{"id":7937,"date":"2024-03-25T22:35:21","date_gmt":"2024-03-25T21:35:21","guid":{"rendered":"https:\/\/rr-rieger.com\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/"},"modified":"2025-12-22T14:40:40","modified_gmt":"2025-12-22T13:40:40","slug":"hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9","status":"publish","type":"ventile","link":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/","title":{"rendered":"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9"},"template":"","meta":{"product_description":"<p>RIEGER propose comme particularit\u00e9 sur le march\u00e9 cette variante de vanne de fond de cuve \u00e0 double si\u00e8ge, pour laquelle la fonction de vanne d'inversion est en outre r\u00e9alis\u00e9e.<br>L'avantage par rapport aux vannes de fond de cuve \u00e0 double si\u00e8ge \u00e0 passage direct habituelles est que la tuyauterie n'est pas remplie lors du remplissage ou de la vidange de rang\u00e9es de cuves.<br>La tuyauterie n'est ouverte que jusqu'\u00e0 la cuve \u00e0 remplir. Cela permet d'\u00e9viter un risque suppl\u00e9mentaire de contamination par des robinets d'arr\u00eat qui seraient autrement n\u00e9cessaires.<\/p>\n","technical_data":"<table border=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td><strong>Mat\u00e9riau<\/strong><\/td>\n<td colspan=\"2\">en contact avec le produit<br>en option<br>sans contact avec le produit<\/td>\n<td>1.4404\/AISI316L<br>1.4435\/AISI316L<br>1.4301\/AISI304<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td colspan=\"2\"><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Joints d'\u00e9tanch\u00e9it\u00e9<\/strong><\/td>\n<td colspan=\"2\">Joints toriques\/joints d'\u00e9tanch\u00e9it\u00e9<\/td>\n<td>EPDM<br>(autres sur demande)<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td colspan=\"2\"><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Temp\u00e9ratures<\/strong><\/td>\n<td>maximum<\/td>\n<td><\/td>\n<td>EPDM<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>Temp\u00e9rature de fonctionnement continu<br>Temp\u00e9rature de st\u00e9rilisation<\/td>\n<td><\/td>\n<td>130 \u00b0C*<br>150 \u00b0C* courte dur\u00e9e<br>(env. 20 min)<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Appuyez sur<\/strong><\/td>\n<td colspan=\"2\">Pression de fermeture<\/p>\n<p>Pression d'air de contr\u00f4le<\/td>\n<td>max. 4 bar dans le r\u00e9servoir<br>max. 10 bar dans le tube<br>min 6 bar -<br>max. 10 bar<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td colspan=\"2\"><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Surfaces<\/strong><\/td>\n<td colspan=\"2\">en contact avec le produit<br>en option<\/p>\n<p>non en contact avec le produit<\/td>\n<td>Ra \u2264 0,8 \u00b5m<br>e-poli, autres surfaces sur demande<br>Ra \u2264 1,6 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td colspan=\"2\"><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>Raccords<br>Standard-<br>Classes de tuyaux<\/strong><\/td>\n<td colspan=\"3\">DIN 11850-R2 (DIN 11866 A)<br>O.D.-Tube (DIN 11866 C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div align=\"center\">  *selon les param\u00e8tres de fonctionnement<\/div>\n","benefits":"<ul>\n<li>avec bride \u00e0 souder rapport\u00e9e, alternativement disponible avec bride \u00e0 souder s\u00e9par\u00e9e ou extr\u00e9mit\u00e9 de tuyau vers le r\u00e9servoir<\/li>\n<li>\u00e9galement disponible avec une seule sortie sur le bo\u00eetier<\/li>\n<li>corps de vanne massif en une seule pi\u00e8ce<\/li>\n<li>pas de distorsion de la soudure<\/li>\n<li>r\u00e9sistant aux coups de b\u00e9lier jusqu'\u00e0 20 bar<\/li>\n<li>t\u00eates de valve \u00e9quilibr\u00e9es<\/li>\n<li>faible besoin en air de contr\u00f4le<\/li>\n<li>Entra\u00eenement standard avec fonction de ventilation<\/li>\n<li>Service possible sans air comprim\u00e9<\/li>\n<li>Insert de vanne d\u00e9montable vers le bas<\/li>\n<li>\u00e9tanch\u00e9it\u00e9 radiale des deux si\u00e8ges de soupape<\/li>\n<li>dans l'espace produit, seulement 4 joints<\/li>\n<li>Remplacement des joints sans outil sp\u00e9cial<\/li>\n<li>Acier inoxydable 316L en contact avec le produit<\/li>\n<li>Surface int\u00e9rieure Ra \u2264 0,8 m (standard)<\/li>\n<li>\u00e9tanche jusqu'\u00e0 4 bar de pression de r\u00e9servoir<\/li>\n<li>\u00e9galement disponible en version 3-A<\/li>\n<\/ul>\n<p><b>Diam\u00e8tres nominaux :<\/b><\/p>\n<ul>\n<li>DN 40 - DN 100<\/li>\n<li>1,5\" - 4\"<\/li>\n<\/ul>\n","electronic_feedback":"<p><img class=\"alignnone size-medium wp-image-970\" src=\"https:\/\/rr-rieger.com\/wp-content\/uploads\/2024\/03\/rr-rieger-flowstar-logo-300x84.png\" alt=\"\" width=\"300\" height=\"84\"><\/p>\n<p><b>La t\u00eate de commande de Rieger a \u00e9t\u00e9 d\u00e9velopp\u00e9e en collaboration avec B\u00fcrkert par le biais d'une coop\u00e9ration entre AWH et Rieger.<br>Rieger vous offre ainsi une solution parfaitement adapt\u00e9e \u00e0 ses propres vannes de process hygi\u00e9niques et aseptiques, afin de pouvoir les utiliser de mani\u00e8re encore plus efficace et pr\u00e9cise.<\/b><\/p>\n<p><b>D\u00c9TECTION INDUCTIVE SANS CONTACT DE LA POSITION DE LA VANNE (FONCTION D'APPRENTISSAGE)<\/b><\/p>\n<ul>\n<li>indicateur d'\u00e9tat color\u00e9 et lumineux<\/li>\n<li>guidage int\u00e9gr\u00e9 de l'air de commande dans l'actionneur<\/li>\n<li>Interface bus de terrain AS-Interface, DeviceNet, IO-Link ou bus syst\u00e8me B\u00fcrkert (b\u00fcS)<\/li>\n<li>avec option ATEX :<br>Ex II 3 G Ex ec IIC T4 Gc X<br>Ex II 3 D Ex tc IIIC T135\u00b0C Dc X<\/li>\n<\/ul>\n<p>FlowStar est disponible en version 24 V CC, bus AS-I, IO-Link (port de classe A) ou Ethernet IP.<br>Toutes les versions sont disponibles comme alternative suivante :<\/p>\n<ul>\n<li>3 \u00e9lectrovannes, 3 points de commutation interne + 1 sortie pour sonde externe Point de commutation via Ini<\/li>\n<\/ul>\n<p>Kit de montage int\u00e9gr\u00e9 \u00e0 la t\u00eate de commande - pas de kit de montage s\u00e9par\u00e9 n\u00e9cessaire. Exception pour les vannes LCV, les vannes ESV.<\/p>\n","special_alloys":"<p>Toutes les vannes sont disponibles dans des mat\u00e9riaux sp\u00e9ciaux tels que <b>Hastelloy\u00ae C-22, 1.4539\/904L, 1.4529, AL-6XN\u00ae <\/b>et <b>autres <\/b>.<\/p>\n<p>Renseignez-vous directement aupr\u00e8s de nous :<br><a href=\"mailto:sales@rr-rieger.de\">sales@rr-rieger.de<\/a><br>T\u00e9l.<\/p>\n","image":"1754","valve_category":"hygienic_valves"},"class_list":["post-7937","ventile","type-ventile","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger<\/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:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/\" \/>\n<meta property=\"og:site_name\" content=\"Rieger\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-22T13:40:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rr-rieger.com\/wp-content\/uploads\/2024\/04\/ventilknoten-2.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"266\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\\\/\",\"url\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\\\/\",\"name\":\"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#website\"},\"datePublished\":\"2024-03-25T21:35:21+00:00\",\"dateModified\":\"2025-12-22T13:40:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/page-daccueil\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ventile\",\"item\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/ventile\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/\",\"name\":\"Rieger\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#organization\",\"name\":\"Gebr. Rieger GmbH + Co. KG\",\"alternateName\":\"Rieger Ventile\",\"url\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/rr-rieger.com\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/Rieger_Logo_rgb.svg\",\"contentUrl\":\"https:\\\/\\\/rr-rieger.com\\\/wp-content\\\/uploads\\\/2024\\\/02\\\/Rieger_Logo_rgb.svg\",\"width\":321,\"height\":148,\"caption\":\"Gebr. Rieger GmbH + Co. KG\"},\"image\":{\"@id\":\"https:\\\/\\\/rr-rieger.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/gebr-rieger-gmbh-co-kg\",\"https:\\\/\\\/www.xing.com\\\/pages\\\/gebr-riegergmbh-co-kg\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCqQFMV0rzMqaov3sR3nNBqw\",\"https:\\\/\\\/vimeo.com\\\/gebrrieger\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/","og_locale":"fr_FR","og_type":"article","og_title":"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger","og_url":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/","og_site_name":"Rieger","article_modified_time":"2025-12-22T13:40:40+00:00","og_image":[{"width":400,"height":266,"url":"https:\/\/rr-rieger.com\/wp-content\/uploads\/2024\/04\/ventilknoten-2.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/","url":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/","name":"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9 | Rieger","isPartOf":{"@id":"https:\/\/rr-rieger.com\/fr\/#website"},"datePublished":"2024-03-25T21:35:21+00:00","dateModified":"2025-12-22T13:40:40+00:00","breadcrumb":{"@id":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/rr-rieger.com\/fr\/ventile\/hygiene-siege-double-siege-citerne-vannes-de-changement-de-position-n9\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/rr-rieger.com\/fr\/page-daccueil\/"},{"@type":"ListItem","position":2,"name":"Ventile","item":"https:\/\/rr-rieger.com\/fr\/ventile\/"},{"@type":"ListItem","position":3,"name":"Vannes de changement de position du si\u00e8ge du fond de cuve \u00e0 double si\u00e8ge hygi\u00e9nique N9"}]},{"@type":"WebSite","@id":"https:\/\/rr-rieger.com\/fr\/#website","url":"https:\/\/rr-rieger.com\/fr\/","name":"Rieger","description":"","publisher":{"@id":"https:\/\/rr-rieger.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/rr-rieger.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/rr-rieger.com\/fr\/#organization","name":"Gebr. Rieger GmbH + Co. KG","alternateName":"Rieger Ventile","url":"https:\/\/rr-rieger.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/rr-rieger.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/rr-rieger.com\/wp-content\/uploads\/2024\/02\/Rieger_Logo_rgb.svg","contentUrl":"https:\/\/rr-rieger.com\/wp-content\/uploads\/2024\/02\/Rieger_Logo_rgb.svg","width":321,"height":148,"caption":"Gebr. Rieger GmbH + Co. KG"},"image":{"@id":"https:\/\/rr-rieger.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/gebr-rieger-gmbh-co-kg","https:\/\/www.xing.com\/pages\/gebr-riegergmbh-co-kg","https:\/\/www.youtube.com\/channel\/UCqQFMV0rzMqaov3sR3nNBqw","https:\/\/vimeo.com\/gebrrieger"]}]}},"_links":{"self":[{"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/ventile\/7937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/ventile"}],"about":[{"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/types\/ventile"}],"version-history":[{"count":1,"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/ventile\/7937\/revisions"}],"predecessor-version":[{"id":10643,"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/ventile\/7937\/revisions\/10643"}],"wp:attachment":[{"href":"https:\/\/rr-rieger.com\/fr\/wp-json\/wp\/v2\/media?parent=7937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}