{"id":47802,"date":"2022-11-08T08:00:34","date_gmt":"2022-11-08T07:00:34","guid":{"rendered":"https:\/\/www.expo21xx.com\/news\/?p=47802"},"modified":"2022-11-24T13:25:10","modified_gmt":"2022-11-24T12:25:10","slug":"gemu-r480-victoria-butterfly-valve-series","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/gemu-r480-victoria-butterfly-valve-series\/","title":{"rendered":"GEM\u00dc R480 Victoria butterfly valve series receives approval for the medium of oxygen"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"285\" height=\"600\" src=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series-285x600.jpg\" alt=\"\" class=\"wp-image-47804\" srcset=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series-285x600.jpg 285w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series-49x104.jpg 49w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series-166x350.jpg 166w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series-768x1615.jpg 768w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMU\u0308-R480-Victoria-butterfly-valve-series.jpg 800w\" sizes=\"auto, (max-width: 285px) 100vw, 285px\" \/><figcaption><i>Photo by GEM\u00dc Gebr. M\u00fcller Apparatebau GmbH<\/i><\/figcaption><\/figure><\/div>\n\n\n\n<p>A special version of the GEM\u00dc R480 Victoria butterfly valve series from Ingelfingen-based valve specialist GEM\u00dc is approved with immediate effect for the medium of oxygen.<\/p>\n\n\n\n<p>In the design for the medium of oxygen, all media wetted seal materials and auxiliary materials (lubricants and screw locking agents) from the Victoria butterfly valve series have been tested and approved by the Federal Institute for Materials Research and Testing (BAM). Unsuitable oils and greases can lead to the development of fires, which is why all media wetted components must be cleaned accordingly.<\/p>\n\n\n\n<p>The examination for BAM approval was based on the DIN EN 1797 and ISO 21010 standard. Approval is limited to the use of gaseous oxygen at a maximum operating temperature of 60 \u00b0C and a pressure of 15 bar. The butterfly valves of the GEM\u00dc R480 Victoria series approved for oxygen applications are recognizable by the special function O. The approval refers to EPDM seal material code E and stainless steel disc material code A.<\/p>\n\n\n\n<p>For more information, please visit <a href=\"https:\/\/www.gemu-group.com\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.gemu-group.com<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A special version of the GEM\u00dc R480 Victoria butterfly valve series from Ingelfingen-based valve specialist GEM\u00dc is approved with immediate effect for the medium of oxygen. In the design for the medium [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":47803,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[682],"tags":[738,1517,418,68,915],"class_list":["post-47802","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-process-industry","tag-certification","tag-oxygen","tag-process-industry","tag-valve","tag-valves"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>GEM\u00dc R480 Victoria butterfly valve series receives approval for the medium of oxygen - EXPO21XX.com NEWS<\/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.expo21xx.com\/news\/gemu-r480-victoria-butterfly-valve-series\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kamil\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.expo21xx.com\/news\/gemu-r480-victoria-butterfly-valve-series\/\",\"url\":\"https:\/\/www.expo21xx.com\/news\/gemu-r480-victoria-butterfly-valve-series\/\",\"name\":\"GEM\u00dc R480 Victoria butterfly valve series receives approval for the medium of oxygen - 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