{"id":16387,"date":"2026-04-14T14:38:39","date_gmt":"2026-04-14T13:38:39","guid":{"rendered":"https:\/\/lda.be\/?post_type=product&#038;p=16387"},"modified":"2026-04-15T13:45:19","modified_gmt":"2026-04-15T12:45:19","slug":"serie-46tk-electrovanne-cryogenique-pilotee","status":"publish","type":"product","link":"https:\/\/lda.be\/fr\/produit\/serie-46tk-electrovanne-cryogenique-pilotee\/","title":{"rendered":"S\u00e9rie 46TK \u00e9lectrovanne cryog\u00e9nique pilot\u00e9e G1\/4 \u2013 G1\/2, 1 &#8211; 30 bar"},"content":{"rendered":"<p>La vanne de type 46TK est une vanne \u00e0 piston \u00e0 commande pilote con\u00e7ue pour les liquides cryog\u00e9niques et autres fluides neutres. Elle fonctionne de mani\u00e8re fiable jusqu&#8217;\u00e0 -196 \u00b0C.<\/p>\n<p>Pour fonctionner correctement, la vanne n\u00e9cessite une diff\u00e9rence de pression entre l&#8217;entr\u00e9e et la sortie. En cas de coupure de courant, un ressort interne ferme automatiquement la vanne.<\/p>\n<p>Le corps est disponible en acier inoxydable 1.4581 ou 1.4404, et les joints en PTFE lui permettent de bien r\u00e9sister aux fluides agressifs. Elle est disponible avec des raccords \u00e0 manchon de G1\/4 \u00e0 G1\/2 et peut supporter une pression de 1 \u00e0 30 bars, selon le mat\u00e9riau choisi.<\/p>\n<p>Les secteurs d&#8217;application typiques comprennent la production et la distribution de gaz industriels, les syst\u00e8mes de GNL et de carburants cryog\u00e9niques, la transformation chimique et p\u00e9trochimique (milieux neutres), l&#8217;industrie pharmaceutique et biotechnologique, la transformation agroalimentaire avec des applications cryog\u00e9niques, ainsi que les installations de recherche et d&#8217;essai utilisant des fluides cryog\u00e9niques.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La vanne de type 46TK est une vanne \u00e0 piston \u00e0 commande pilote con\u00e7ue pour les liquides cryog\u00e9niques et autres fluides neutres. Elle fonctionne de mani\u00e8re fiable jusqu&#8217;\u00e0 -196 \u00b0C. Pour fonctionner correctement, la vanne n\u00e9cessite une diff\u00e9rence de pression entre l&#8217;entr\u00e9e et la sortie. En cas de coupure de courant, un ressort interne ferme [&hellip;]<\/p>\n","protected":false},"featured_media":16381,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[896],"product_tag":[],"class_list":{"0":"post-16387","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vannes-et-composants-cryogeniques","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>S\u00e9rie 46TK \u00e9lectrovanne cryog\u00e9nique pilot\u00e9e G1\/4 \u2013 G1\/2, 1 - 30 bar - LDA Belgique<\/title>\n<meta name=\"description\" content=\"Vanne \u00e0 piston 2\/2 voies Type 46TK pour fluides cryog\u00e9niques. Plage de temp\u00e9rature -196\u00b0C \u00e0 +80\u00b0C, pression 1\u201330 bar, \u00e9tanch\u00e9it\u00e9 PTFE, IP65.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lda.be\/fr\/produit\/serie-46tk-electrovanne-cryogenique-pilotee\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S\u00e9rie 46TK \u00e9lectrovanne cryog\u00e9nique pilot\u00e9e G1\/4 \u2013 G1\/2, 1 - 30 bar - LDA Belgique\" \/>\n<meta property=\"og:description\" content=\"Vanne \u00e0 piston 2\/2 voies Type 46TK pour fluides cryog\u00e9niques. Plage de temp\u00e9rature -196\u00b0C \u00e0 +80\u00b0C, pression 1\u201330 bar, \u00e9tanch\u00e9it\u00e9 PTFE, IP65.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lda.be\/fr\/produit\/serie-46tk-electrovanne-cryogenique-pilotee\/\" \/>\n<meta property=\"og:site_name\" content=\"LDA Belgique\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-15T12:45:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lda.be\/wp-content\/uploads\/2026\/04\/piloot-aangestuurde-cryogeen-piston-ventiel.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lda.be\\\/fr\\\/produit\\\/serie-46tk-electrovanne-cryogenique-pilotee\\\/\",\"url\":\"https:\\\/\\\/lda.be\\\/fr\\\/produit\\\/serie-46tk-electrovanne-cryogenique-pilotee\\\/\",\"name\":\"S\u00e9rie 46TK \u00e9lectrovanne cryog\u00e9nique pilot\u00e9e G1\\\/4 \u2013 G1\\\/2, 1 - 30 bar - LDA Belgique\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lda.be\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lda.be\\\/fr\\\/produit\\\/serie-46tk-electrovanne-cryogenique-pilotee\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lda.be\\\/fr\\\/produit\\\/serie-46tk-electrovanne-cryogenique-pilotee\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/piloot-aangestuurde-cryogeen-piston-ventiel.webp\",\"datePublished\":\"2026-04-14T13:38:39+00:00\",\"dateModified\":\"2026-04-15T12:45:19+00:00\",\"description\":\"Vanne \u00e0 piston 2\\\/2 voies Type 46TK pour fluides cryog\u00e9niques. 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