{"id":16335,"date":"2026-07-06T13:44:40","date_gmt":"2026-07-06T13:44:40","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/fluidra-sand-filter-diffuser-assembly-o380-mm-astralpool-cantabric-4404010257\/"},"modified":"2026-09-21T11:34:45","modified_gmt":"2026-09-21T11:34:45","slug":"fluidra-sand-filter-diffuser-assembly-o380-mm-astralpool-cantabric-4404010257","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-sand-filter-diffuser-assembly-o380-mm-astralpool-cantabric-4404010257\/","title":{"rendered":"Fluidra &#8211; Sand Filter Diffuser Assembly \u00d8380 mm (Astralpool Cantabric) &#8211; 4404010257"},"content":{"rendered":"<h2>Fluidra \u2013 Zandfilterdiffuser \u00d8380 mm (Astralpool Cantabric)<\/h2>\n<p>Dit is de originele Fluidra Astralpool vervangingsdiffuser voor de \u00d8380 mm zandfilterketel uit de Cantabric-reeks. Deze wordt bovenaan de filterketel geplaatst en verdeelt het binnenkomende zwembadwater gelijkmatig over het volledige zandbed, zodat kanaalvorming wordt voorkomen waardoor ongefilterd water het filtermateriaal zou omzeilen en rechtstreeks naar het zwembad zou stromen. De set bevat het kunststof diffuserlichaam en de inlaatfitting, met alles wat nodig is voor een volledige, identieke vervanging.<\/p>\n<h3>Compatibiliteit<\/h3>\n<p>Specifiek ontworpen en afgestemd op de \u00d8380 mm Cantabric zandfilterketel van Astralpool (Fluidra). De Cantabric-reeks is verkrijgbaar in meerdere diameters; controleer steeds de tankdiameter van jouw filter vooraleer te bestellen, aangezien diffusers niet onderling verwisselbaar zijn tussen de verschillende maten. Dit onderdeel is niet compatibel met Cantabric-modellen van \u00d8400 mm of groter.<\/p>\n<h3>Waarom authenticiteit belangrijk is<\/h3>\n<p>Een slecht passende of niet-originele diffuser kan zorgen voor een ongelijke doorstroming over het zandbed, wat de filtratie-effici\u00ebntie vermindert en de levensduur van het zand verkort. Als origineel Fluidra Astralpool-onderdeel is deze set vervaardigd volgens de exacte toleranties van de Cantabric-tank, wat zorgt voor een precieze afdichting en een consistente waterverdeling voor een betrouwbare filtratie op lange termijn.<\/p>\n<h3>Installatie<\/h3>\n<p>De vervanging is eenvoudig voor een bekwame zwembadtechnicus: sluit de pomp af, verwijder de multiportklep, haal de versleten diffuser eruit en plaats de nieuwe set voordat je het zand opnieuw tot het juiste niveau aanvult en de klep terugplaatst. Zorg er steeds voor dat de opening van de tank vrij is van zandresten vooraleer je het nieuwe onderdeel installeert.<\/p>","protected":false},"excerpt":{"rendered":"<p>Fluidra \u2013 Sand Filter Diffuser Assembly \u00d8380 mm (Astralpool Cantabric) This is the genuine Fluidra Astralpool replacement diffuser assembly for the \u00d8380 mm Cantabric-family sand filter tank. Fitted at the top of the filter vessel, the diffuser spreads incoming pool water evenly across the entire sand bed, preventing the channelling that would allow unfiltered water<a href=\"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-sand-filter-diffuser-assembly-o380-mm-astralpool-cantabric-4404010257\/\">Lees verder <span class=\"sr-only\">&#8220;Fluidra &#8211; Sand Filter Diffuser Assembly \u00d8380 mm (Astralpool Cantabric) &#8211; 4404010257&#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":[],"product_cat":[2059],"product_tag":[],"class_list":["post-16335","product","type-product","status-publish","product_cat-spare-parts-filters","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":"Genuine OEM part \u2014 guaranteed exact fit for \u00d8380 mm Cantabric tank"},{"text_details_type":"yes","text_details_product":"Prevents channelling for thorough, even sand-bed filtration"},{"text_details_type":"yes","text_details_product":"Durable technical plastic resists corrosion and chemical wear"},{"text_details_type":"yes","text_details_product":"Includes diffuser body and inlet fitting \u2014 complete assembly"},{"text_details_type":"yes","text_details_product":"Restores full filtration efficiency quickly and cost-effectively"},{"text_details_type":"no","text_details_product":"Sized exclusively for \u00d8380 mm Cantabric tanks \u2014 not cross-compatible"},{"text_details_type":"no","text_details_product":"Sand reload and valve refitting recommended after installation"}],"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>Fluidra - Sand Filter Diffuser Assembly \u00d8380 mm (Astralpool Cantabric) - 4404010257 | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Fluidra Astralpool diffuser assembly for the \u00d8380 mm Cantabric sand filter. Ensures even water distribution across the sand bed. OEM replacement part.\" \/>\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\/nl\/product\/fluidra-sand-filter-diffuser-assembly-o380-mm-astralpool-cantabric-4404010257\/\" \/>\n<meta property=\"og:locale\" content=\"nl_BE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fluidra - Sand Filter Diffuser Assembly \u00d8380 mm (Astralpool Cantabric) - 4404010257\" \/>\n<meta property=\"og:description\" content=\"Genuine Fluidra Astralpool diffuser assembly for the \u00d8380 mm Cantabric sand filter. Ensures even water distribution across the sand bed. 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