{"id":44355,"date":"2026-09-30T03:56:06","date_gmt":"2026-09-30T03:56:06","guid":{"rendered":"https:\/\/valve-atlas.com\/din-en-valves\/din-check-valve\/"},"modified":"2026-09-30T03:56:06","modified_gmt":"2026-09-30T03:56:06","slug":"din-check-valve","status":"publish","type":"page","link":"https:\/\/valve-atlas.com\/fr_ca\/din-en-valves\/din-check-valve\/","title":{"rendered":"DIN \/ EN Check Valve: Swing and Lift Types, PN16\u2013PN64"},"content":{"rendered":"<div class=\"vx-page\"><section class=\"vx-intro vx-intro-has-media\"><div class=\"vx-intro-text\"><nav class=\"vx-crumbs\" aria-label=\"chapelure\"><a href=\"\/\">Accueil<\/a><i>\/<\/i><a href=\"\/industrial-valves\/\">Vannes industrielles<\/a><i>\/<\/i><a href=\"\/din-en-valves\/\">Vannes DIN \/ EN<\/a><i>\/<\/i><span>DIN \/ EN Check Valve<\/span><\/nav><p class=\"vx-eyebrow\">Vannes DIN \/ EN<\/p><div class=\"vx-lead\"><p>DIN \/ EN check valves are swing and lift non-return valves that match existing lines one-for-one in plants engineered to European standards. With EN 558 face-to-face dimensions and EN 1092-1 flanges, they allow direct replacement.<\/p><\/div><div class=\"vx-chips\"><span>EN 558<\/span><span>EN 1092-1<\/span><span>PN16\u2013PN64<\/span><span>EN 12266-1<\/span><\/div><div class=\"vx-actions\"><a class=\"vx-btn\" href=\"\/contact\/\">Demander un devis<\/a><a class=\"vx-btn vx-btn-line\" href=\"\/wp-content\/uploads\/2026\/09\/valveatlas-datasheet-din-check-valve.pdf\" target=\"_blank\" rel=\"noopener\">T\u00e9l\u00e9charger la fiche technique (PDF)<\/a><\/div><\/div><figure class=\"vx-intro-media\"><img fetchpriority=\"high\" decoding=\"async\" class=\"vx-intro-img wp-image-44271\" src=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-swing-check-valve-pn16-768x576.jpg\" srcset=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-swing-check-valve-pn16-300x225.jpg 300w, \/wp-content\/uploads\/2026\/09\/stainless-steel-swing-check-valve-pn16-768x576.jpg 768w, \/wp-content\/uploads\/2026\/09\/stainless-steel-swing-check-valve-pn16-1024x768.jpg 1024w, \/wp-content\/uploads\/2026\/09\/stainless-steel-swing-check-valve-pn16.jpg 1200w\" sizes=\"(max-width: 900px) 100vw, 480px\" width=\"1200\" height=\"900\" alt=\"Stainless steel flanged swing check valve, PN16\" loading=\"eager\"><\/figure><\/section>\n<h2 class=\"vx-h2\">Aper\u00e7u<\/h2><p>Swing types offer low pressure drop; lift types offer tight sealing and good performance on steam lines. Tests are carried out to <a href=\"\/2026\/07\/25\/api-598-vs-en-12266-valve-testing\/\">EN 12266-1<\/a>, and certificates are issued with EN material numbers.<\/p>\n<h2 class=\"vx-h2\">Sp\u00e9cifications techniques<\/h2><div class=\"vx-table-wrap\"><table class=\"vx-table vx-spec\"><tbody><tr><th scope=\"row\">Taper<\/th><td>Swing, lift<\/td><\/tr><tr><th scope=\"row\">Pressure rating<\/th><td>PN16, PN25, PN40, PN64<\/td><\/tr><tr><th scope=\"row\">Connexions terminales<\/th><td>EN 1092-1 flanged, EN 558 face-to-face<\/td><\/tr><tr><th scope=\"row\">Mat\u00e9riels<\/th><td>1.0619, 1.7357, 1.4408 and other EN materials<\/td><\/tr><tr><th scope=\"row\">Essai<\/th><td>EN 12266-1<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 class=\"vx-h2\">Caract\u00e9ristiques principales<\/h2><ul class=\"vx-check\"><li>One-for-one replacement in DIN lines<\/li><li>Swing and lift options<\/li><li>Certificates with EN material numbers<\/li><\/ul>\n<h2 class=\"vx-h2\">Standards and test pressures<\/h2><ul class=\"vx-check\"><li><strong>Design:<\/strong> EN 16767 (steel check valves); lift type with DIN 3356 \/ EN 13709 body construction<\/li><li><strong>Face-to-face:<\/strong> DIN 3202 \/ EN 558<\/li><li><strong>Flanges:<\/strong> EN 1092-1 (DIN 2543\u20132547)<\/li><li><strong>Testing:<\/strong> EN 12266-1 (DIN 3230)<\/li><\/ul><p>Under EN 12266-1, the hydrostatic shell test is carried out at 1.5 times the valve&#8217;s allowable pressure (PS) at 20 \u00b0C and the seat test at 1.1 times PS. The values below apply to material groups in which PS equals PN:<\/p><div class=\"vx-table-wrap\"><table class=\"vx-table\"><thead><tr><th scope=\"col\">Nominal pressure<\/th><th scope=\"col\">Test de coquille<\/th><th scope=\"col\">Seat test<\/th><\/tr><\/thead><tbody><tr><td>PN 16<\/td><td>2.4 MPa (24 bar)<\/td><td>1.76 MPa (17.6 bar)<\/td><\/tr><tr><td>PN 25<\/td><td>3.75 MPa (37.5 bar)<\/td><td>2.75 MPa (27.5 bar)<\/td><\/tr><tr><td>PN 40<\/td><td>6.0 MPa (60 bar)<\/td><td>4.4 MPa (44 bar)<\/td><\/tr><tr><td>PN 64<\/td><td>9.6 MPa (96 bar)<\/td><td>7.04 MPa (70.4 bar)<\/td><\/tr><\/tbody><\/table><\/div>\n<h2 class=\"vx-h2\">Documentation et tests<\/h2><p>Dans le cadre de projets industriels, la documentation technique est aussi importante que la vanne elle-m\u00eame. Nous confirmons la certification et le p\u00e9rim\u00e8tre des tests pour chaque \u00e9l\u00e9ment d\u00e8s l&#039;\u00e9tablissement du devis.<\/p><ul class=\"vx-check\"><li><strong>EN 10204 3.1 certificats de mat\u00e9riaux<\/strong> pour les pi\u00e8ces sous pression et en contact avec le fluide, tra\u00e7abilit\u00e9 par num\u00e9ro de coul\u00e9e<\/li><li><strong>EN 10204 3.2<\/strong> avec inspection par un tiers, sur demande<\/li><li><strong>Rapports d&#039;essais de pression<\/strong> essais de coque, de si\u00e8ge et, le cas \u00e9ch\u00e9ant, de gaz, conformes aux normes API 598 ou EN 12266-1<\/li><li><strong>Certificats d&#039;essai au feu<\/strong> (API 607 \/ ISO 10497) pour les conceptions test\u00e9es en mati\u00e8re de r\u00e9sistance au feu<\/li><li><strong>Rapports PMI<\/strong> pour les mat\u00e9riaux en alliage et en acier inoxydable<\/li><li><strong>Rapports d&#039;inspection dimensionnelle, visuelle et de rev\u00eatement<\/strong><\/li><li><strong>D\u00e9claration CE PDSE 2014\/68\/UE<\/strong> pour les \u00e9quipements relevant de son champ d&#039;application<\/li><li><strong>D\u00e9claration de conformit\u00e9 NACE MR0175 \/ ISO 15156<\/strong> pour service acide (H\u2082S)<\/li><\/ul>\n<h2 class=\"vx-h2\">Fiche technique<\/h2><ul class=\"vx-dl-list\"><li><a href=\"\/wp-content\/uploads\/2026\/09\/valveatlas-datasheet-din-check-valve.pdf\" target=\"_blank\" rel=\"noopener\"><span class=\"vx-pdf\">PDF<\/span><span class=\"vx-dl-t\">DIN \/ EN Check Valve: technical datasheet<\/span><span class=\"vx-dl-m\">PDF \u00b7 Anglais \u00b7 2\u20133 pages<\/span><\/a><\/li><\/ul>\n<section class=\"vx-faq\"><h2 class=\"vx-h2\">Foire aux questions<\/h2><details class=\"vx-faq-item\"><summary>What should be considered when selecting a DIN check valve?<\/summary><div class=\"vx-faq-a\"><p>The PN rating and EN 558 face-to-face series of the existing line, the correct size for the flow velocity, the installation orientation (horizontal or vertical), and material suitability for high-temperature services such as steam.<\/p><\/div><\/details><\/section>\n<h2 class=\"vx-h2\">Produits associ\u00e9s<\/h2><div class=\"vx-grid\"><a class=\"vx-card vx-card-media\" href=\"\/din-en-valves\/din-ball-valve\/\"><div class=\"vx-card-img\"><img class=\"vx-thumb wp-image-44278 lazyload\" data-src=\"\/wp-content\/uploads\/2026\/09\/din-en-flanged-ball-valve-768x576.jpg\" data-srcset=\"\/wp-content\/uploads\/2026\/09\/din-en-flanged-ball-valve-300x225.jpg 300w, \/wp-content\/uploads\/2026\/09\/din-en-flanged-ball-valve-768x576.jpg 768w, \/wp-content\/uploads\/2026\/09\/din-en-flanged-ball-valve-1024x768.jpg 1024w, \/wp-content\/uploads\/2026\/09\/din-en-flanged-ball-valve.jpg 1200w\" data-sizes=\"auto, (max-width: 700px) 100vw, 380px\" width=\"1200\" height=\"900\" alt=\"DIN \/ EN flanged ball valve with gear operator\" decoding=\"async\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1200px; --smush-placeholder-aspect-ratio: 1200\/900;\"><\/div><div class=\"vx-card-body\"><h3>DIN \/ EN Flanged Ball Valve<\/h3><p>EN 1092-1 flanged, PN16\u2013PN100; floating and trunnion mounted designs.<\/p><span class=\"vx-more\">Voir les d\u00e9tails<\/span><\/div><\/a><a class=\"vx-card vx-card-media\" href=\"\/din-en-valves\/din-gate-valve\/\"><div class=\"vx-card-img\"><img class=\"vx-thumb wp-image-44266 lazyload\" data-src=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-gate-valve-pn16-768x576.jpg\" data-srcset=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-gate-valve-pn16-300x225.jpg 300w, \/wp-content\/uploads\/2026\/09\/stainless-steel-gate-valve-pn16-768x576.jpg 768w, \/wp-content\/uploads\/2026\/09\/stainless-steel-gate-valve-pn16-1024x768.jpg 1024w, \/wp-content\/uploads\/2026\/09\/stainless-steel-gate-valve-pn16.jpg 1200w\" data-sizes=\"auto, (max-width: 700px) 100vw, 380px\" width=\"1200\" height=\"900\" alt=\"Stainless steel flanged gate valve, PN16\" decoding=\"async\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1200px; --smush-placeholder-aspect-ratio: 1200\/900;\"><\/div><div class=\"vx-card-body\"><h3>DIN \/ EN Gate Valve<\/h3><p>EN 1092-1 flanged, PN16\u2013PN64; handwheel or electric actuator.<\/p><span class=\"vx-more\">Voir les d\u00e9tails<\/span><\/div><\/a><a class=\"vx-card vx-card-media\" href=\"\/din-en-valves\/din-globe-valve\/\"><div class=\"vx-card-img\"><img class=\"vx-thumb wp-image-44268 lazyload\" data-src=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-globe-valve-pn16-768x576.jpg\" data-srcset=\"\/wp-content\/uploads\/2026\/09\/stainless-steel-globe-valve-pn16-300x225.jpg 300w, \/wp-content\/uploads\/2026\/09\/stainless-steel-globe-valve-pn16-768x576.jpg 768w, \/wp-content\/uploads\/2026\/09\/stainless-steel-globe-valve-pn16-1024x768.jpg 1024w, \/wp-content\/uploads\/2026\/09\/stainless-steel-globe-valve-pn16.jpg 1200w\" data-sizes=\"auto, (max-width: 700px) 100vw, 380px\" width=\"1200\" height=\"900\" alt=\"Stainless steel flanged globe valve, PN16\" decoding=\"async\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1200px; --smush-placeholder-aspect-ratio: 1200\/900;\"><\/div><div class=\"vx-card-body\"><h3>DIN \/ EN Globe Valve<\/h3><p>DIN 3356 \/ EN 13709, PN16\u2013PN64; steam and hot water lines.<\/p><span class=\"vx-more\">Voir les d\u00e9tails<\/span><\/div><\/a><\/div>\n<section class=\"vx-cta\"><div><h2>Request a quote: DIN \/ EN Check Valve<\/h2><p>Partagez votre liste de vannes, votre fiche technique ou le cahier des charges de votre projet. Nous examinons les normes, les mat\u00e9riaux et la documentation ligne par ligne et vous soumettons une offre d\u00e9taill\u00e9e, toute d\u00e9rogation au cahier des charges \u00e9tant mentionn\u00e9e par \u00e9crit.<\/p><\/div><div class=\"vx-cta-actions\"><a class=\"vx-btn\" href=\"\/contact\/\">Demander un devis<\/a><a class=\"vx-cta-link\" href=\"mailto:info@valve-atlas.com\">info@valve-atlas.com<\/a><a class=\"vx-cta-link\" href=\"tel:+16475537109\">+1 (647) 553-7109<\/a><\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"<p>Home\/Industrial Valves\/DIN \/ EN Valves\/DIN \/ EN Check Valve DIN \/ EN Valves DIN \/ EN check valves are swing and lift non-return valves that match existing lines one-for-one in plants engineered to European standards. With EN 558 face-to-face dimensions and EN 1092-1 flanges, they allow direct replacement. EN 558EN 1092-1PN16\u2013PN64EN 12266-1 Request a QuoteDownload&hellip;<\/p>","protected":false},"author":1,"featured_media":0,"parent":44332,"menu_order":19,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"iawp_total_views":3,"footnotes":""},"class_list":["post-44355","page","type-page","status-publish","hentry","description-off"],"acf":[],"_links":{"self":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/44355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/comments?post=44355"}],"version-history":[{"count":0,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/44355\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/pages\/44332"}],"wp:attachment":[{"href":"https:\/\/valve-atlas.com\/fr_ca\/wp-json\/wp\/v2\/media?parent=44355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}