{"id":34714,"date":"2026-09-15T08:23:47","date_gmt":"2026-09-15T08:23:47","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\/"},"modified":"2026-09-21T16:55:08","modified_gmt":"2026-09-21T16:55:08","slug":"astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/nl\/product\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\/","title":{"rendered":"AstralPool &#8211; Diffuser Assembly for Delta Filter 1000\u20131200 (\u00d8 650\u2013800 mm) &#8211; 4404010183"},"content":{"rendered":"<h2>AstralPool &#8211; Diffuser Assemblage voor Delta Filter 1000\u20131200 (\u00d8 650\u2013800 mm)<\/h2>\n<p>Dit is de originele AstralPool diffuser assemblage (onderdeel 4404010183) voor de Delta Filter 1000\u20131200-reeks in behuizingsdiameters van 650 mm en 800 mm. De diffuser bevindt zich op positie 21 in het offici\u00eble Fluidra-onderdelenschema en is een essentieel intern onderdeel dat het water gelijkmatig over het filterbed verdeelt om een effici\u00ebnte en uniforme zandfiltratie te garanderen.<\/p>\n<p>Het vervangen van een versleten of beschadigde diffuser herstelt het juiste hydraulische evenwicht in de filterbehuizing, voorkomt kanaalvorming, behoudt de doorstroomsnelheid en beschermt de filtratieprestaties in zowel openbare als particuliere zwembadinstallaties.<\/p>\n<h3>Compatibiliteit<\/h3>\n<p>Deze diffuser assemblage is uitsluitend ontworpen voor de AstralPool Delta Filter 1000\u20131200 met behuizingsdiameters van 650 mm en 800 mm (hoofdfilter SKU 36676-0100). Hij is niet geschikt voor de grotere Delta-behuizingen met een diameter van 1000 mm of 1200 mm, die een andere diffuser assemblage gebruiken. Controleer altijd de behuizingsdiameter en modelcode van jouw filter voordat je bestelt.<\/p>\n<h3>Waarom authenticiteit belangrijk is<\/h3>\n<p>Als een origineel Fluidra\/AstralPool OEM-reserveonderdeel is deze diffuser assemblage geproduceerd volgens de exacte toleranties van het originele component. De Delta-filterserie is gebouwd in overeenstemming met de norm EN 16713-1, en het gebruik van fabrieksmatig afgestemde interne onderdelen zorgt ervoor dat de filtratie-effici\u00ebntie en drukprestaties behouden blijven volgens de ontworpen specificatie \u2014 iets wat niet-originele onderdelen niet kunnen garanderen.<\/p>\n<h3>Installatie<\/h3>\n<p>De diffuser assemblage is bereikbaar via de bovenste deksel-opening van de filter. Laat de filter volledig leeglopen en ontlucht hem voordat je het deksel verwijdert en de bestaande diffuser uitneemt. De nieuwe assemblage moet stevig op de juiste plaats zitten, met verwijzing naar positie 21 in het offici\u00eble Fluidra-onderdelenschema voor jouw filtermodel. Professionele installatie wordt aanbevolen om een correcte plaatsing en een lekvrij resultaat te garanderen.<\/p>","protected":false},"excerpt":{"rendered":"<p>AstralPool &#8211; Diffuser Assembly for Delta Filter 1000\u20131200 (\u00d8 650\u2013800 mm) This is the genuine AstralPool diffuser assembly (part 4404010183) for the Delta Filter 1000\u20131200 range in 650 mm and 800 mm vessel diameters. The diffuser sits at position 21 in the official Fluidra exploded view and is a key internal component that evenly distributes<a href=\"https:\/\/www.poolparthub.com\/nl\/product\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\/\">Lees verder <span class=\"sr-only\">&#8220;AstralPool &#8211; Diffuser Assembly for Delta Filter 1000\u20131200 (\u00d8 650\u2013800 mm) &#8211; 4404010183&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":34715,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[920],"product_cat":[2059],"product_tag":[],"class_list":["post-34714","product","type-product","status-publish","has-post-thumbnail","product_brand-astralpool","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 exact fit, no modifications needed"},{"text_details_type":"yes","text_details_product":"Restores uniform water distribution across the filter bed"},{"text_details_type":"yes","text_details_product":"Maintains EN 16713-1 compliant filtration performance"},{"text_details_type":"yes","text_details_product":"Compatible with both 650 mm and 800 mm Delta vessel sizes"},{"text_details_type":"yes","text_details_product":"Direct reference to official Fluidra exploded view (position 21)"},{"text_details_type":"no","text_details_product":"Only fits \u00d8 650\u2013800 mm Delta vessels \u2014 not for 1000\/1200 mm models"},{"text_details_type":"no","text_details_product":"Depressurising and filter disassembly required; professional fitting advised"}],"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>Diffuser Assembly for Delta Filter 1000\u20131200 (\u2026 \u2014 4404010183<\/title>\n<meta name=\"description\" content=\"Original AstralPool spare part 4404010183 \u2014 Diffuser Assembly D. 650 - 1000 for the Delta Filter 1000-1200 D.650 - 800 (position 21).\" \/>\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\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\/\" \/>\n<meta property=\"og:locale\" content=\"nl_BE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AstralPool - Diffuser Assembly for Delta Filter 1000\u20131200 (\u00d8 650\u2013800 mm) - 4404010183\" \/>\n<meta property=\"og:description\" content=\"Original AstralPool spare part 4404010183 \u2014 Diffuser Assembly D. 650 - 1000 for the Delta Filter 1000-1200 D.650 - 800 (position 21).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/nl\/product\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T16:55:08+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/\",\"name\":\"Diffuser Assembly for Delta Filter 1000\u20131200 (\u2026 \u2014 4404010183\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404010183.webp\",\"datePublished\":\"2026-09-15T08:23:47+00:00\",\"dateModified\":\"2026-09-21T16:55:08+00:00\",\"description\":\"Original AstralPool spare part 4404010183 \u2014 Diffuser Assembly D. 650 - 1000 for the Delta Filter 1000-1200 D.650 - 800 (position 21).\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/#breadcrumb\"},\"inLanguage\":\"nl-BE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nl-BE\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404010183.webp\",\"contentUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404010183.webp\",\"width\":800,\"height\":498},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-1000-1200-o-650-800-mm-4404010183\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.poolparthub.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.poolparthub.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"AstralPool &#8211; 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