{"id":2420,"date":"2025-12-14T21:57:13","date_gmt":"2025-12-14T20:57:13","guid":{"rendered":"https:\/\/www.anzatech.de\/magnetcoupleur-pour-pompes-a-engrenages\/"},"modified":"2026-09-30T19:18:46","modified_gmt":"2026-09-30T17:18:46","slug":"magnetcoupleur-pour-pompes-a-engrenages","status":"publish","type":"page","link":"https:\/\/www.anzatech.de\/fr\/magnetcoupleur-pour-pompes-a-engrenages\/","title":{"rendered":"Accouplement magn\u00e9tique pour pompes \u00e0 engrenages"},"content":{"rendered":"[vc_row type=&nbsp;&raquo;full_width_content&nbsp;&raquo; full_screen_row_position=&nbsp;&raquo;middle&nbsp;&raquo; column_margin=&nbsp;&raquo;default&nbsp;&raquo; column_direction=&nbsp;&raquo;default&nbsp;&raquo; column_direction_tablet=&nbsp;&raquo;default&nbsp;&raquo; column_direction_phone=&nbsp;&raquo;default&nbsp;&raquo; scene_position=&nbsp;&raquo;center&nbsp;&raquo; text_color=&nbsp;&raquo;dark&nbsp;&raquo; text_align=&nbsp;&raquo;left&nbsp;&raquo; row_border_radius=&nbsp;&raquo;none&nbsp;&raquo; 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tablet_width_inherit=&nbsp;&raquo;default&nbsp;&raquo; animation_type=&nbsp;&raquo;default&nbsp;&raquo; bg_image_animation=&nbsp;&raquo;none&nbsp;&raquo; border_type=&nbsp;&raquo;simple&nbsp;&raquo; column_border_width=&nbsp;&raquo;none&nbsp;&raquo; column_border_style=&nbsp;&raquo;solid&nbsp;&raquo; column_padding_type=&nbsp;&raquo;advanced&nbsp;&raquo; gradient_type=&nbsp;&raquo;default&nbsp;&raquo;][toggles style=&nbsp;&raquo;minimal_shadow&nbsp;&raquo; accordion=&nbsp;&raquo;true&nbsp;&raquo; accordion_starting_functionality=&nbsp;&raquo;closed&nbsp;&raquo; border_radius=&nbsp;&raquo;none&nbsp;&raquo;][toggle color=&nbsp;&raquo;Accent-Color&nbsp;&raquo; heading_tag=&nbsp;&raquo;h2&Prime; heading_tag_functionality=&nbsp;&raquo;default&nbsp;&raquo; title=&nbsp;&raquo;Accouplement magn\u00e9tique pour pompes \u00e0 engrenages&nbsp;&raquo;][vc_column_text css=&nbsp;&raquo;&nbsp;&raquo; text_direction=&nbsp;&raquo;default&nbsp;&raquo;]Les pompes \u00e0 engrenages sont utilis\u00e9es pour une multitude d&rsquo;applications. Pour les applications dans le domaine de la hydraulique ou de la lubrification, il suffit g\u00e9n\u00e9ralement d&rsquo;utiliser un joint d&rsquo;\u00e9tanch\u00e9it\u00e9 pour les arbres. Les garnitures de type Gleitring sont \u00e9galement couramment utilis\u00e9es dans les pompes \u00e0 engrenages. Il existe toutefois des applications pour lesquelles l&rsquo;utilisation de ces dispositifs est pertinente, voire n\u00e9cessaire.<\/p>\n<p><strong>Cela vaut pour ces d\u00e9fis :<\/strong><\/p>\n<ul>\n<li>Ce produit est toxique et tout risque de fuite dans l&rsquo;atmosph\u00e8re doit \u00eatre \u00e9vit\u00e9.<\/li>\n<li>Le produit durcit ou cristallise en pr\u00e9sence d&rsquo;humidit\u00e9. Tout contact entre le fluide de transport et l&rsquo;humidit\u00e9 de l&rsquo;air doit \u00eatre exclu.<\/li>\n<li>La pompe est difficile d&rsquo;acc\u00e8s pour effectuer des travaux de maintenance. Un fonctionnement durable sans remplacer les joints d&rsquo;\u00e9tanch\u00e9it\u00e9 des arbres est n\u00e9cessaire.<\/li>\n<li>Lorsque la pression d&rsquo;entr\u00e9e est \u00e9lev\u00e9e et qu&rsquo;il y a une connexion interne entre l&rsquo;entr\u00e9e de la pompe et l&rsquo;\u00e9tanch\u00e9it\u00e9 de l&rsquo;arbre, une jointure magn\u00e9tique a une r\u00e9sistance \u00e0 la pression nettement plus \u00e9lev\u00e9e que d&rsquo;autres syst\u00e8mes d&rsquo;\u00e9tanch\u00e9it\u00e9 de l&rsquo;arbre, en fonction du mat\u00e9riau et de la conception du s\u00e9parateur.<\/li>\n<\/ul>\n<p><strong>Pour choisir la bonne magn\u00e9to-couple, les informations suivantes sont n\u00e9cessaires :<\/strong><\/p>\n<ul>\n<li>Les dimensions du flasque de raccordement (c\u00f4t\u00e9 entra\u00eenement) et de l&rsquo;arbre de la pompe sont n\u00e9cessaires pour concevoir le flasque adaptateur.<\/li>\n<li>Fiche technique avec les informations sur la taille du moteur, le nombre de p\u00f4les et la puissance de l&rsquo;entra\u00eenement, ainsi que les dessins techniques des moteurs d&rsquo;entra\u00eenement pr\u00e9vus (\u00e9galement disponibles au format Step). Ces donn\u00e9es permettent de d\u00e9terminer la taille de la magnetcoupleur, ainsi que le support de la pompe et la flasque du rotor externe.<\/li>\n<li>La vitesse de rotation doit \u00eatre indiqu\u00e9e, de m\u00eame que la fr\u00e9quence ou le type de fr\u00e9quenceur utilis\u00e9. En cas de fonctionnement avec un variateur de fr\u00e9quence, indiquer la plage de vitesse.<\/li>\n<li>La temp\u00e9rature et la viscosit\u00e9 des fluides de transport.<\/li>\n<li>Indication du maximum de pression d&rsquo;entr\u00e9e et de sortie.<\/li>\n<\/ul>\n[\/vc_column_text][\/toggle][\/toggles][vc_raw_html css=&nbsp;&raquo;&nbsp;&raquo;]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[\/vc_raw_html][\/vc_column][vc_column right_padding_desktop=&nbsp;&raquo;2vw&nbsp;&raquo; 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