{"id":17363,"date":"2026-07-19T09:22:47","date_gmt":"2026-07-19T09:22:47","guid":{"rendered":"https:\/\/www.poolparthub.com\/?post_type=product&#038;p=17363"},"modified":"2026-09-21T12:01:24","modified_gmt":"2026-09-21T12:01:24","slug":"zodiac-vortex-3-connector-block-gasket-21x2-mm-w1851a","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/fr\/product\/zodiac-vortex-3-connector-block-gasket-21x2-mm-w1851a\/","title":{"rendered":"Zodiac Vortex 3 connector block gasket 21\u00d72 mm &#8211; W1851A"},"content":{"rendered":"<h2>Zodiac Vortex 3 joint de bloc de connecteur 21\u00d72 mm<\/h2>\n<p>Il s&#8217;agit du joint torique d&#8217;origine qui assure l&#8217;\u00e9tanch\u00e9it\u00e9 de la jonction entre le connecteur de c\u00e2ble flottant et le bloc moteur sur le robot nettoyeur de piscine Zodiac Vortex 3 Saphir. Mesurant 21\u00d72 mm, il se loge dans la gorge du c\u00f4t\u00e9 bloc moteur de la connexion et emp\u00eache l&#8217;eau de la piscine de p\u00e9n\u00e9trer dans l&#8217;interface \u00e9lectrique. Sans un joint intact \u00e0 cet endroit, l&#8217;eau peut s&#8217;infiltrer le long du connecteur et causer des dommages irr\u00e9versibles \u00e0 l&#8217;\u00e9lectronique du bloc moteur.<\/p>\n<h3>Fonction et emplacement<\/h3>\n<p>Le joint se loge sur le r\u00e9ceptacle du bloc moteur o\u00f9 se branche le c\u00e2ble d&#8217;alimentation flottant. Lorsque le connecteur est enfonc\u00e9 \u00e0 fond, le joint torique se comprime pour cr\u00e9er une barri\u00e8re \u00e9tanche autour de l&#8217;orifice d&#8217;entr\u00e9e du c\u00e2ble. Il s&#8217;agit d&#8217;un joint essentiel \u00e0 la s\u00e9curit\u00e9 : m\u00eame une d\u00e9formation ou une fissuration mineure compromettra l&#8217;indice de protection IP de l&#8217;ensemble du bloc d&#8217;entra\u00eenement et peut entra\u00eener une d\u00e9faillance du bloc moteur ou des d\u00e9clenchements intempestifs du transformateur.<\/p>\n<h3>Sur quels mod\u00e8les est-il compatible ?<\/h3>\n<p>Cette pi\u00e8ce est confirm\u00e9e pour le Zodiac Vortex 3 Saphir (W9300) et est \u00e9galement r\u00e9f\u00e9renc\u00e9e pour le Zodiac Vortex 4. Elle n&#8217;est requise que lorsque le connecteur de c\u00e2ble n&#8217;est pas de type surmoul\u00e9 en caoutchouc ; les connecteurs surmoul\u00e9s disposent d&#8217;un joint en silicone int\u00e9gr\u00e9 au corps de la prise et n&#8217;utilisent pas de joint torique s\u00e9par\u00e9 au niveau du bloc.<\/p>\n<h3>Sympt\u00f4mes indiquant la n\u00e9cessit\u00e9 d'un remplacement<\/h3>\n<p>Remplacez ce joint si vous constatez de l&#8217;eau \u00e0 l&#8217;int\u00e9rieur du bo\u00eetier du bloc moteur apr\u00e8s un cycle de nettoyage, si le joint torique est visiblement aplati, fissur\u00e9 ou a perdu sa section ronde, ou si le connecteur de c\u00e2ble semble l\u00e2che dans le port du bloc. Une inspection de routine \u00e0 chaque d\u00e9but de saison est recommand\u00e9e, car les cycles thermiques constants et l&#8217;exposition \u00e0 l&#8217;eau chlor\u00e9e d\u00e9gradent les compos\u00e9s en caoutchouc au fil du temps.<\/p>\n<h3>Pourquoi il est important d'utiliser des pi\u00e8ces d'origine<\/h3>\n<p>Zodiac sp\u00e9cifie ce joint torique avec une section exacte de 21\u00d72 mm et un compos\u00e9 caoutchouc formul\u00e9 pour r\u00e9sister \u00e0 l'eau chlor\u00e9e et \u00e0 l'eau sal\u00e9e. Un substitut sous-dimensionn\u00e9 ou de qualit\u00e9 de mat\u00e9riau inf\u00e9rieure n'exercera pas la charge de compression correcte dans la gorge, laissant une voie de fuite potentielle. L'utilisation d'une pi\u00e8ce Zodiac d'origine garantit que l'ajustement, la duret\u00e9 shore et la r\u00e9sistance chimique correspondent exactement \u00e0 ce pour quoi le bloc moteur a \u00e9t\u00e9 con\u00e7u.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zodiac Vortex 3 connector block gasket 21\u00d72 mm This is the genuine O-ring gasket that seals the junction between the floating cable connector and the motor block on the Zodiac Vortex 3 Saphir robotic pool cleaner. Measuring 21\u00d72 mm, it sits in the groove on the motor-block side of the connection and prevents pool water<a href=\"https:\/\/www.poolparthub.com\/fr\/product\/zodiac-vortex-3-connector-block-gasket-21x2-mm-w1851a\/\">Continuer \u00e0 lire <span class=\"sr-only\">&#8220;Zodiac Vortex 3 connector block gasket 21\u00d72 mm &#8211; W1851A&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[37],"product_cat":[2060],"product_tag":[],"class_list":["post-17363","product","type-product","status-publish","product_brand-zodiac","product_cat-spare-parts-pool-robots","first","onbackorder","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":"Exact OEM fit \u2014 correct 21\u00d72 mm dimensions"},{"text_details_type":"yes","text_details_product":"Protects motor block from water ingress"},{"text_details_type":"yes","text_details_product":"Chemically resistant to chlorine and salt water"},{"text_details_type":"yes","text_details_product":"Fits both Vortex 3 and Vortex 4 models"},{"text_details_type":"yes","text_details_product":"Low-cost preventive maintenance part"},{"text_details_type":"no","text_details_product":"Not compatible with overmoulded cable connectors (seal already integrated)"},{"text_details_type":"no","text_details_product":"Sold individually \u2014 stock a spare if servicing multiple robots"}],"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 v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Zodiac Vortex 3 connector block gasket 21\u00d72 mm - W1851A | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Zodiac Vortex 3 connector block O-ring gasket 21\u00d72 mm (W1851A). Seals the cable-to-motor-block port on Vortex 3 &amp; 4 robots.\" \/>\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\/zodiac-vortex-3-connector-block-gasket-21x2-mm-w1851a\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zodiac Vortex 3 connector block gasket 21\u00d72 mm - W1851A\" \/>\n<meta property=\"og:description\" content=\"Genuine Zodiac Vortex 3 connector block O-ring gasket 21\u00d72 mm (W1851A). 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