{"id":36326,"date":"2020-09-17T13:04:09","date_gmt":"2020-09-17T13:04:09","guid":{"rendered":"https:\/\/www.unox.com.tr\/urun\/pneumatic-actuated-wafer-type-butterfly-valve-double-acting\/"},"modified":"2026-01-05T16:30:01","modified_gmt":"2026-01-05T13:30:01","slug":"pneumatic-actuated-wafer-type-butterfly-valve","status":"publish","type":"product","link":"https:\/\/unox.com.tr\/en\/pneumatic-actuated-wafer-type-butterfly-valve\/","title":{"rendered":"Pneumatic Actuated Wafer Type Butterfly Valve &#8211; Double Acting"},"content":{"rendered":"<p class=\"p1\"><a href=\"https:\/\/unox.com.tr\/\">Pneumatic actuated wafer-type butterfly valve \u2013 double acting<\/a>, preferred for precise flow control in industrial liquid and gas systems. This type of valve can be easily installed between two flanges and operates in both directions using a double-acting pneumatic actuator, providing reliable and fast control. This product, supplied by <a href=\"https:\/\/unox.com.tr\/iletisim\/\">Unox<\/a>, offers a compact design that allows installation in tight spaces.  <\/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\/pneumatic-actuated-wafer-type-butterfly-valve\/#Technical_Structure_and_Manufacturing_Features\" >Technical Structure and Manufacturing Features<\/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\/pneumatic-actuated-wafer-type-butterfly-valve\/#Advantages_of_Double-Acting_Actuators\" >Advantages of Double-Acting Actuators<\/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\/pneumatic-actuated-wafer-type-butterfly-valve\/#What_Are_the_Application_Areas\" >What Are the Application Areas?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/unox.com.tr\/en\/pneumatic-actuated-wafer-type-butterfly-valve\/#Construction_Details_and_Durability\" >Construction Details and Durability<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Technical_Structure_and_Manufacturing_Features\"><\/span><b>Technical Structure and Manufacturing Features<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">The body of the wafer-type butterfly valve is made from GGG-40 ductile cast iron. This construction increases durability and ensures long service life under harsh conditions. The disc is manufactured from SS304 stainless steel, while the gasket provides sealing using EPDM material. The stem is also made of stainless steel, offering corrosion resistance. This product operates safely within a temperature range of \u201310\u00b0C to +110\u00b0C. Like <a href=\"https:\/\/unox.com.tr\/en\/?attachment_id=40804\">other flanged products<\/a>, it is available in pipe diameters ranging from DN40 (1\u00bd\u201d) to DN300 (12\u201d).    <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Advantages_of_Double-Acting_Actuators\"><\/span><b>Advantages of Double-Acting Actuators<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">Double-acting pneumatic actuators use air pressure for both opening and closing operations. This design allows for more controlled movement and prevents sudden flow fluctuations in processes. When integrated with similar products, such as <a href=\"https:\/\/unox.com.tr\/ayirma-disli-kollu-pnomatik-aktuatorlu-kelebek-vana\/\">pneumatic butterfly valves<\/a>, they can be incorporated into automation systems, enabling remote control. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Are_the_Application_Areas\"><\/span><b>What Are the Application Areas?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">This type of valve is used in a wide range of applications, from HVAC systems to the food industry. It is actively employed in water treatment and distribution systems, shipbuilding, the mining industry, and fire-fighting infrastructure. It is also safely preferred in chemical environments. Different application scenarios can be examined in detail on <a href=\"https:\/\/www.unoxonline.com.tr\/\" rel=\"nofollow noopener\" target=\"_blank\">Unox Online.<\/a>  <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Construction_Details_and_Durability\"><\/span><b>Construction Details and Durability<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">The cylinder body is manufactured using aluminum extrusion, minimizing surface friction. The compact piston design allows reverse installation and operates at high speed. <a href=\"https:\/\/unox.com.tr\/elektrik-aktuatorlu-2-parcali-disli-kuresel-vana\/\">Modular gears<\/a> are machined with specialized equipment, providing quiet operation. All product components fully comply with ISI 5211, DIN 3337, and VDI\/VDE 3845 NAMUR standards. It can also be easily integrated with accessories such as<a href=\"https:\/\/unox.com.tr\/cok-turlu-oransal-elektrik-aktuatorlu-vana\/\"> directional valves and switch boxes.<\/a>  <\/p>\n<div id=\"attachment_29991\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-29991\" class=\"size-medium wp-image-9261\" src=\"https:\/\/unox.com.tr\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-300x300.jpg\" alt=\"Pneumatic Actuated Wafer-Type Butterfly Valve\" width=\"300\" height=\"300\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-300x300.jpg 300w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-150x150.jpg 150w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-400x400.jpg 400w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-560x560.jpg 560w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-367x367.jpg 367w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-85x85.jpg 85w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4-32x32.jpg 32w, https:\/\/unox.com.tr\/wp-content\/uploads\/2020\/09\/Urun1-4.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-29991\" class=\"wp-caption-text\">Pneumatic Actuated Wafer-Type Butterfly Valve<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/12\/PNOMATIK-AKTUATORLU-WAFER-TIP-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 CATALOG<br \/>\n<\/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><br \/>\n<br \/><a href=\"https:\/\/www.unoxonline.com.tr\/urun\/cift-etkili-pnomatik-aktuatorlu-lug-tip-kelebek-vana\/\" target=\"_blank\" rel=\"noopener\">Place an Online Order<br \/><\/a><button style=\"background-color: #11224b; color: #ffffff; padding: 10px 15px; font-family: montserrat; font-weight: bold; font-size: 19px; border-radius: 10px;\">UNOX<\/button><\/p>\n","protected":false},"featured_media":70064,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1115,1116,1114],"product_tag":[],"class_list":{"0":"post-36326","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pneumatic-actuated-valves","7":"product_cat-actuator-valves","8":"product_cat-pneumatic-valves","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36326","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=36326"}],"version-history":[{"count":1,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36326\/revisions"}],"predecessor-version":[{"id":68274,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/36326\/revisions\/68274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media\/70064"}],"wp:attachment":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media?parent=36326"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_brand?post=36326"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_cat?post=36326"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_tag?post=36326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}