{"id":33701,"date":"2022-10-18T06:18:00","date_gmt":"2022-10-18T06:18:00","guid":{"rendered":"https:\/\/www.unox.com.tr\/urun\/pneumatic-piston-valve-flanged-y-type\/"},"modified":"2026-01-08T08:33:52","modified_gmt":"2026-01-08T05:33:52","slug":"pneumatic-piston-valve-flanged-y-type","status":"publish","type":"product","link":"https:\/\/unox.com.tr\/en\/pneumatic-piston-valve-flanged-y-type\/","title":{"rendered":"Pneumatic Piston Valve (Flanged, Y-Type)"},"content":{"rendered":"<p class=\"p1\">The Pneumatic Piston Valve (Flanged, Y-Type) is designed as a valve that operates with the assistance of compressed air to control the flow of liquids or gases. This type of valve is generally preferred in industrial systems that require high flow capacity and fast response times. The piston or diaphragm in the system is actuated by compressed air, allowing the flow to be opened or closed. Its body is made of stainless steel, and the flanged connection system enables easy integration into piping lines. The operating principle varies depending on whether it uses a single-acting or double-acting actuator system. This product range is offered by <a href=\"https:\/\/unox.com.tr\/\">Unox <\/a>according to high-quality standards.     <\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 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-piston-valve-flanged-y-type\/#Technical_Specifications_and_Structural_Details\" >Technical Specifications and Structural Details<\/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-piston-valve-flanged-y-type\/#Application_Areas\" >Application Areas<\/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-piston-valve-flanged-y-type\/#Product_Advantages_and_Efficiency\" >Product Advantages and Efficiency<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Technical_Specifications_and_Structural_Details\"><\/span><b>Technical Specifications and Structural Details<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">The valve body is manufactured from AISI 316 stainless steel, while the actuator body is made of 304-grade steel. The flanged connection standard provides secure installation within systems. It is designed as a single-acting, normally closed type, held in the closed position by spring force. When compressed air is applied, the valve opens, and it automatically closes when the air is cut off. In double-acting models, air pressure is used for movement in both directions. Production is also available with the standard BSP threaded option. The operating temperature can reach up to 180\u202f\u00b0C, and the supply pressure is provided in the range of 3\u20138 bar.       <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Application_Areas\"><\/span><b>Application Areas<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">Pneumatic piston valves are used for flow control in a wide range of industries. They are actively employed in beverage filling systems, water and wastewater treatment plants, and chemical and petrochemical facilities. They are also commonly preferred in textile dyeing and printing systems, high-temperature disinfection lines, and foam production systems. These valves provide high performance in the food, energy, gas, and industrial automation sectors.   <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Product_Advantages_and_Efficiency\"><\/span><b>Product Advantages and Efficiency<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"p1\">Thanks to its Y-type body design, the flow area is enlarged, allowing up to 30% smoother flow. This design provides high resistance against water hammer. The body self-lubricates and self-adjusts, ensuring long service life and low maintenance costs. The cylinder section can rotate 360 degrees and is made entirely of stainless steel, guaranteeing the system\u2019s durability under all environmental conditions. It can be easily integrated into automation systems, maximizing process safety. Technical drawings and product documents are available through <a href=\"https:\/\/www.unoxonline.com.tr\/\" rel=\"nofollow noopener\" target=\"_blank\">Unox Online.<\/a>      <\/p>\n<div id=\"attachment_33693\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-33693\" class=\"size-medium wp-image-33691\" src=\"https:\/\/unox.com.tr\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-300x300.jpg\" alt=\"Pneumatic Piston Valve (Flanged, Y-Type)\" width=\"300\" height=\"300\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-300x300.jpg 300w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-150x150.jpg 150w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-600x600.jpg 600w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-1024x1024.jpg 1024w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-768x768.jpg 768w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-640x640.jpg 640w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-400x400.jpg 400w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-560x560.jpg 560w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-367x367.jpg 367w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-85x85.jpg 85w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3-32x32.jpg 32w, https:\/\/unox.com.tr\/wp-content\/uploads\/2022\/10\/flansli-normalde-kapali-pnomatik-pistonlu-vana-3.jpg 1500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-33693\" class=\"wp-caption-text\">Pneumatic Piston Valve (Flanged, Y-Type)<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2025\/07\/PNOMATIK-PISTONLU-FLANSLI-VANA.pdf\" target=\"_blank\" rel=\"noopener\"><button style=\"background-color: #11224b; 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