{"id":16554,"date":"2026-07-06T17:11:05","date_gmt":"2026-07-06T17:11:05","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\/"},"modified":"2026-09-21T11:42:05","modified_gmt":"2026-09-21T11:42:05","slug":"joint-mecanique-davey-5-8-pour-pompes-de-piscine-silensor-et-silensor-pro-49771sp","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/fr\/product\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\/","title":{"rendered":"Davey \u2013 Joint m\u00e9canique 5\/8\u2033 pour pompes de piscine Silensor et SilensorPro \u2013 49771SP"},"content":{"rendered":"<h2>Davey \u2013 Joint m\u00e9canique 5\/8\u2033 pour les pompes de piscine Silensor et SilensorPro<\/h2>\n<p>Il s'agit de la garniture m\u00e9canique de rechange d'origine Davey (r\u00e9f. 49771SP) destin\u00e9e aux gammes de pompes de piscine Silensor et SilensorPro, con\u00e7ue pour les pompes \u00e9quip\u00e9es d'un arbre de 5\/8\u2033. La garniture m\u00e9canique emp\u00eache l'eau de la piscine de s'infiltrer le long de l'arbre du moteur, ce qui en fait l'un des composants d'usure les plus critiques de la pompe. Elle est g\u00e9n\u00e9ralement remplac\u00e9e lorsqu'une fuite est d\u00e9tect\u00e9e au niveau du corps de la pompe ou lors de l'entretien de routine de la roue.<\/p>\n<h3>Compatibilit\u00e9<\/h3>\n<p>Ce joint est compatible avec les s\u00e9ries Davey Silensor SLS (SLS100, SLS150, SLS200, SLS300) et SLL (SLL200, SLL300, SLL400), ainsi qu'avec les mod\u00e8les de pompes \u00e0 vitesse variable SilensorPro. Le m\u00eame joint est utilis\u00e9 sur les s\u00e9ries SLL et SLS. V\u00e9rifiez toujours le suffixe du mod\u00e8le de votre pompe (-0 ou -1) sur l'\u00e9tiquette technique avant toute intervention, car certains composants, tels que la roue, peuvent varier d'une g\u00e9n\u00e9ration \u00e0 l'autre.<\/p>\n<h3>Pourquoi l'authenticit\u00e9 est importante<\/h3>\n<p>La gamme Silensor de Davey se caract\u00e9rise par une configuration unique de garniture m\u00e9canique, avec une rondelle en Myler plac\u00e9e sous la garniture au niveau de la roue \u2014 une configuration qui exige des tol\u00e9rances d\u2019ajustement pr\u00e9cises que seules les pi\u00e8ces d\u2019origine peuvent respecter. L\u2019utilisation d\u2019une garniture d\u2019origine Davey garantit une g\u00e9om\u00e9trie d\u2019\u00e9tanch\u00e9it\u00e9 correcte, prot\u00e8ge le moteur contre les infiltrations d\u2019eau et permet de pr\u00e9server la validit\u00e9 de la garantie de la pompe. En tant que pi\u00e8ce d'usure soumise \u00e0 un frottement constant contre l'arbre, la garniture m\u00e9canique doit \u00e9galement \u00eatre remplac\u00e9e \u00e0 chaque fois que la roue est chang\u00e9e.<\/p>\n<h3>Installation<\/h3>\n<p>Le remplacement du joint m\u00e9canique n\u00e9cessite un d\u00e9montage partiel de la pompe, notamment le retrait du corps ext\u00e9rieur et de la roue \u00e0 l'aide des cl\u00e9s d'entretien Davey Silensor (13810SP et 13810-1SP). La garniture est positionn\u00e9e sur la roue, avec la rondelle Myler plac\u00e9e en dessous. Il s'agit d'une intervention d'entretien de niveau interm\u00e9diaire ; si vous ne vous sentez pas \u00e0 l'aise pour d\u00e9monter la pompe, nous vous recommandons de faire appel \u00e0 un technicien qualifi\u00e9 sp\u00e9cialis\u00e9 dans les piscines.<\/p>","protected":false},"excerpt":{"rendered":"<p>Davey &#8211; Mechanical Seal 5\/8&#8243; for Silensor &amp; SilensorPro Pool Pumps This is the genuine Davey replacement mechanical seal (part no. 49771SP) for the Silensor and SilensorPro pool pump ranges, designed for pumps with a 5\/8&#8243; shaft. The mechanical seal prevents pool water from leaking along the motor shaft, making it one of the most<a href=\"https:\/\/www.poolparthub.com\/fr\/product\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\/\">Continuer \u00e0 lire <span class=\"sr-only\">&#8220;Davey &#8211; Mechanical Seal 5\/8&#8243; for Silensor and SilensorPro Pool Pumps &#8211; 49771SP&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":23144,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[1873],"product_cat":[2058],"product_tag":[],"class_list":["post-16554","product","type-product","status-publish","has-post-thumbnail","product_brand-davey","product_cat-spare-parts-pumps","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":{"pph_product_template":"spare_part","pph_extra_parts_check":"","pph_spare_parts":null,"pph_extra_spare_parts":null,"extra_product_tabs":null,"main_product_link":null,"restock_info":"","exploded_view_link":null,"details_product":[{"text_details_type":"yes","text_details_product":"Genuine OEM part \u2014 guaranteed correct fit and tolerances"},{"text_details_type":"yes","text_details_product":"Fits the full Silensor SLS and SLL pump range"},{"text_details_type":"yes","text_details_product":"Stops shaft leaks and protects the motor from water damage"},{"text_details_type":"yes","text_details_product":"Essential wear-part for routine pump maintenance"},{"text_details_type":"yes","text_details_product":"Restores pump integrity at low cost versus full replacement"},{"text_details_type":"no","text_details_product":"Requires special Davey service spanners for installation"},{"text_details_type":"no","text_details_product":"Only fits Silensor\/SilensorPro pumps with a 5\/8\" shaft"}],"details_product_exploded":null,"pph_card_badge_use_custom":false,"pph_card_badge_text":"","pph_card_badge_background_color":"#ADC2F7","pph_card_badge_border_color":"#ADC2F7","pph_card_badge_text_color":"#2B46AB"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Davey - Mechanical Seal 5\/8&quot; for Silensor and SilensorPro Pool Pumps - 49771SP | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Davey 49771SP mechanical seal (5\/8&quot;) for Silensor SLS &amp; SLL and SilensorPro pool pumps. OEM quality, exact fit, stops shaft leaks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.poolparthub.com\/fr\/produit\/joint-mecanique-davey-5-8-pour-pompes-de-piscine-silensor-et-silensor-pro-49771sp\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Davey - Mechanical Seal 5\/8&quot; for Silensor and SilensorPro Pool Pumps - 49771SP\" \/>\n<meta property=\"og:description\" content=\"Genuine Davey 49771SP mechanical seal (5\/8&quot;) for Silensor SLS &amp; SLL and SilensorPro pool pumps. OEM quality, exact fit, stops shaft leaks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/fr\/produit\/joint-mecanique-davey-5-8-pour-pompes-de-piscine-silensor-et-silensor-pro-49771sp\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T11:42:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/07\/49771SP.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2048\" \/>\n\t<meta property=\"og:image:height\" content=\"2048\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\\\/\",\"name\":\"Davey - Mechanical Seal 5\\\/8\\\" for Silensor and SilensorPro Pool Pumps - 49771SP | PoolPartHub\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/davey-mechanical-seal-5-8-for-silensor-silensorpro-pool-pumps-49771sp\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/49771SP.jpg\",\"datePublished\":\"2026-07-06T17:11:05+00:00\",\"dateModified\":\"2026-09-21T11:42:05+00:00\",\"description\":\"Genuine Davey 49771SP mechanical seal (5\\\/8\\\") for Silensor SLS & SLL and SilensorPro pool pumps. 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