpg 560w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-367x367.jpg 367w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-85x85.jpg 85w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1-32x32.jpg 32w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/12\/reduktorlu-switch-box-kelebek-vana-1.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-42861\" class=\"wp-caption-text\">Gearbox Switch Box Butterfly Valve<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2023\/01\/Reduktorlu-Switch-Box-Kelebek-Vana.pdf\" target=\"_blank\" rel=\"noopener\"><button style=\"background-color: #11224b; color: #ffffff; padding: 10px 15px; font-family: montserrat; font-weight: bold; font-size: 19px; border-radius: 10px;\"><img decoding=\"async\" style=\"width: 25px; height: 25px;\" src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2023\/02\/pdf-1.png\">PRODUCT CATALOGUE<\/button><\/a><\/p>\n<p><button style=\"background-color: #11224b; margin-top: 5px; color: white; padding: 0px 15px; width: 150px; height: 55px; border-radius: 10px; border: none; cursor: pointer;\"><br \/>\n<img decoding=\"async\" style=\"width: 120px; height: 30px;\" src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2023\/02\/4-1.svg\"><\/button><\/p>\n","protected":false},"featured_media":42861,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[1362,1150,1129],"product_tag":[],"class_list":{"0":"post-36489","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-butterfly-valves","7":"product_cat-gearboxes","8":"product_cat-valve-group","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/comments?post=36489"}],"version-history":[{"count":1,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36489\/revisions"}],"predecessor-version":[{"id":68345,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36489\/revisions\/68345"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media\/42861"}],"wp:attachment":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media?parent=36489"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_brand?post=36489"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_cat?post=36489"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_tag?post=36489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}