{"id":2348,"date":"2025-02-17T19:09:36","date_gmt":"2025-02-17T11:09:36","guid":{"rendered":"https:\/\/www.pansvalve.com\/?p=2348"},"modified":"2025-02-17T19:09:40","modified_gmt":"2025-02-17T11:09:40","slug":"awwa-c509-gate-valves-for-water-supply-service-standard","status":"publish","type":"post","link":"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/","title":{"rendered":"AWWA C509 : Norme de service sur les robinets-vannes pour l&#039;approvisionnement en eau"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 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\">Table des mati\u00e8res<\/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=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/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-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#What_is_AWWA_C509\" >Qu&#039;est-ce que la norme AWWA C509 ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#AWWA_C509_vs_AWWA_C515_Whats_the_Difference\" >AWWA C509 vs. AWWA C515 : quelle est la diff\u00e9rence ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#How_Does_AWWA_C509_Compare_to_AWWA_C500_and_AWWA_C517\" >En quoi la norme AWWA C509 se compare-t-elle \u00e0 la norme AWWA C500 et \u00e0 la norme AWWA C517\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#FAQs\" >FAQ :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#Choosing_the_Right_AWWA_C509_Gate_Valve\" >Choisir le bon robinet-vanne AWWA C509<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Pour des syst\u00e8mes d&#039;approvisionnement en eau fiables, il est essentiel de choisir le bon robinet-vanne. La norme AWWA C509 d\u00e9finit les exigences relatives aux robinets-vannes \u00e0 si\u00e8ge \u00e9lastique utilis\u00e9s dans les services d&#039;approvisionnement en eau. Ces robinets offrent des performances sans fuite, une maintenance r\u00e9duite et une durabilit\u00e9 am\u00e9lior\u00e9e par rapport aux mod\u00e8les plus anciens comme l&#039;AWWA C500. Mais comment l&#039;AWWA C509 se compare-t-elle \u00e0 d&#039;autres normes comme l&#039;AWWA C515 et l&#039;AWWA C517 ? Ce guide explique tout ce que vous devez savoir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_AWWA_C509\"><\/span><strong>Qu&#039;est-ce que la norme AWWA C509 ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>T<\/strong>il <strong>Association am\u00e9ricaine des services d&#039;eau (AWWA)<\/strong> a \u00e9tabli l&#039;AWWA C509 comme norme industrielle pour<a href=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/gate-valve-bellow-seal-type\/\"> vannes \u00e0 guillotine \u00e0 si\u00e8ge \u00e9lastique <\/a>utilis\u00e9 dans les syst\u00e8mes d&#039;approvisionnement en eau potable. Cette norme garantit des mat\u00e9riaux de haute qualit\u00e9, une fabrication pr\u00e9cise et une r\u00e9sistance sup\u00e9rieure \u00e0 la corrosion. Contrairement \u00e0 <strong>AWWA C500<\/strong>, ce qui permet une certaine fuite, <strong>Les vannes C509 sont con\u00e7ues pour \u00eatre \u00e9tanches.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Principales caract\u00e9ristiques des robinets-vannes AWWA C509\u00a0:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Conception d&#039;assise r\u00e9siliente<\/strong> \u2013 Utilise une cale encapsul\u00e9e en caoutchouc pour une \u00e9tanch\u00e9it\u00e9 parfaite.<\/li>\n\n\n\n<li><strong>Performance sans fuite<\/strong> \u2013 Aucune fuite admissible, contrairement aux alternatives \u00e0 si\u00e8ge m\u00e9tallique.<\/li>\n\n\n\n<li><strong>Rev\u00eatements r\u00e9sistants \u00e0 la corrosion<\/strong> \u2013 L\u2019\u00e9poxy li\u00e9 par fusion emp\u00eache la rouille et la d\u00e9gradation.<\/li>\n\n\n\n<li><strong>Construction en fonte ductile<\/strong> \u2013 Assure la durabilit\u00e9 et une \u00e9paisseur de paroi r\u00e9duite.<\/li>\n\n\n\n<li><strong>Couple de fonctionnement inf\u00e9rieur<\/strong> \u2013 Plus facile \u00e0 utiliser gr\u00e2ce \u00e0 une friction r\u00e9duite.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"AWWA_C509_vs_AWWA_C515_Whats_the_Difference\"><\/span><strong>AWWA C509 vs. AWWA C515 : quelle est la diff\u00e9rence ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Les normes AWWA C509 et AWWA C515 d\u00e9finissent toutes deux des normes pour les robinets-vannes \u00e0 si\u00e8ge r\u00e9silient, mais elles pr\u00e9sentent des diff\u00e9rences essentielles.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Fonctionnalit\u00e9<\/strong><\/td><td><strong>AWWA C509<\/strong><\/td><td><strong>AWWA C515<\/strong><\/td><\/tr><tr><td><strong>Mat\u00e9riel<\/strong><\/td><td>Fonte ductile ou fonte<\/td><td>Fonte ductile uniquement<\/td><\/tr><tr><td><strong>\u00c9paisseur de la paroi<\/strong><\/td><td>Plus \u00e9pais<\/td><td>R\u00e9duit pour des \u00e9conomies de poids<\/td><\/tr><tr><td><strong>Note de pression<\/strong><\/td><td>G\u00e9n\u00e9ralement 200 psi<\/td><td>Jusqu&#039;\u00e0 250 psi<\/td><\/tr><tr><td><strong>Poids<\/strong><\/td><td>Plus lourd<\/td><td>Plus l\u00e9ger<\/td><\/tr><tr><td><strong>Application<\/strong><\/td><td>Alimentation en eau municipale<\/td><td>Applications \u00e0 haute pression<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Lequel devriez-vous choisir ?<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Choisir <strong>AWWA C509<\/strong> pour <strong>r\u00e9seaux d&#039;eau municipaux<\/strong> o\u00f9 la durabilit\u00e9 et la fiabilit\u00e9 comptent.<\/li>\n\n\n\n<li>Choisir <strong>AWWA C515<\/strong> si <strong>poids et r\u00e9sistance \u00e0 la pression plus \u00e9lev\u00e9e<\/strong> sont des priorit\u00e9s absolues.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_AWWA_C509_Compare_to_AWWA_C500_and_AWWA_C517\"><\/span><strong>En quoi la norme AWWA C509 se compare-t-elle \u00e0 la norme AWWA C500 et \u00e0 la norme AWWA C517\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AWWA C500<\/strong>: L&#039;ancienne norme de robinet-vanne \u00e0 si\u00e8ge m\u00e9tallique permet des fuites mineures au fil du temps. Elle n\u00e9cessite un entretien plus important en raison de l&#039;usure des composants m\u00e9talliques et est moins r\u00e9sistante \u00e0 la corrosion que les nouveaux mod\u00e8les \u00e0 si\u00e8ge \u00e9lastique.<\/li>\n\n\n\n<li><strong>AWWA C509<\/strong>:Un robinet-vanne \u00e9tanche \u00e0 si\u00e8ge r\u00e9silient avec une meilleure r\u00e9sistance \u00e0 la corrosion et un couple de fonctionnement plus faible, ce qui en fait une option privil\u00e9gi\u00e9e pour les syst\u00e8mes d&#039;eau potable modernes.<\/li>\n\n\n\n<li><strong>AWWA C517<\/strong>: Couvertures<a href=\"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/5-standard-for-testing-butterfly-valves\/\"> vannes papillon<\/a>, qui fonctionnent \u00e0 l&#039;aide d&#039;un disque rotatif au lieu d&#039;une porte. Ils sont souvent utilis\u00e9s dans les applications o\u00f9 les contraintes d&#039;espace ou un fonctionnement plus rapide sont des consid\u00e9rations cl\u00e9s.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Pourquoi choisir AWWA C509 plut\u00f4t que AWWA C500\u00a0?<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Z\u00e9ro fuite<\/strong>\u2014Les vannes AWWA C500 permettent une certaine infiltration d&#039;eau, tandis que l&#039;AWWA C509 offre une \u00e9tanch\u00e9it\u00e9 totale gr\u00e2ce \u00e0 sa cale encapsul\u00e9e en caoutchouc.<\/li>\n\n\n\n<li><strong>Couple de fonctionnement inf\u00e9rieur<\/strong> \u2013 Le robinet-vanne AWWA C509 n\u00e9cessite beaucoup moins d\u2019efforts, r\u00e9duisant l\u2019usure des composants du syst\u00e8me et minimisant le travail manuel.<\/li>\n\n\n\n<li><strong>R\u00e9sistance \u00e0 la corrosion am\u00e9lior\u00e9e<\/strong> \u2013 Les vannes C509 sont recouvertes d\u2019\u00e9poxy li\u00e9 par fusion, ce qui les prot\u00e8ge contre la rouille et la d\u00e9t\u00e9rioration, tandis que les vannes C500 sont plus sujettes \u00e0 la d\u00e9gradation du mat\u00e9riau.<\/li>\n\n\n\n<li><strong>Dur\u00e9e de vie plus longue<\/strong> \u2013 La conception \u00e0 si\u00e8ge r\u00e9silient des vannes C509 augmente la durabilit\u00e9, r\u00e9duisant ainsi les co\u00fbts de maintenance et de remplacement.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong>FAQ :<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00c0 quoi sert la norme AWWA C509\u00a0?<\/strong><\/h3>\n\n\n\n<p>L&#039;AWWA C509 est utilis\u00e9 pour les robinets-vannes \u00e0 si\u00e8ge r\u00e9silient dans la distribution d&#039;eau potable, la protection incendie et les syst\u00e8mes d&#039;eau municipaux.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Quelle est la dur\u00e9e de vie des vannes \u00e0 guillotine AWWA C509\u00a0?<\/strong><\/h3>\n\n\n\n<p>Avec un entretien appropri\u00e9, les vannes \u00e0 guillotine AWWA C509 peuvent durer de 20 \u00e0 30 ans, selon les conditions environnementales.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Les vannes AWWA C509 peuvent-elles \u00eatre utilis\u00e9es pour les eaux us\u00e9es ?<\/strong><\/h3>\n\n\n\n<p>Non, la vanne AWWA C509 est principalement con\u00e7ue pour les syst\u00e8mes d&#039;eau potable. Les vannes AWWA C515 ou C517 (vannes papillon) sont mieux adapt\u00e9es aux applications de traitement des eaux us\u00e9es.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Les vannes AWWA C509 sont-elles meilleures que les vannes papillon ?<\/strong><\/h3>\n\n\n\n<p>Les vannes \u00e0 guillotine offrent une \u00e9tanch\u00e9it\u00e9 plus \u00e9tanche et un meilleur contr\u00f4le du d\u00e9bit, mais les vannes papillon (AWWA C517) sont plus l\u00e9g\u00e8res et n\u00e9cessitent moins d&#039;espace.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Choosing_the_Right_AWWA_C509_Gate_Valve\"><\/span><strong>Choisir le bon robinet-vanne AWWA C509<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Lors de la s\u00e9lection d&#039;un robinet-vanne C509, tenez compte des facteurs suivants\u00a0:&nbsp;<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Taille et pression nominale<\/strong> \u2013 Assurez-vous que la vanne correspond aux besoins de votre syst\u00e8me, tels que les d\u00e9bits municipaux standard ou les conditions de pression industrielle.<\/li>\n\n\n\n<li><strong>Qualit\u00e9 du mat\u00e9riel<\/strong> \u2013 Choisissez une construction en fonte ductile avec un rev\u00eatement \u00e9poxy sp\u00e9cial pour arr\u00eater la rouille et prolonger la dur\u00e9e de vie de la vanne.<\/li>\n\n\n\n<li><strong>Fiabilit\u00e9 du fabricant<\/strong> \u2013 Choisissez des fabricants certifi\u00e9s qui r\u00e9pondent aux normes AWWA, garantissant ainsi le respect des r\u00e9glementations de s\u00e9curit\u00e9 et de qualit\u00e9 de l\u2019industrie.<\/li>\n\n\n\n<li><strong>Application pr\u00e9vue<\/strong> \u2013 V\u00e9rifiez s\u2019il s\u2019agit d\u2019un usage d\u2019eau potable, de protection contre les incendies ou industriel, et assurez-vous qu\u2019il r\u00e9pond aux exigences r\u00e9glementaires locales.<\/li>\n\n\n\n<li><strong>Temp\u00e9rature et conditions environnementales<\/strong> \u2013 \u00c9valuer si la vanne sera utilis\u00e9e dans des environnements extr\u00eames et corrosifs ou n\u00e9cessitera des rev\u00eatements de protection suppl\u00e9mentaires.<\/li>\n\n\n\n<li><strong>Efficacit\u00e9 op\u00e9rationnelle<\/strong> \u2013 Tenez compte de la fr\u00e9quence \u00e0 laquelle la vanne sera actionn\u00e9e et si des actionneurs manuels, \u00e9lectriques ou hydrauliques sont n\u00e9cessaires.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Les vannes \u00e0 guillotine AWWA C509 sont la norme industrielle pour des syst\u00e8mes d&#039;alimentation en eau fiables et sans fuite. Elles surpassent les anciennes vannes \u00e0 si\u00e8ge m\u00e9tallique AWWA C500 et offrent une alternative solide \u00e0 l&#039;AWWA C515 pour les applications g\u00e9n\u00e9rales de distribution d&#039;eau. Qu&#039;il s&#039;agisse de distribution d&#039;eau municipale ou de protection contre les incendies, les vannes C509 offrent des performances et une long\u00e9vit\u00e9 in\u00e9gal\u00e9es.<\/p>\n\n\n\n<p>Vous recherchez des vannes AWWA C509 de haute qualit\u00e9\u00a0? <a href=\"https:\/\/www.pansvalve.com\/fr\">Visitez PANS VALVE<\/a> pour une large s\u00e9lection de vannes \u00e0 guillotine conformes \u00e0 l&#039;AWWA, con\u00e7ues pour la durabilit\u00e9 et l&#039;efficacit\u00e9.<\/p>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary><strong>Ressources<\/strong><\/summary>\n<ul class=\"wp-block-list\">\n<li><strong>Normes de l&#039;American Water Works Association (AWWA)<\/strong> \u2013<a href=\"https:\/\/www.awwa.org\/\"> Site officiel de l&#039;AWWA<\/a><\/li>\n\n\n\n<li><strong>Comprendre les vannes \u00e0 guillotine<\/strong> \u2013<a href=\"https:\/\/www.wateronline.com\/\"> L&#039;eau en ligne<\/a><\/li>\n\n\n\n<li><strong>Pr\u00e9sentation de la norme AWWA C509<\/strong> \u2013<a href=\"https:\/\/www.engineeringstandards.com\/\"> Normes d&#039;ing\u00e9nierie<\/a><\/li>\n\n\n\n<li><strong>Guide de s\u00e9lection des robinets-vannes<\/strong> \u2013<a href=\"https:\/\/www.pansvalve.com\/fr\/knowledge-center\/\"> Centre de connaissances PANS VALVE<\/a><\/li>\n<\/ul>\n<\/details>\n\n\n\n<ul class=\"wp-block-list\">\n<li><\/li>\n<\/ul>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>When it comes to reliable water supply systems, choosing the right gate water valve is crucial. The AWWA C509 standard defines the requirements for resilient-seated gate valves used in water supply services. These valves provide leak-free performance, reduced maintenance, and improved durability compared to older designs like AWWA C500. But how does AWWA C509 compare [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2362,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[188],"tags":[],"class_list":["post-2348","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate-valve"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AWWA C509 Gate Valves vs. Other Standards<\/title>\n<meta name=\"description\" content=\"AWWA C509 sets the standard for leak-free gate valves. See how PANS delivers durable valves for your water systems.\" \/>\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.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AWWA C509 Gate Valves vs. Other Standards\" \/>\n<meta property=\"og:description\" content=\"AWWA C509 sets the standard for leak-free gate valves. See how PANS delivers durable valves for your water systems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/\" \/>\n<meta property=\"og:site_name\" content=\"Industrial Valve Manufacturer and Company from China\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-17T11:09:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-17T11:09:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#\\\/schema\\\/person\\\/246e471ae246e0f35793a4f0b10b61bf\"},\"headline\":\"AWWA C509: Gate Valves for Water Supply Service Standard\",\"datePublished\":\"2025-02-17T11:09:36+00:00\",\"dateModified\":\"2025-02-17T11:09:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/\"},\"wordCount\":814,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp\",\"articleSection\":[\"Gate Valve\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/\",\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/\",\"name\":\"AWWA C509 Gate Valves vs. Other Standards\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp\",\"datePublished\":\"2025-02-17T11:09:36+00:00\",\"dateModified\":\"2025-02-17T11:09:40+00:00\",\"description\":\"AWWA C509 sets the standard for leak-free gate valves. See how PANS delivers durable valves for your water systems.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp\",\"contentUrl\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp\",\"width\":800,\"height\":600,\"caption\":\"4-AWWA C509 Gate Valves for Water Supply Service standard\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/blog\\\/gate-valve\\\/awwa-c509-gate-valves-for-water-supply-service-standard\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.pansvalve.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AWWA C509: Gate Valves for Water Supply Service Standard\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#website\",\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/\",\"name\":\"Leading Plug Vavle, Ball Valve, Gate Valve Manufacturer of China\",\"description\":\"Involving six ranges and thousands of varieties, for control valve, cyogenic valve, gate valve, globe valve, ball valve, butterfly valve, power station valve, oxygen valve, hydraulic control valve, thread valve and Antibiotic valve.\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#organization\"},\"alternateName\":\"PANS Valve\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.pansvalve.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#organization\",\"name\":\"PANS Valve\",\"alternateName\":\"PANS\",\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/\u6d59\u4e1c2.png\",\"contentUrl\":\"https:\\\/\\\/www.pansvalve.com\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/\u6d59\u4e1c2.png\",\"width\":148,\"height\":52,\"caption\":\"PANS Valve\"},\"image\":{\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.pansvalve.com\\\/#\\\/schema\\\/person\\\/246e471ae246e0f35793a4f0b10b61bf\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\\\/\\\/www.pansvalve.com\"],\"url\":\"https:\\\/\\\/www.pansvalve.com\\\/fr\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vannes \u00e0 guillotine AWWA C509 par rapport aux autres normes","description":"La norme AWWA C509 \u00e9tablit la norme en mati\u00e8re de vannes \u00e0 guillotine sans fuite. D\u00e9couvrez comment PANS fournit des vannes durables pour vos syst\u00e8mes d&#039;eau.","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:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/","og_locale":"fr_FR","og_type":"article","og_title":"AWWA C509 Gate Valves vs. Other Standards","og_description":"AWWA C509 sets the standard for leak-free gate valves. See how PANS delivers durable valves for your water systems.","og_url":"https:\/\/www.pansvalve.com\/fr\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/","og_site_name":"Industrial Valve Manufacturer and Company from China","article_published_time":"2025-02-17T11:09:36+00:00","article_modified_time":"2025-02-17T11:09:40+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp","type":"image\/webp"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"admin","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#article","isPartOf":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/"},"author":{"name":"admin","@id":"https:\/\/www.pansvalve.com\/#\/schema\/person\/246e471ae246e0f35793a4f0b10b61bf"},"headline":"AWWA C509: Gate Valves for Water Supply Service Standard","datePublished":"2025-02-17T11:09:36+00:00","dateModified":"2025-02-17T11:09:40+00:00","mainEntityOfPage":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/"},"wordCount":814,"commentCount":0,"publisher":{"@id":"https:\/\/www.pansvalve.com\/#organization"},"image":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#primaryimage"},"thumbnailUrl":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp","articleSection":["Gate Valve"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/","url":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/","name":"Vannes \u00e0 guillotine AWWA C509 par rapport aux autres normes","isPartOf":{"@id":"https:\/\/www.pansvalve.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#primaryimage"},"image":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#primaryimage"},"thumbnailUrl":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp","datePublished":"2025-02-17T11:09:36+00:00","dateModified":"2025-02-17T11:09:40+00:00","description":"La norme AWWA C509 \u00e9tablit la norme en mati\u00e8re de vannes \u00e0 guillotine sans fuite. D\u00e9couvrez comment PANS fournit des vannes durables pour vos syst\u00e8mes d&#039;eau.","breadcrumb":{"@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#primaryimage","url":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp","contentUrl":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/02\/4-AWWA-C509-Gate-Valves-for-Water-Supply-Service-standard.webp","width":800,"height":600,"caption":"4-AWWA C509 Gate Valves for Water Supply Service standard"},{"@type":"BreadcrumbList","@id":"https:\/\/www.pansvalve.com\/blog\/gate-valve\/awwa-c509-gate-valves-for-water-supply-service-standard\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.pansvalve.com\/"},{"@type":"ListItem","position":2,"name":"AWWA C509: Gate Valves for Water Supply Service Standard"}]},{"@type":"WebSite","@id":"https:\/\/www.pansvalve.com\/#website","url":"https:\/\/www.pansvalve.com\/","name":"Fabricant leader de robinets \u00e0 boisseau sph\u00e9rique, de robinets \u00e0 boisseau sph\u00e9rique et de robinets-vannes en Chine","description":"Impliquant six gammes et des milliers de vari\u00e9t\u00e9s, pour la vanne de r\u00e9gulation, la vanne cyog\u00e9nique, la vanne \u00e0 vanne, la vanne \u00e0 soupape, la vanne \u00e0 bille, la vanne papillon, la vanne de centrale \u00e9lectrique, la vanne \u00e0 oxyg\u00e8ne, la vanne de r\u00e9gulation hydraulique, la vanne filet\u00e9e et la vanne antibiotique.","publisher":{"@id":"https:\/\/www.pansvalve.com\/#organization"},"alternateName":"PANS Valve","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.pansvalve.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.pansvalve.com\/#organization","name":"Vanne de casseroles","alternateName":"PANS","url":"https:\/\/www.pansvalve.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.pansvalve.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2022\/04\/\u6d59\u4e1c2.png","contentUrl":"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2022\/04\/\u6d59\u4e1c2.png","width":148,"height":52,"caption":"PANS Valve"},"image":{"@id":"https:\/\/www.pansvalve.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.pansvalve.com\/#\/schema\/person\/246e471ae246e0f35793a4f0b10b61bf","name":"administrateur","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a5897a878f3bac4cb5dceceea12ed045a5e21138d217ad59263f373f4e992038?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/www.pansvalve.com"],"url":"https:\/\/www.pansvalve.com\/fr\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/posts\/2348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/comments?post=2348"}],"version-history":[{"count":2,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/posts\/2348\/revisions"}],"predecessor-version":[{"id":2364,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/posts\/2348\/revisions\/2364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/media\/2362"}],"wp:attachment":[{"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=2348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/categories?post=2348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pansvalve.com\/fr\/wp-json\/wp\/v2\/tags?post=2348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}