

{"id":14424,"date":"2025-02-03T15:55:38","date_gmt":"2025-02-03T14:55:38","guid":{"rendered":"https:\/\/www.mpfiltri.com\/knowledge-center\/hydraulic-filtration-knowledge\/"},"modified":"2025-10-23T10:25:10","modified_gmt":"2025-10-23T08:25:10","slug":"connaitre-la-filtration-hydraulique","status":"publish","type":"page","link":"https:\/\/www.mpfiltri.com\/fr\/ressources\/knowledge-center\/connaitre-la-filtration-hydraulique\/","title":{"rendered":"Connaitre la filtration hydraulique"},"content":{"rendered":"\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" id=\"tableau-de-compatibilite-du-fluide\">TABLEAU DE COMPATIBILITE DU FLUIDE<\/h2>\n\n\n\n<p>Le type de fluide et la temp\u00e9rature de fonctionnement affecte la qualit\u00e9 de performance de tout syst\u00e8me de filtration.<\/p>\n\n\n\n<p>C\u2019est la raison pour laquelle, il est primordial de v\u00e9rifier la compatibilit\u00e9 de tous les mat\u00e9riaux constituant tout filtre: colles, joints, mat\u00e9ri\u00e8re composant la t\u00eate du filtre, celle du corps et le m\u00e9dia filtrant.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.mpfiltri.com\/fr\/ressources\/knowledge-center\/connaitre-la-filtration-hydraulique\/tableau-de-comptibilite-des-fluides\/\">Continuez<\/a><\/div>\n<\/div>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table-1024x585.jpg\" alt=\"Fluid compatibility table\" class=\"wp-image-2710 size-full\" srcset=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table-1024x585.jpg 1024w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table-300x171.jpg 300w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table-768x438.jpg 768w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table-655x374.jpg 655w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/fluid-compatibiliy-table.jpg 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-048908f stretch\" data-block-id=\"048908f\"><style>.stk-048908f {margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-048908f-column{--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-048908f-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e8d232a\" data-v=\"4\" data-block-id=\"e8d232a\"><style>.stk-e8d232a {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;padding-top:60px !important;padding-right:30px !important;padding-bottom:60px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-e8d232a {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e8d232a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e8d232a-inner-blocks\">\n<div id=\"file-downloadblock_da835c4cd787901e00f2d93713f1330a\" class=\"file-download\">\n            <div class=\"presentation-text\">T\u00e9l\u00e9charger<\/div>\n    \n    <div class=\"files\">\n                        <div class=\"single-file\">\n                    <a href=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/FILTRATION_HANDBOOK_FR.pdf\" class=\"file-url\" data-file-type=\"PDF\"\n                        aria-label=\"Manuel de filtration et d&#039;analyse ds particules, MANUEL, PDF, 2 MB. T\u00e9l\u00e9charger le fichier\"\n                        target=\"_blank\" rel=\"noopener noreferrer\">\n                        <div class=\"download-img\" aria-hidden=\"true\">\n                                                            <img decoding=\"async\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/FILTRATION_HANDBOOK_FR.pdf.jpg\" alt=\"\"\/>\n                                                    <\/div>\n                        <div class=\"file-info\">\n                            <p class=\"file-name\">Manuel de filtration et d&#8217;analyse ds particules<\/p>\n                                                        <p class=\"file-subtitle\">MANUEL<\/p>\n                                                            <div class=\"tech-info\">\n                                    <p class=\"file-type\">PDF<\/p> |\n                                    <p class=\"file-size\">2 MB<\/p>\n                                <\/div>\n                                                    <\/div>\n                    <\/a>\n                <\/div>\n                <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d0c4122\" data-v=\"4\" data-block-id=\"d0c4122\"><style>.stk-d0c4122 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-top:60px !important;padding-right:30px !important;padding-bottom:60px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-d0c4122 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d0c4122-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d0c4122-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"manuel-de-filtration-et-d-analyse-des-particules\">MANUEL DE FILTRATION ET D\u2019ANALYSE DES PARTICULES<\/h2>\n\n\n\n<p>Dans toutes les g\u00e9n\u00e9rations de puissance hydraulique, la puissance est transmise et contr\u00f4l\u00e9e par un fluide sous pression dans un circuit ferm\u00e9. Ce liquide est \u00e0 la fois un lubrifiant et un moyen de transmettre la puissance. La pr\u00e9sence de particules solides contaminantes dans le liquide sous pression inhibe la capacit\u00e9 du fluide hydraulique \u00e0 lubrifier et provoque l`usure des composants. L`\u00e9tendue de la contamination dans le fluide a une incidence directe sur les performances et la fiabilit\u00e9 du syst\u00e8me.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignwide stk-block-columns stk-block stk-da3b3e4\" data-block-id=\"da3b3e4\"><style>.stk-da3b3e4 {border-color:#E6E6E6 !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-da3b3e4-column{max-width:1440px !important;min-width:auto !important;--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-da3b3e4-column alignwide\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-38049f8\" data-v=\"4\" data-block-id=\"38049f8\"><style>.stk-38049f8-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-38049f8 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}@media screen and (max-width: 1023px){.stk-38049f8 {border-bottom-width:1px !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-38049f8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-38049f8-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"dimensionnement-du-filtre\">DIMENSIONNEMENT DU FILTRE<\/h2>\n\n\n\n<p>Le choix du filtre adapt\u00e9 \u00e0 un syst\u00e8me hydraulique d\u00e9pend \u00e0 la fois des caract\u00e9ristiques des autres composants et de leur sensibilit\u00e9 \u00e0 la contamination, mais aussi de facteurs cl\u00e9s tels que : la pression de service maximale (Pmax), la perte de charge (DP), la temp\u00e9rature de fonctionnement du fluide (T), l`efficacit\u00e9 de filtration (%), le rapport de filtration (\u00dfx(c)), la dur\u00e9e de vie du filtre exprim\u00e9e en grammes par sa capacit\u00e9 retenue (mR), le type de fluide et la position dans le syst\u00e8me. Les avantages d`un bon positionnement et d`une taille de filtration correcte sont notamment les suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>UNE PLUS GRANDE FIABILITE DU SYSTEME<\/li>\n\n\n\n<li>UNE DUREE DE VIE PLUS LONGUE DES COMPOSANTS<\/li>\n\n\n\n<li>REDUCTION DES PANNES<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cfcb4b0\" data-v=\"4\" data-block-id=\"cfcb4b0\"><style>.stk-cfcb4b0 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cfcb4b0-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cfcb4b0-inner-blocks\">\n<div id=\"file-downloadblock_daa5706319bb64d577b02715bc95db4a\" class=\"file-download\">\n            <div class=\"presentation-text\">T\u00e9l\u00e9charger<\/div>\n    \n    <div class=\"files\">\n                        <div class=\"single-file\">\n                    <a href=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/FilterSizing.pdf\" class=\"file-url\" data-file-type=\"PDF\"\n                        aria-label=\"Dimensionnement du filtre, CATALOGUE, PDF, 342 KB. T\u00e9l\u00e9charger le fichier\"\n                        target=\"_blank\" rel=\"noopener noreferrer\">\n                        <div class=\"download-img\" aria-hidden=\"true\">\n                                                            <img decoding=\"async\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/FilterSizing.pdf.jpg\" alt=\"\"\/>\n                                                    <\/div>\n                        <div class=\"file-info\">\n                            <p class=\"file-name\">Dimensionnement du filtre<\/p>\n                                                        <p class=\"file-subtitle\">CATALOGUE<\/p>\n                                                            <div class=\"tech-info\">\n                                    <p class=\"file-type\">PDF<\/p> |\n                                    <p class=\"file-size\">342 KB<\/p>\n                                <\/div>\n                                                    <\/div>\n                    <\/a>\n                <\/div>\n                <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignwide stk-block-columns stk-block stk-6c1ba54\" data-block-id=\"6c1ba54\"><style>.stk-6c1ba54 {border-color:#E6E6E6 !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-6c1ba54-column{max-width:1440px !important;min-width:auto !important;--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6c1ba54-column alignwide\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-57a6e16\" data-v=\"4\" data-block-id=\"57a6e16\"><style>.stk-57a6e16 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-57a6e16-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-57a6e16-inner-blocks\">\n<div id=\"file-downloadblock_130d440851cfb64df84b37150d1da3f5\" class=\"file-download\">\n            <div class=\"presentation-text\">T\u00e9l\u00e9charger<\/div>\n    \n    <div class=\"files\">\n                        <div class=\"single-file\">\n                    <a href=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/FILTER-ELEMENT.pdf\" class=\"file-url\" data-file-type=\"PDF\"\n                        aria-label=\"\u00c9l\u00e9ment filtrant, BROCHURE, PDF, 421 KB. T\u00e9l\u00e9charger le fichier\"\n                        target=\"_blank\" rel=\"noopener noreferrer\">\n                        <div class=\"download-img\" aria-hidden=\"true\">\n                                                            <img decoding=\"async\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/FILTER-ELEMENT.pdf.jpg\" alt=\"\"\/>\n                                                    <\/div>\n                        <div class=\"file-info\">\n                            <p class=\"file-name\">\u00c9l\u00e9ment filtrant<\/p>\n                                                        <p class=\"file-subtitle\">BROCHURE<\/p>\n                                                            <div class=\"tech-info\">\n                                    <p class=\"file-type\">PDF<\/p> |\n                                    <p class=\"file-size\">421 KB<\/p>\n                                <\/div>\n                                                    <\/div>\n                    <\/a>\n                <\/div>\n                <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2828c33\" data-v=\"4\" data-block-id=\"2828c33\"><style>.stk-2828c33-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-2828c33 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}@media screen and (max-width: 1023px){.stk-2828c33 {border-bottom-width:1px !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2828c33-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2828c33-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"filtration-technologie-de-l-element-filtrant\">FILTRATION &amp; TECHNOLOGIE DE l\u2019\u00c9L\u00c9MENT FILTRANT<\/h2>\n\n\n\n<p>Les \u00e9l\u00e9ments filtrants sont construits \u00e0 base d\u2019entrelacement de fibres. Ces couches de mati\u00e8re cr\u00e9ent diff\u00e9rentes formes de tailles diff\u00e9rentes dans lesquelles les particules restent pi\u00e9g\u00e9es lorsqu`elles trouvent des ouvertures plus petites que leur diam\u00e8tre. La filtration en profondeur est g\u00e9n\u00e9ralement obtenue avec des papiers impr\u00e9gn\u00e9s de r\u00e9sines, de fibres m\u00e9talliques ou de fibres inorganiques. Concernant la filtration avec fibres inorganiques, g\u00e9n\u00e9ralement appel\u00e9e microfibre, les couches filtrantes se chevauchent afin d`augmenter la capacit\u00e9 du filtre \u00e0 retenir le contaminant jusqu`\u00e0 un niveau inf\u00e9rieur.<\/p>\n\n\n\n<p>D\u00e9couvrez maintenant les \u00e9l\u00e9ments filtrants de MP Filtri !<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group background-particles\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-87b8a03\" data-block-id=\"87b8a03\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2722\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-scaled.jpg\" width=\"2560\" height=\"576\" alt=\"Zerospark block background image\" srcset=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-scaled.jpg 2560w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-300x68.jpg 300w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-1024x230.jpg 1024w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-768x173.jpg 768w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-1536x346.jpg 1536w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-2048x461.jpg 2048w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/zerospark-bg-655x147.jpg 655w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/span><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-video\"><video autoplay loop muted src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2024\/12\/mpfiltri_bg_particles_01.mp4\"><\/video><\/figure>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-cef1d11\" data-block-id=\"cef1d11\"><style>.stk-cef1d11 .stk--block-align-cef1d11{align-items:center !important;}.stk-cef1d11 {border-color:#ffffff !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:0px !important;border-left-width:1px !important;align-items:center !important;margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;display:flex !important;}.stk-cef1d11-column{--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-cef1d11 stk-block-content stk-content-align stk-cef1d11-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3ae1241\" data-v=\"4\" data-block-id=\"3ae1241\"><style>.stk-3ae1241 {border-color:#ffffff !important;border-top-width:0px !important;border-right-width:0px !important;border-bottom-width:0px !important;border-left-width:1px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3ae1241-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3ae1241-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-441ab55\" data-block-id=\"441ab55\"><style>.stk-441ab55 {margin-top:50px !important;}.stk-441ab55 .stk-img-wrapper{width:516px !important;height:550px !important;}.stk-441ab55 .stk-img-wrapper img{object-fit:contain !important;}<\/style><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-43169\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/zerospark-300-2.png\" width=\"300\" height=\"300\" alt=\"Zerospark filter \" srcset=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/zerospark-300-2.png 300w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/zerospark-300-2-150x150.png 150w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/zerospark-300-2-75x75.png 75w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/10\/zerospark-300-2-180x180.png 180w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bb714f7\" data-v=\"4\" data-block-id=\"bb714f7\"><style>.stk-bb714f7 {border-color:#ffffff !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:0px !important;border-left-width:1px !important;align-items:center !important;padding-top:60px !important;padding-right:30px !important;padding-bottom:60px !important;padding-left:30px !important;display:flex !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bb714f7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bb714f7-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"zerospark-the-anti-static-filter\">Zerospark: the anti-static filter<\/h2>\n\n\n\n<p>zerospark est une solution sp\u00e9cifique con\u00e7ue pour r\u00e9soudre le probl\u00e8me de d\u00e9charges \u00e9lectrostatiques dans les filtres hydrauliques.&nbsp;Caus\u00e9 par l`accumulation des charges \u00e9lectriques provoqu\u00e9e par le&nbsp; passage de l`huile dans les filtres, le ph\u00e9nom\u00e8ne peut endommager les \u00e9l\u00e9ments filtrants, les huiles et les composants du circuit. Ceci peut entra\u00eener des risques d\u2019incendie dans des environnements avec des mati\u00e8res inflammables.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-9b8af18\" data-block-id=\"9b8af18\"><style>.stk-9b8af18 {height:40px !important;}@media screen and (max-width: 767px){.stk-9b8af18 {height:0px !important;}}<\/style><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.mpfiltri.com\/fr\/ressources\/knowledge-center\/connaitre-la-filtration-hydraulique\/zerospark\/\">En savoir plus<\/a><\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0bff0c8 stretch\" data-block-id=\"0bff0c8\"><style>.stk-0bff0c8 {margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-0bff0c8-column{--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0bff0c8-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e1c042c\" data-v=\"4\" data-block-id=\"e1c042c\"><style>.stk-e1c042c {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;padding-top:60px !important;padding-right:30px !important;padding-bottom:60px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-e1c042c {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e1c042c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e1c042c-inner-blocks\">\n<div id=\"file-downloadblock_0a2784279e9c658df05ff47794c4f5c1\" class=\"file-download\">\n            <div class=\"presentation-text\">T\u00e9l\u00e9charger<\/div>\n    \n    <div class=\"files\">\n                        <div class=\"single-file\">\n                    <a href=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/rd-laboratory.pdf\" class=\"file-url\" data-file-type=\"PDF\"\n                        aria-label=\"Innovation, BROCHURE, PDF, 1 MB. T\u00e9l\u00e9charger le fichier\"\n                        target=\"_blank\" rel=\"noopener noreferrer\">\n                        <div class=\"download-img\" aria-hidden=\"true\">\n                                                            <img decoding=\"async\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/rd-laboratory.pdf.jpg\" alt=\"\"\/>\n                                                    <\/div>\n                        <div class=\"file-info\">\n                            <p class=\"file-name\">Innovation<\/p>\n                                                        <p class=\"file-subtitle\">BROCHURE<\/p>\n                                                            <div class=\"tech-info\">\n                                    <p class=\"file-type\">PDF<\/p> |\n                                    <p class=\"file-size\">1 MB<\/p>\n                                <\/div>\n                                                    <\/div>\n                    <\/a>\n                <\/div>\n                <\/div>\n<\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1c80fcf\" data-v=\"4\" data-block-id=\"1c80fcf\"><style>.stk-1c80fcf {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-top:60px !important;padding-right:30px !important;padding-bottom:60px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-1c80fcf {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1c80fcf-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1c80fcf-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"centre-r-d\">CENTRE R&amp;D<\/h2>\n\n\n\n<p>Equip\u00e9 des technologies les plus r\u00e9centes en mati\u00e8re de microscopes optiques avec des capacit\u00e9s d`imagerie HD, le programme d`essais exhaustifs de MP Filtri est r\u00e9alis\u00e9 en mettant l`accent sur son analyse MULTIPASS compl\u00e8te &#8211; conform\u00e9ment \u00e0 la norme ISO 16889.<\/p>\n\n\n\n<p>Cette m\u00e9thode compare la quantit\u00e9 de contaminant pr\u00e9sent en amont et en aval de l`\u00e9l\u00e9ment filtrant &#8211; en calculant le rapport de la filtration Beta en fonction de la taille des particules et de la capacit\u00e9 de r\u00e9tention.<\/p>\n\n\n\n<p>La pression de service maximale et la perte de charge \u00e0 travers le filtre en fonction du d\u00e9bit (ISO 3968) ainsi que le point dit de bulle (ISO 2942) sont \u00e9galement r\u00e9alis\u00e9s.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignwide stk-block-columns stk-block stk-986ff88 stretch\" data-block-id=\"986ff88\"><style>.stk-986ff88 {margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-986ff88-column{max-width:1440px !important;min-width:auto !important;--stk-columns-spacing:0px !important;flex-wrap:wrap !important;--stk-flex-grow:0 !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-986ff88-column alignwide\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-483fc6d\" data-v=\"4\" data-block-id=\"483fc6d\"><style>@media screen and (min-width: 768px) and (max-width: 1023px){.stk-483fc6d {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-483fc6d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-483fc6d-inner-blocks\">\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-1951973\" data-block-id=\"1951973\"><style>.stk-1951973 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:1px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:1px !important;}.stk-1951973-column{--stk-columns-spacing:0px !important;flex-wrap:wrap !important;--stk-flex-grow:0 !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-1951973-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-20d00f7\" data-v=\"4\" data-block-id=\"20d00f7\"><style>.stk-20d00f7 {padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-20d00f7 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-20d00f7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-20d00f7-inner-blocks\">\n<h3 class=\"wp-block-heading\" id=\"knowledge-center\">Knowledge center<\/h3>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"la-contamination-du-fluide\">LA CONTAMINATION DU FLUIDE<\/h2>\n\n\n\n<p>Plus de 80% de toutes les pannes sur les syst\u00e8mes hydrauliques sont dus \u00e0 des contaminants dans le fluide hydraulique. La contamination solide est reconnue comme \u00e9tant la cause principale des dysfonctionnements, pannes et d\u00e9gradation pr\u00e9coce des syst\u00e8mes hydrauliques. Il est impossible de la supprimer compl\u00e8tement mais cela peut-\u00eatre effectivement contr\u00f4l\u00e9 par des \u00e9quipements appropri\u00e9s.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-a32bad7\" data-v=\"4\" data-block-id=\"a32bad7\"><style>.stk-a32bad7 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:1px !important;border-right-width:0px !important;border-bottom-width:0px !important;border-left-width:0px !important;padding-top:30px !important;padding-right:30px !important;padding-bottom:30px !important;padding-left:30px !important;}@media screen and (min-width: 768px){.stk-a32bad7 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-a32bad7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-a32bad7-inner-blocks\">\n<div id=\"file-downloadblock_31f37dbfd7aff817d374cb0e6ed3c987\" class=\"file-download\">\n            <div class=\"presentation-text\">T\u00e9l\u00e9charger<\/div>\n    \n    <div class=\"files\">\n                        <div class=\"single-file\">\n                    <a href=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/contamination-management.pdf\" class=\"file-url\" data-file-type=\"PDF\"\n                        aria-label=\"Gestion de la contamination, CATALOGUE, PDF, 925 KB. T\u00e9l\u00e9charger le fichier\"\n                        target=\"_blank\" rel=\"noopener noreferrer\">\n                        <div class=\"download-img\" aria-hidden=\"true\">\n                                                            <img decoding=\"async\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/05\/contamination-management.pdf.jpg\" alt=\"\"\/>\n                                                    <\/div>\n                        <div class=\"file-info\">\n                            <p class=\"file-name\">Gestion de la contamination<\/p>\n                                                        <p class=\"file-subtitle\">CATALOGUE<\/p>\n                                                            <div class=\"tech-info\">\n                                    <p class=\"file-type\">PDF<\/p> |\n                                    <p class=\"file-size\">925 KB<\/p>\n                                <\/div>\n                                                    <\/div>\n                    <\/a>\n                <\/div>\n                <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0fab1c9\" data-v=\"4\" data-block-id=\"0fab1c9\"><style>.stk-0fab1c9 {border-style:solid !important;border-color:#E6E6E6 !important;border-top-width:0px !important;border-right-width:1px !important;border-bottom-width:1px !important;border-left-width:0px !important;}@media screen and (min-width: 768px) and (max-width: 1023px){.stk-0fab1c9 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0fab1c9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0fab1c9-inner-blocks\">\n<div class=\"wp-block-stackable-image stk-block-image stk-block stk-e8afec9\" data-block-id=\"e8afec9\"><figure><span class=\"stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-2665\" src=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management.jpg\" width=\"1440\" height=\"1212\" alt=\"Contamination management\" srcset=\"https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management.jpg 1440w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management-300x253.jpg 300w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management-1024x862.jpg 1024w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management-768x646.jpg 768w, https:\/\/www.mpfiltri.com\/wp-content\/uploads\/2025\/02\/contamination-management-655x551.jpg 655w\" sizes=\"auto, (max-width: 1440px) 100vw, 1440px\" \/><\/span><\/figure><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-820bb05 body-lines height-100\" data-block-id=\"820bb05\"><style>.stk-820bb05 {margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}.stk-820bb05-column{--stk-columns-spacing:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-820bb05-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-745f29b\" data-v=\"4\" data-block-id=\"745f29b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-745f29b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-745f29b-inner-blocks\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0576f85\" data-v=\"4\" data-block-id=\"0576f85\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0576f85-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0576f85-inner-blocks\"><\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>MANUEL DE FILTRATION ET D\u2019ANALYSE DES PARTICULES Dans toutes les g\u00e9n\u00e9rations de puissance hydraulique, la puissance est transmise et contr\u00f4l\u00e9e par un fluide sous pression dans un circuit ferm\u00e9. Ce liquide est \u00e0 la fois un lubrifiant et un moyen de transmettre la puissance. La pr\u00e9sence de particules solides contaminantes dans le liquide sous pression [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":14317,"menu_order":123,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","inline_featured_image":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":"","_links_to":"","_links_to_target":""},"class_list":{"0":"post-14424","1":"page","2":"type-page","3":"status-publish","5":"entry"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Conna\u00eetre la Filtration Hydraulique<\/title>\n<meta name=\"description\" content=\"Articles et guides sur filtres en ligne, filtre Atex, filtration 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