{"id":43607,"date":"2021-10-31T17:00:00","date_gmt":"2021-10-31T16:00:00","guid":{"rendered":"https:\/\/www.expo21xx.com\/news\/?p=43607"},"modified":"2021-10-25T14:38:27","modified_gmt":"2021-10-25T12:38:27","slug":"gemu-two-new-diaphragms-for-demanding-chemical-applications","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/gemu-two-new-diaphragms-for-demanding-chemical-applications\/","title":{"rendered":"GEM\u00dc: Two new diaphragms for demanding chemical applications"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"201\" src=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMUE-Code-71-und-5T-700x201.jpg\" alt=\"\" class=\"wp-image-43608\" srcset=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMUE-Code-71-und-5T-700x201.jpg 700w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMUE-Code-71-und-5T-149x43.jpg 149w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMUE-Code-71-und-5T-350x100.jpg 350w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/GEMUE-Code-71-und-5T-768x220.jpg 768w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption>Photo by GEM\u00dc Gruppe<\/figcaption><\/figure>\n\n\n\n<p>With the GEM\u00dc Code 71 and Code 5T diaphragms, the valve specialist GEM\u00dc is launching two new sealing elements for diaphragm valves from its own development. Both are suitable for demanding processes in the chemical industry.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GEM\u00dc Code 71 three-layer PTFE\/PVDF\/EPDM diaphragm<\/h3>\n\n\n\n<p>The GEM\u00dc Code 71 three-layer diaphragm was specially developed for use with aggressive and volatile media. It consists of a PTFE shield, an intermediate layer of PVDF and an EPDM support back. With regard to the PTFE shield, the diaphragm relies on the proven design and dimensions of the well-known GEM\u00dc Code 5M diaphragm. For applications with industrial gases, the additional PVDF intermediate layer offers very good permeation properties. Due to the high-quality material selection, the diaphragm is resistant to aggressive chemicals such as volatile acids, oxidising agents and salts as well as moist chlorine, bromine and their derivatives.<br>\nThe GEM\u00dc Code 71 diaphragm is available in diaphragm sizes 10 to 100 and is used in PFA-lined valve bodies from the GEM\u00dc product range.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">GEM\u00dc Code 5T two-layer PTFE\/FKM diaphragm<\/h3>\n\n\n\n<p>The GEM\u00dc Code 5T diaphragm is a two-piece diaphragm consisting of a PTFE shield and an FKM back. The PTFE used is a chemically modified PTFE of the second generation, the so-called TFM&#x2122;. The diaphragm was developed for use in industrial applications, for example in chemical and environmental technology or the processing industry.<br>\nThe GEM\u00dc Code 5T diaphragm is available in diaphragm sizes 10 to 100 and has a sintered threaded pin with integrated screw-in stop.<\/p>\n\n\n\n<p>For more information, please visit: <a href=\"https:\/\/www.gemu-group.com\/de_DE\/news-presse\/news-pressemitteilungen\/\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"https:\/\/www.gemu-group.com\/de_DE\/news-presse\/news-pressemitteilungen\/ (opens in a new tab)\">https:\/\/www.gemu-group.com\/de_DE\/news-presse\/news-pressemitteilungen\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>With the GEM\u00dc Code 71 and Code 5T diaphragms, the valve specialist GEM\u00dc is launching two new sealing elements for diaphragm valves from its own development. Both are suitable for demanding processes [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":43610,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[682],"tags":[748,608,256,418,783],"class_list":["post-43607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-process-industry","tag-process","tag-process-control","tag-process-cranes","tag-process-industry","tag-processindustry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>GEM\u00dc: Two new diaphragms for demanding chemical applications - 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-two-new-diaphragms-for-demanding-chemical-applications\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Marcel Huegel\" \/>\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-two-new-diaphragms-for-demanding-chemical-applications\/\",\"url\":\"https:\/\/www.expo21xx.com\/news\/gemu-two-new-diaphragms-for-demanding-chemical-applications\/\",\"name\":\"GEM\u00dc: Two new diaphragms for demanding chemical applications - 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