{"id":2815,"date":"2025-08-12T05:59:42","date_gmt":"2025-08-12T05:59:42","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=2815"},"modified":"2025-08-26T07:11:01","modified_gmt":"2025-08-26T07:11:01","slug":"lead-free-vs-zero-lead-brass-fittings","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/","title":{"rendered":"Identification des raccords en laiton sans plomb et sans plomb\u00a0: ce que tout utilisateur de PPR doit savoir"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#What_Are_Lead-Free_Brass_Fittings\" >Que sont les raccords en laiton sans plomb\u00a0?<\/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.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#What_Are_Zero-Lead_Brass_Fittings\" >Que sont les raccords en laiton sans plomb ?<\/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.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#Why_It_Matters_in_PPR_Systems\" >Pourquoi c&#039;est important dans les syst\u00e8mes PPR<\/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.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#Where_Lead-Free_or_Zero-Lead_Makes_the_Most_Sense\" >O\u00f9 le sans plomb ou le z\u00e9ro plomb est le plus judicieux<\/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.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#What_About_Cost\" >Qu&#039;en est-il du co\u00fbt ?<\/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.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#How_to_Visually_Identify_Each_Type\" >Comment identifier visuellement chaque type<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/lead-free-vs-zero-lead-brass-fittings\/#Final_Thoughts\" >R\u00e9flexions finales<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Pour des syst\u00e8mes de plomberie s\u00fbrs, notamment pour les tuyaux et raccords PPR, le type de laiton utilis\u00e9 est plus important qu&#039;on ne le pense. Si vous travaillez sur des r\u00e9seaux d&#039;eau potable, de transport de fluides industriels ou de tuyauterie CVC, vous avez probablement d\u00e9j\u00e0 entendu parler des termes \u00ab\u00a0raccords en laiton sans plomb\u00a0\u00bb et \u00ab\u00a0raccords en laiton sans plomb\u00a0\u00bb. Mais quelle est la diff\u00e9rence\u00a0? Et pourquoi est-ce important\u00a0?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans cet article, nous expliquerons la signification de chaque terme, comment les distinguer et pourquoi il est crucial de choisir la solution id\u00e9ale. Vous d\u00e9couvrirez \u00e9galement comment DESO Pipe, un fournisseur de confiance, <a href=\"https:\/\/www.desopipe.com\/fr\/product-category\/ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tuyau PPR<\/a> fabricant, propose des options d&#039;inserts en laiton personnalis\u00e9s qui r\u00e9pondent aux normes internationales de s\u00e9curit\u00e9 et de performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_Lead-Free_Brass_Fittings\"><\/span><strong>Que sont les raccords en laiton sans plomb\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"655\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-1200x655.webp\" alt=\"Que sont les raccords en laiton sans plomb\u00a0?\" class=\"wp-image-2831\" style=\"width:442px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-1200x655.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-500x273.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-300x164.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-768x419.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-1536x838.webp 1536w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-137x75.webp 137w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-480x262.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781-800x437.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/5db110f2-3dde-461e-9164-365cffa37781.webp 1600w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/european-ppr-fitting-lead-free-copper-trend\/\" target=\"_blank\" rel=\"noreferrer noopener\">Raccords en laiton sans plomb<\/a> Ces raccords de plomberie sont fabriqu\u00e9s avec une teneur en plomb r\u00e9duite, g\u00e9n\u00e9ralement inf\u00e9rieure \u00e0 0,251 TP9T en poids. Ces raccords sont conformes \u00e0 la loi am\u00e9ricaine sur la salubrit\u00e9 de l&#039;eau potable et sont consid\u00e9r\u00e9s comme adapt\u00e9s aux applications non potables et \u00e0 certaines applications potables.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fabriqu\u00e9 \u00e0 partir de laiton DZR (r\u00e9sistant \u00e0 la d\u00e9zincification)<\/li>\n\n\n\n<li>Identifi\u00e9 par une double rainure sur la face du raccord ou \u00e0 l&#039;int\u00e9rieur<\/li>\n\n\n\n<li>Convient aux applications d&#039;eau non potable et \u00e0 certaines applications d&#039;eau potable \u00e0 faible risque<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ces raccords sont encore couramment utilis\u00e9s en raison de leur r\u00e9sistance \u00e0 la corrosion, de leur durabilit\u00e9 et de leur prix abordable.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_Zero-Lead_Brass_Fittings\"><\/span><strong>Que sont les raccords en laiton sans plomb ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les raccords en laiton sans plomb, quant \u00e0 eux, sont fabriqu\u00e9s sans aucun ajout de plomb. Ils r\u00e9pondent \u00e0 des normes r\u00e9glementaires plus strictes, notamment la mise \u00e0 jour de 2014 de la Loi sur la salubrit\u00e9 de l&#039;eau potable, qui limite la teneur en plomb \u00e0 moins de 0,251 TP9T pour les r\u00e9seaux d&#039;eau potable.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Appara\u00eet souvent plus argent\u00e9 que jaune<\/li>\n\n\n\n<li>Marqu\u00e9 d&#039;une seule rainure<\/li>\n\n\n\n<li>Id\u00e9al pour les syst\u00e8mes d&#039;eau potable et les r\u00e9gions \u00e0 code strict (par exemple, la Californie, le Vermont)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Les raccords sans plomb sont g\u00e9n\u00e9ralement plus chers en raison du traitement avanc\u00e9 des mat\u00e9riaux, mais ils sont id\u00e9aux pour les applications d&#039;eau potable et pour assurer la p\u00e9rennit\u00e9 de votre syst\u00e8me de plomberie.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_It_Matters_in_PPR_Systems\"><\/span><strong>Pourquoi c&#039;est important dans les syst\u00e8mes PPR<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/fr\/product\/male-threaded-coupling\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"410\" height=\"435\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/1756187434931.png\" alt=\"Raccord filet\u00e9 m\u00e2le\" class=\"wp-image-2836\" style=\"width:280px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/1756187434931.png 410w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/1756187434931-283x300.png 283w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/1756187434931-11x12.png 11w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/1756187434931-71x75.png 71w\" sizes=\"auto, (max-width:767px) 410px, 410px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Que vous installiez <a href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/ppr-fittings-types\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tubes et raccords PPR<\/a> Pour un usage r\u00e9sidentiel, commercial ou industriel, les raccords en laiton sont des points de connexion essentiels. Ils interagissent avec <a href=\"https:\/\/www.desopipe.com\/fr\/product-category\/ppr-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vannes PPR<\/a>, raccords \u00e9lectrosoudables et tubes PPR-AL-PPR pour des connexions \u00e9tanches et r\u00e9sistantes \u00e0 la pression. Voici pourquoi choisir le bon raccord en laiton est important\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aide \u00e0 garantir la conformit\u00e9 aux normes DIN8077\/8078 et ISO15874<\/li>\n\n\n\n<li>R\u00e9duit le risque de contamination dans les syst\u00e8mes d&#039;eau chaude et froide<\/li>\n\n\n\n<li>Soutient la durabilit\u00e9 \u00e0 long terme des tuyauteries \u00e0 haute pression et du transport de fluides industriels<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Capacit\u00e9s de personnalisation des inserts en laiton de DESO<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DESO Pipe se distingue comme un <a href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/understanding-ppr-electro-fusion-fittings\/\" target=\"_blank\" rel=\"noreferrer noopener\">Fabricant de tuyaux PPR <\/a>en proposant des raccords en laiton flexibles sur mesure \u00e0 nos partenaires internationaux. Voici comment\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Quatre mod\u00e8les diff\u00e9rents de moules d&#039;insertion en laiton pour servir les march\u00e9s de milieu de gamme, de milieu \u00e0 haut de gamme et haut de gamme<\/li>\n\n\n\n<li>Prend en charge les mat\u00e9riaux en laiton 57-3 et en laiton CW617<\/li>\n\n\n\n<li>Les inserts sont con\u00e7us pour correspondre \u00e0 tous les principaux services PPR OEM\/ODM<\/li>\n\n\n\n<li>Toutes les conceptions sont conformes aux normes de s\u00e9curit\u00e9 nationales et internationales<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">En combinant la production automatis\u00e9e de PPR et l&#039;int\u00e9gration intelligente du laiton, DESO garantit des performances constantes sur tous les raccords, id\u00e9ales pour les syst\u00e8mes de tuyauterie CVC, les r\u00e9seaux d&#039;eau municipaux, etc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where_Lead-Free_or_Zero-Lead_Makes_the_Most_Sense\"><\/span><strong>O\u00f9 le sans plomb ou le z\u00e9ro plomb est le plus judicieux<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"655\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-1200x655.webp\" alt=\"O\u00f9 le sans plomb ou le z\u00e9ro plomb est le plus judicieux\" class=\"wp-image-2832\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-1200x655.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-500x273.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-300x164.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-768x419.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-1536x838.webp 1536w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-137x75.webp 137w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-480x262.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d-800x437.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/08\/a2001613-6fb9-4078-bdf2-89da0bafb52d.webp 1600w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Les deux types de raccords ont leur place en fonction des besoins de votre syst\u00e8me :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Utiliser <strong>raccords de tuyauterie en laiton sans plomb<\/strong> dans les syst\u00e8mes en boucle ferm\u00e9e, non potable ou CVC o\u00f9 les exigences r\u00e9glementaires sont moindres.<\/li>\n\n\n\n<li>Utiliser <strong>raccords en laiton sans plomb<\/strong> dans les syst\u00e8mes d\u2019eau potable, en particulier lorsque les lois locales ou nationales imposent un respect strict.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Cela s&#039;applique \u00e9galement aux clients qui personnalisent des tuyaux composites en fibres PPR, des tuyaux PP-R CT ou des syst\u00e8mes multicouches.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_About_Cost\"><\/span><strong>Qu&#039;en est-il du co\u00fbt ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bien que les raccords en laiton sans plomb aient tendance \u00e0 co\u00fbter plus cher, les avantages \u00e0 long terme l\u2019emportent souvent sur les d\u00e9penses initiales, en particulier pour les b\u00e2timents publics ou les infrastructures d\u2019approvisionnement en eau o\u00f9 la conformit\u00e9 et la s\u00e9curit\u00e9 ne sont pas n\u00e9gociables.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En revanche, les raccords en laiton sans plomb offrent une solution rentable pour les environnements \u00e0 faible risque qui ne n\u00e9cessitent pas de normes d&#039;eau potable.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Visually_Identify_Each_Type\"><\/span><strong>Comment identifier visuellement chaque type<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Double rainure = Sans plomb<\/li>\n\n\n\n<li>Rainure unique = Z\u00e9ro plomb<\/li>\n\n\n\n<li>Couleur : Jaune = Sans plomb, Argent = Z\u00e9ro plomb<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e9rifiez toujours ces d\u00e9tails lors de l&#039;inspection qualit\u00e9 et des tests par lots, en particulier lors de l&#039;approvisionnement en raccords aupr\u00e8s de diff\u00e9rents fournisseurs ou lorsque vous travaillez sur des solutions PPR personnalis\u00e9es.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span><strong>R\u00e9flexions finales<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Lorsque vous construisez ou entretenez un syst\u00e8me de plomberie \u00e0 l&#039;aide<a href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-fitting\/extend-ppr-fittings-lifespan-tips\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Tubes et raccords PPR,<\/a> Choisir le bon raccord en laiton n&#039;est pas seulement une question de conformit\u00e9\u00a0: c&#039;est aussi une question de performance, de long\u00e9vit\u00e9 et de tranquillit\u00e9 d&#039;esprit. Que vous ayez besoin de raccords en laiton sans plomb pour un usage industriel ou de raccords de tuyauterie en laiton sans plomb pour la s\u00e9curit\u00e9 de l&#039;eau potable, DESO Pipe propose des solutions personnalis\u00e9es et certifi\u00e9es, fruit de d\u00e9cennies d&#039;excellence en fabrication.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gr\u00e2ce \u00e0 l&#039;engagement de DESO en mati\u00e8re de contr\u00f4le qualit\u00e9, de fabrication intelligente de PPR et de certifications internationales telles que CE, DVGW, AENOR et WRAS, vous n&#039;achetez pas seulement des pi\u00e8ces, vous investissez dans la performance \u00e0 long terme de votre syst\u00e8me. D\u00e9couvrez nos<a href=\"https:\/\/www.desopipe.com\/fr\/product\/\" target=\"_blank\" rel=\"noreferrer noopener\"> catalogue complet des produits PPR<\/a>, raccords et solutions OEM\/ODM personnalis\u00e9es.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/fr\/manufacturing\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity.webp\" alt=\"Une \u00e9norme capacit\u00e9 annuelle\" class=\"wp-image-1623\" style=\"width:547px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-500x333.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-300x200.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-768x512.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-113x75.webp 113w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-480x320.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-800x533.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>When it comes to safe plumbing systems, especially in PPR pipes and fittings, the type of brass used for fittings matters more than you might think.<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2833,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57],"tags":[],"class_list":["post-2815","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-fitting"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lead-Free vs. Zero-Lead Brass Fittings: A Guide | DESO Group<\/title>\n<meta name=\"description\" content=\"What\u2019s the difference between lead-free and zero-lead brass fittings? 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