{"id":1000757,"date":"2026-09-13T22:21:18","date_gmt":"2026-09-13T22:21:18","guid":{"rendered":"https:\/\/omnivapipe.com\/?post_type=product&#038;p=1000757"},"modified":"2026-10-20T13:57:56","modified_gmt":"2026-10-20T13:57:56","slug":"multi-function-pump-control-valve","status":"publish","type":"product","link":"https:\/\/omnivapipe.com\/fr\/product\/multi-function-pump-control-valve\/","title":{"rendered":"Vanne de contr\u00f4le de pompe multifonction"},"content":{"rendered":"<p>La vanne de contr\u00f4le de pompe multifonction est une vanne hydraulique install\u00e9e en sortie de pompe qui r\u00e9unit les fonctions de robinet-vanne, de clapet anti-retour et d'anti-b\u00e9lier. Gr\u00e2ce \u00e0 la seule pression de ligne, elle s'ouvre lentement au d\u00e9marrage de la pompe et, \u00e0 l'arr\u00eat, se ferme d'abord rapidement puis lentement selon une s\u00e9quence en deux temps. Cette s\u00e9quence emp\u00eache le reflux et supprime les coups de b\u00e9lier, prot\u00e9geant pompe et tuyauterie sans \u00e9nergie ext\u00e9rieure.<\/p>\n<h5><strong>Sp\u00e9cifications techniques :<\/strong><\/h5>\n<ul>\n<li><strong>Classe de pression :<\/strong> PN10 \/ PN16 \/ PN25<\/li>\n<li><strong>Plage de diam\u00e8tres :<\/strong> DN50 \u2013 DN800<\/li>\n<li><strong>Fluide admissible :<\/strong> Eau claire, eau brute<\/li>\n<li><strong>Temp\u00e9rature de service :<\/strong> 0\u00b0C to 80\u00b0C<\/li>\n<\/ul>\n<h5><strong>Main Parts and Materials:<\/strong><\/h5>\n<table cellspacing=\"0\">\n<tbody>\n<tr>\n<td><strong>D\u00e9signation des pi\u00e8ces<\/strong><\/td>\n<td><strong>Mat\u00e9riaux<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Corps, couvercle<\/td>\n<td>Fonte ductile QT450-10<\/td>\n<\/tr>\n<tr>\n<td>Clapet principal \/ clapet de fermeture lente<\/td>\n<td>Fonte ductile \/ acier inoxydable avec EPDM<\/td>\n<\/tr>\n<tr>\n<td>Membrane<\/td>\n<td>NBR renforc\u00e9 nylon \/ EPDM<\/td>\n<\/tr>\n<tr>\n<td>Tige \/ ressort<\/td>\n<td>Acier inoxydable 304<\/td>\n<\/tr>\n<tr>\n<td>Tubes de commande<\/td>\n<td>Cuivre \/ acier inoxydable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5><strong>Principales caract\u00e9ristiques :<\/strong><\/h5>\n<ol>\n<li><strong>Fonction trois-en-un :<\/strong> Remplace robinet-vanne, clapet anti-retour et anti-b\u00e9lier s\u00e9par\u00e9s.<\/li>\n<li><strong>Fermeture en deux temps :<\/strong> Une fermeture rapide suivie d'une fermeture finale lente supprime les surpressions.<\/li>\n<li><strong>Ouverture lente :<\/strong> Limite les fluctuations de pression et la charge au d\u00e9marrage de la pompe.<\/li>\n<li><strong>Autonome :<\/strong> Actionn\u00e9e par la pression de ligne, sans \u00e9lectricit\u00e9.<\/li>\n<li><strong>Temporisation r\u00e9glable :<\/strong> Les vitesses d'ouverture et de fermeture se r\u00e8glent sur site.<\/li>\n<\/ol>\n<h5><strong>Applications :<\/strong><\/h5>\n<p>Id\u00e9al pour <strong>les stations de pompage<\/strong>, <strong>Alimentation en eau des immeubles de grande hauteur<\/strong>, <strong>Stations de traitement d'eau<\/strong>, et <strong>R\u00e9seaux d'eau industriels<\/strong>. Particuli\u00e8rement adapt\u00e9 aux sorties de pompes o\u00f9 coups de b\u00e9lier et reflux doivent \u00eatre ma\u00eetris\u00e9s.<\/p>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"excerpt":{"rendered":"<h5>Exigences techniques :<\/h5>\n<ol>\n<li><strong>Conception et fabrication :<\/strong> CJ\/T 167<\/li>\n<li><strong>\u00c9cartement entre faces :<\/strong> Norme du fabricant<\/li>\n<li><strong>Brides d'extr\u00e9mit\u00e9 :<\/strong> GB\/T 17241.6<\/li>\n<li><strong>Inspection et essais :<\/strong> CJ\/T 167 \/ GB\/T 13927<\/li>\n<\/ol>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"featured_media":1001303,"template":"","meta":[],"product_brand":[],"product_cat":[15,246,269,239,332],"product_tag":[93,222,226,234,345,344],"class_list":["post-1000757","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_cat-gb-cast-iron","product_cat-gb-cast-iron-control-valve","product_cat-gb-standard","product_cat-water-valves","product_tag-check-valve","product_tag-chinese-standard","product_tag-ductile-iron","product_tag-hydraulic-valves","product_tag-solution-municipal","product_tag-solution-water-conservancy","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/product\/1000757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/media\/1001303"}],"wp:attachment":[{"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/media?parent=1000757"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1000757"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1000757"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/omnivapipe.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1000757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}