{"id":13969,"date":"2026-08-28T15:30:44","date_gmt":"2026-08-28T15:30:44","guid":{"rendered":"https:\/\/hydraflu.com\/?p=13969"},"modified":"2026-08-30T07:34:46","modified_gmt":"2026-08-30T07:34:46","slug":"understanding-hydraulic-manifolds-basic-knowledge","status":"publish","type":"post","link":"https:\/\/hydraflu.com\/fr\/connaissances-de-base-sur-les-collecteurs-hydrauliques\/","title":{"rendered":"Comprendre les collecteurs hydrauliques\u00a0: connaissances de base"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Votre syst\u00e8me hydraulique comporte un composant essentiel\u00a0: le collecteur. Ce dispositif compact et performant assure le bon fonctionnement de vos machines tout en optimisant l\u2019espace et en r\u00e9duisant la maintenance. Que vous utilisiez des engins de chantier ou g\u00e9riez une usine de production, une bonne compr\u00e9hension de votre syst\u00e8me de collecteur am\u00e9liorera consid\u00e9rablement votre exploitation.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Qu&#039;est-ce qu&#039;un collecteur hydraulique\u00a0?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Vous ne le verrez peut-\u00eatre pas, mais votre <\/span><a href=\"https:\/\/hydraflu.com\/fr\/bloc-collecteur-hydraulique\/\"><span style=\"font-weight: 400;\">collecteur hydraulique<\/span><\/a><span style=\"font-weight: 400;\"> Il fait office de centre de commande pour votre syst\u00e8me. Au lieu d&#039;un enchev\u00eatrement de tuyaux et de connexions, vous obtenez un bloc unique qui g\u00e8re tout. Plut\u00f4t ing\u00e9nieux, non\u00a0?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La plupart des gens d\u00e9testent les raccords qui fuient et les tuyauteries complexes. Un collecteur r\u00e9sout ce probl\u00e8me en int\u00e9grant tous ces raccords.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La magie op\u00e8re v\u00e9ritablement lorsque cet appareil unique remplace des dizaines de pi\u00e8ces distinctes. Votre syst\u00e8me, autrefois encombr\u00e9, se transforme en un ensemble propre, efficace et performant. Le meilleur dans tout \u00e7a\u00a0? Vous \u00e9conomiserez sur l\u2019installation et l\u2019entretien tout en b\u00e9n\u00e9ficiant de performances accrues.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-weight: 400;\">Types de collecteurs hydrauliques<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">Collecteurs monoblocs<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Les collecteurs monoblocs sont des unit\u00e9s de commande hydrauliques monoblocs usin\u00e9es dans un bloc de m\u00e9tal massif. Robustes, ces unit\u00e9s int\u00e8grent plusieurs fonctions hydrauliques dans un corps compact, \u00e9liminant ainsi le besoin de tuyauterie externe et r\u00e9duisant les risques de fuite. Leur construction robuste les rend id\u00e9aux pour les applications haute pression jusqu&#039;\u00e0 350 bar (5\u00a0000 PSI), tandis que leur conception int\u00e9gr\u00e9e r\u00e9duit consid\u00e9rablement le temps d&#039;installation et les besoins de maintenance.<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">Conceptions laminaires<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Ce syst\u00e8me superpose des plaques pour cr\u00e9er des conduits de fluides. Les options de personnalisation le rendent extr\u00eamement polyvalent, et la maintenance est bien plus simple qu&#039;avec les installations traditionnelles.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-13995 alignright\" src=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-scaled.jpg\" alt=\"3\" width=\"188\" height=\"188\" srcset=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-scaled.jpg 2560w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-150x150.jpg 150w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-768x768.jpg 768w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-1536x1536.jpg 1536w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/3-2048x2048.jpg 2048w\" sizes=\"auto, (max-width: 188px) 100vw, 188px\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400;\">Chaque couche de votre collecteur laminaire a une fonction pr\u00e9cise. Les couches sup\u00e9rieures g\u00e8rent l&#039;alimentation en pression, les couches interm\u00e9diaires contr\u00f4lent la direction et les couches inf\u00e9rieures g\u00e8rent le flux de retour. En cas de probl\u00e8me, vous ne perdrez pas de temps. <\/span><span style=\"font-weight: 400;\">La solution\u00a0? Trouver le probl\u00e8me, il est juste sous vos yeux.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La plupart des clients appr\u00e9cient la facilit\u00e9 de modification de ces modules. Votre syst\u00e8me a besoin d&#039;une mise \u00e0 jour\u00a0? Il suffit d&#039;ajouter une couche. Aucune refonte compl\u00e8te n&#039;est n\u00e9cessaire, ni interruption de service majeure\u00a0: des modifications rapides et simples sont apport\u00e9es selon vos besoins.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><span style=\"font-weight: 400;\">Bloc m\u00e9tallique perc\u00e9<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Pour les applications les plus exigeantes, les blocs m\u00e9talliques perc\u00e9s sont la solution id\u00e9ale. Les passages perc\u00e9s avec pr\u00e9cision \u00e0 l&#039;int\u00e9rieur cr\u00e9ent des conduits parfaits pour votre fluide hydraulique. La fabrication de ces blocs requiert un savoir-faire exceptionnel. Chaque canal est con\u00e7u et perc\u00e9 avec une pr\u00e9cision incroyable. Le r\u00e9sultat\u00a0? Un composant capable de r\u00e9sister aux pressions et aux temp\u00e9ratures extr\u00eames.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-13972 alignright\" src=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/block.jpg\" alt=\"bloc\" width=\"205\" height=\"205\" srcset=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/block.jpg 270w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/block-150x150.jpg 150w\" sizes=\"auto, (max-width: 205px) 100vw, 205px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">Ces blocs seront parfaits pour vos applications soumises \u00e0 de fortes vibrations. Leur construction robuste r\u00e9siste aux chocs et aux contraintes sans broncher. J&#039;ai vu ces blocs fonctionner encore parfaitement dans des conditions qui auraient d\u00e9truit d&#039;autres composants.<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">Collecteurs modulaires<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Les collecteurs modulaires sont constitu\u00e9s de blocs s\u00e9par\u00e9s et interchangeables, permettant une personnalisation et une extension faciles.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-13971 alignright\" src=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/modular-manifold.png\" alt=\"collecteur modulaire\" width=\"263\" height=\"263\" srcset=\"https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/modular-manifold.png 500w, https:\/\/hydraflu.com\/wp-content\/uploads\/2024\/10\/modular-manifold-150x150.png 150w\" sizes=\"auto, (max-width: 263px) 100vw, 263px\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ces collecteurs offrent une flexibilit\u00e9 consid\u00e9rable \u00e0 votre exploitation. L&#039;ajout ou le retrait de sections devient un jeu d&#039;enfant, simplifiant ainsi les modifications du syst\u00e8me. Lorsqu&#039;une pi\u00e8ce n\u00e9cessite une intervention, il n&#039;est pas n\u00e9cessaire d&#039;arr\u00eater l&#039;ensemble du syst\u00e8me.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La principale diff\u00e9rence entre les collecteurs modulaires et les collecteurs monoblocs r\u00e9side dans leur flexibilit\u00e9. Les collecteurs modulaires s&#039;adaptent aux \u00e9volutions futures, tandis que les collecteurs monoblocs offrent une conception compacte et fixe, adapt\u00e9e aux syst\u00e8mes plus simples.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-weight: 400;\">\u00a0Composants cl\u00e9s d&#039;un collecteur<\/span><\/h2>\n<h3><a href=\"https:\/\/hydraflu.com\/fr\/vanne-hydraulique\/vanne-de-commande-directionnelle\/\"><span style=\"font-weight: 400;\">Clapets anti-retour<\/span><\/a><\/h3>\n<p><span style=\"font-weight: 400;\">Vos clapets anti-retour prot\u00e8gent votre syst\u00e8me et garantissent son bon fonctionnement. Le fluide ne circule que dans un seul sens, pr\u00e9servant ainsi vos composants co\u00fbteux des risques de refoulement. N\u00e9gliger ces clapets, c&#039;est s&#039;exposer \u00e0 des probl\u00e8mes. La fiabilit\u00e9 de votre syst\u00e8me hydraulique d\u00e9pend donc fortement du bon fonctionnement des clapets anti-retour.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">De simples billes ou clapets \u00e0 ressort font des merveilles. Pression dans le bon sens\u00a0? Tout fonctionne parfaitement. Mauvais sens\u00a0? Arr\u00eat complet. Votre syst\u00e8me reste prot\u00e9g\u00e9 24\u00a0h\/24.<\/span><\/p>\n<h3><a href=\"https:\/\/hydraflu.com\/fr\/vanne-hydraulique\/vanne-de-commande-directionnelle\/\"><span style=\"font-weight: 400;\">Distributeurs<\/span><\/a><\/h3>\n<p><span style=\"font-weight: 400;\">Les distributeurs sont les \u00e9l\u00e9ments cl\u00e9s de votre syst\u00e8me hydraulique. Ils guident le mouvement des fluides avec une pr\u00e9cision incroyable, assurant le fonctionnement de toutes les op\u00e9rations, des simples pouss\u00e9es de v\u00e9rins aux s\u00e9quences d&#039;automatisation complexes.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les syst\u00e8mes d&#039;\u00e9lectrovannes \u00e9lectroniques de derni\u00e8re g\u00e9n\u00e9ration offrent un contr\u00f4le pr\u00e9cis du temporisateur et du d\u00e9bit. Les entreprises d&#039;automatisation s&#039;accordent \u00e0 dire que leurs op\u00e9rations de haute pr\u00e9cision seraient impossibles sans eux.<\/span><\/p>\n<h3><a href=\"https:\/\/hydraflu.com\/fr\/vanne-hydraulique\/vanne-de-regulation-de-debit\/\"><span style=\"font-weight: 400;\">Vannes de r\u00e9gulation de d\u00e9bit<\/span><\/a><\/h3>\n<p><span style=\"font-weight: 400;\">Pour optimiser la vitesse et la pr\u00e9cision de votre syst\u00e8me hydraulique, les r\u00e9gulateurs de d\u00e9bit sont indispensables. Ils vous permettent de ma\u00eetriser la vitesse de votre syst\u00e8me. En r\u00e9gulant pr\u00e9cis\u00e9ment le d\u00e9bit du fluide, ces r\u00e9gulateurs garantissent que vos v\u00e9rins et moteurs hydrauliques fonctionnent au rythme optimal pour votre application.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ces fonctionnalit\u00e9s s&#039;av\u00e9reront particuli\u00e8rement utiles lorsque diff\u00e9rentes parties de votre syst\u00e8me doivent se d\u00e9placer \u00e0 des vitesses diff\u00e9rentes. Par exemple, dans une machine d&#039;emballage, vous pourriez avoir besoin d&#039;un mouvement rapide pour certaines op\u00e9rations et d&#039;un mouvement doux et contr\u00f4l\u00e9 pour d&#039;autres.<\/span><\/p>\n<h3><a href=\"https:\/\/hydraflu.com\/fr\/vanne-hydraulique\/vanne-de-regulation-de-pression\/\"><span style=\"font-weight: 400;\">Soupapes de d\u00e9charge<\/span><\/a><\/h3>\n<p><span style=\"font-weight: 400;\">Les soupapes de d\u00e9charge sont les dispositifs de s\u00e9curit\u00e9 de votre syst\u00e8me. Elles prot\u00e8gent vos \u00e9quipements des surpressions susceptibles d&#039;entra\u00eener des dommages catastrophiques. Lorsque la pression d\u00e9passe les limites de s\u00e9curit\u00e9, ces soupapes s&#039;ouvrent automatiquement pour d\u00e9vier le flux de fluide et r\u00e9duire la pression.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Vous appr\u00e9cierez le fonctionnement discret des soupapes de d\u00e9charge, qui surveillent en permanence la pression du syst\u00e8me et sont pr\u00eates \u00e0 intervenir en quelques millisecondes si n\u00e9cessaire. Cette protection est essentielle pour pr\u00e9venir les dommages co\u00fbteux aux \u00e9quipements et les pannes dangereuses.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Orifices et canaux hydrauliques<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Le r\u00e9seau de ports et de canaux de votre collecteur comporte des passages dimensionn\u00e9s et agenc\u00e9s pour optimiser le d\u00e9bit tout en minimisant les pertes de charge. Par cons\u00e9quent, des canaux bien con\u00e7us peuvent am\u00e9liorer consid\u00e9rablement l&#039;efficacit\u00e9 d&#039;un syst\u00e8me.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Le dimensionnement correct des ports est crucial pour les performances du syst\u00e8me. Des ports trop petits engendrent des restrictions inutiles, tandis que des ports trop grands provoquent un encombrement excessif et une r\u00e9activit\u00e9 syst\u00e8me ralentie. Tout l&#039;art consiste \u00e0 trouver le juste \u00e9quilibre pour votre application sp\u00e9cifique.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Consid\u00e9rations de conception pour les collecteurs hydrauliques<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Une analyse approfondie de la dynamique des fluides est essentielle lors de la conception d&#039;un collecteur hydraulique. L&#039;objectif est de minimiser les pertes de charge en \u00e9vitant les virages serr\u00e9s et les variations brusques du diam\u00e8tre des canaux. L&#039;\u00e9coulement des fluides est comparable \u00e0 la circulation\u00a0: des transitions douces et progressives sont pr\u00e9f\u00e9rables \u00e0 des changements abrupts.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La gestion thermique est un autre facteur \u00e0 prendre en compte lors de la conception d&#039;un collecteur. Le fluide hydraulique, en circulant dans le syst\u00e8me, g\u00e9n\u00e8re de la chaleur. Un agencement appropri\u00e9 des canaux et le choix judicieux des mat\u00e9riaux permettent de dissiper efficacement cette chaleur, prot\u00e9geant ainsi le syst\u00e8me des dommages thermiques.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pour garantir un acc\u00e8s ais\u00e9 aux composants n\u00e9cessitant une maintenance, tels que les vannes \u00e0 cartouche et les manom\u00e8tres, il est essentiel de prendre en compte leur accessibilit\u00e9. Un positionnement judicieux des composants permet de gagner un temps pr\u00e9cieux lors de la maintenance et de r\u00e9duire les temps d&#039;arr\u00eat du syst\u00e8me.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">De mani\u00e8re g\u00e9n\u00e9rale, la conception efficace d&#039;un collecteur hydraulique exige une grande attention aux d\u00e9tails. Outre les points mentionn\u00e9s pr\u00e9c\u00e9demment, il convient de prendre en compte des facteurs tels que la r\u00e9sistance aux vibrations, la r\u00e9duction du bruit et la compatibilit\u00e9 avec les autres composants du syst\u00e8me.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">En prenant soin de traiter attentivement ces aspects, vous pouvez am\u00e9liorer les performances globales, la fiabilit\u00e9 et la dur\u00e9e de vie de votre syst\u00e8me hydraulique.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Mat\u00e9riaux couramment utilis\u00e9s<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">Acier<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">La durabilit\u00e9 exceptionnelle de l&#039;acier en fait un mat\u00e9riau id\u00e9al pour les syst\u00e8mes fonctionnant \u00e0 des pressions extr\u00eamement \u00e9lev\u00e9es ou dans des environnements difficiles. Il peut r\u00e9sister \u00e0 une pression allant jusqu&#039;\u00e0 420 bars.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les collecteurs en acier offrent une r\u00e9sistance sup\u00e9rieure et d&#039;excellentes propri\u00e9t\u00e9s de dissipation de la chaleur.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Le travail de l&#039;acier est complexe en raison de sa duret\u00e9. Il n\u00e9cessite des outils sp\u00e9cialis\u00e9s pour la d\u00e9coupe, le per\u00e7age et l&#039;usinage. Bien que leur co\u00fbt initial puisse \u00eatre plus \u00e9lev\u00e9, leur durabilit\u00e9 en fait souvent le choix le plus rentable \u00e0 long terme.<\/span><\/p>\n<h3>Acier inoxydable<\/h3>\n<p>Les collecteurs hydrauliques en acier inoxydable offrent une excellente r\u00e9sistance \u00e0 la corrosion et une grande durabilit\u00e9 dans les environnements marins, chimiques, agroalimentaires et de lavage intensif. Les nuances 304 et 316 sont courantes, la nuance 316 \u00e9tant privil\u00e9gi\u00e9e pour les applications en pr\u00e9sence de chlorures.<\/p>\n<h3><span style=\"font-weight: 400;\">Aluminium<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Les collecteurs en aluminium sont l\u00e9gers et r\u00e9sistants \u00e0 la corrosion. Ils conviennent aux applications basse pression jusqu&#039;\u00e0 210 bars.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les collecteurs en aluminium sont \u00e9galement plus faciles \u00e0 usiner, ce qui peut r\u00e9duire les co\u00fbts de fabrication.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Elles excellent dans les \u00e9quipements mobiles o\u00f9 le poids est un facteur critique. Leur conception l\u00e9g\u00e8re, leur excellente conductivit\u00e9 thermique et leur r\u00e9sistance \u00e0 la corrosion en font des solutions id\u00e9ales.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Fonte<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Les collecteurs en fonte sont particuli\u00e8rement adapt\u00e9s aux applications impliquant des machines lourdes ou des environnements difficiles. Ils peuvent supporter une pression allant jusqu&#039;\u00e0 420 bars.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Il est cassant et sujet aux fissures, ce qui le rend plus difficile \u00e0 usiner.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les collecteurs offrent d&#039;excellentes propri\u00e9t\u00e9s d&#039;amortissement des vibrations. On les retrouve fr\u00e9quemment dans les environnements industriels o\u00f9 la stabilit\u00e9 et la long\u00e9vit\u00e9 sont essentielles.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bien que plus lourde que l&#039;aluminium, la fonte est, de par sa durabilit\u00e9 et son rapport qualit\u00e9-prix avantageux, un choix populaire pour les \u00e9quipements stationnaires.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Conclusion<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Les syst\u00e8mes hydrauliques sont au c\u0153ur des op\u00e9rations industrielles\u00a0; par cons\u00e9quent, le choix d&#039;une solution de collecteur adapt\u00e9e est primordial. Il est essentiel de comprendre l&#039;importance de l&#039;ing\u00e9nierie de pr\u00e9cision dans les syst\u00e8mes hydrauliques. Si vous recherchez des solutions de collecteur fiables pour vos op\u00e9rations, contactez HYDRAFLU, expert de confiance bas\u00e9 \u00e0 Shanghai, pour la conception de vos syst\u00e8mes hydrauliques visant \u00e0 optimiser la performance de votre entreprise. <\/span><a href=\"https:\/\/hydraflu.com\/fr\/contactez-nous\/\"><span style=\"font-weight: 400;\">Contactez HYDRAFLU<\/span><\/a><span style=\"font-weight: 400;\"> D\u00e9couvrez d\u00e8s aujourd&#039;hui comment nos solutions de collecteurs sur mesure peuvent am\u00e9liorer les performances de votre entreprise.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">:<\/span><\/p>\n<p>&nbsp;<\/p>\n<div class=\"simg-pop-btn\" style=\"top: 1488.48px; left: 1122px; display: flex;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>&nbsp; Your hydraulic system has a very important component &#8211; the manifold. This compact powerhouse keeps your machinery running smoothly while saving space and cutting [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13969","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hydraulic Manifolds, monoblock manifold, modular manifold block<\/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:\/\/hydraflu.com\/fr\/connaissances-de-base-sur-les-collecteurs-hydrauliques\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hydraulic Manifolds, monoblock manifold, modular manifold block\" \/>\n<meta property=\"og:description\" content=\"&nbsp; Your hydraulic system has a very important component &#8211; the manifold. 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