{"id":35331,"date":"2026-09-15T11:57:47","date_gmt":"2026-09-15T11:57:47","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/"},"modified":"2026-09-21T17:12:00","modified_gmt":"2026-09-21T17:12:00","slug":"astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/","title":{"rendered":"AstralPool &#8211; Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm &#8211; 4404260010"},"content":{"rendered":"<h2>AstralPool &#8211; Conjunt Difusor per al Filtre de Sorra Volcano\/Vesuvius \u00d8500mm<\/h2>\n<p>Aquest \u00e9s el conjunt difusor de recanvi original d'AstralPool (posici\u00f3 13 a la vista esquematitzada oficial de Fluidra) per als filtres de sorra laminats de la s\u00e8rie Volcano i Vesuvius de 500 mm. El difusor se situa a la part superior del sistema de tubs col\u00b7lectors dins del dip\u00f2sit del filtre, distribuint de manera uniforme l'aigua entrant pel llit filtrant per aconseguir una filtraci\u00f3 eficient i uniforme. Substituir un difusor desgastat o esquerdat restaura la distribuci\u00f3 correcta del flux i protegeix el rendiment de filtraci\u00f3.<\/p>\n<h3>Compatibilitat<\/h3>\n<p>Aquest conjunt est\u00e0 dissenyat per encaixar amb el Filtre Volcano d'AstralPool amb Tapa Roscada \u00d8500mm 1\u00bd&#8221; 1.0 M 2.5 Kg\/cm\u00b2 (SKU principal 19353), aix\u00ed com amb la gamma de filtres de sortida lateral Vesuvius del mateix di\u00e0metre. Comprova sempre el n\u00famero de model del teu filtre i la posici\u00f3 13 de la vista esquematitzada abans de fer la comanda per confirmar la compatibilitat.<\/p>\n<h3>Per qu\u00e8 l'autenticitat importa<\/h3>\n<p>Com a pe\u00e7a original AstralPool fabricada segons les toler\u00e0ncies originals de Fluidra&#8217;s, aquest conjunt difusor garanteix un ajust prec\u00eds dins del cos del filtre. Les alternatives del mercat secundari poden variar en la longitud del tub, la geometria de la sortida o el grau del material, cosa que provoca una distribuci\u00f3 desigual del llit de sorra, cabals redu\u00efts o una avaria prematura. Muntar una pe\u00e7a original preserva la pressi\u00f3 m\u00e0xima de funcionament de 2.5 kg\/cm\u00b2 i la capacitat de cabal del teu filtre.<\/p>\n<h3>Instal\u00b7laci\u00f3<\/h3>\n<p>Abans de muntar el nou conjunt difusor, treu tota la sorra del dip\u00f2sit del filtre i inspecciona les connexions del bra\u00e7 col\u00b7lector per si hi ha desgast. El conjunt se situa centralment sobre el tub col\u00b7lector principal; assegura't que tots els bra\u00e7os laterals queden ben assentats abans d'omplir de nou amb el grau de sorra correcte. Consulta el despiece oficial de Fluidra per al teu model de filtre concret (posici\u00f3 13) i segueix el procediment de posada en marxa del fabricant despr\u00e9s del muntatge.<\/p>","protected":false},"excerpt":{"rendered":"<p>AstralPool &#8211; Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm This is the genuine AstralPool replacement diffuser assembly (position 13 in the official Fluidra exploded view) for the 500 mm Volcano and Vesuvius series laminated sand filters. The diffuser sits at the top of the collector tube system inside the filter tank, evenly distributing incoming water<a href=\"https:\/\/www.poolparthub.com\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/\">Continue reading <span class=\"sr-only\">&#8220;AstralPool &#8211; Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm &#8211; 4404260010&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":35332,"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-35331","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":"OEM part \u2014 guaranteed factory fit and tolerances"},{"text_details_type":"yes","text_details_product":"Restores even water distribution across the filter bed"},{"text_details_type":"yes","text_details_product":"Compatible with Volcano and Vesuvius \u00d8500mm filter range"},{"text_details_type":"yes","text_details_product":"Durable, chemical-resistant plastic construction"},{"text_details_type":"yes","text_details_product":"Easy identification via official Fluidra exploded view (position 13)"},{"text_details_type":"no","text_details_product":"Fits \u00d8500mm models only \u2014 verify SKU before ordering"},{"text_details_type":"no","text_details_product":"Sand removal required; professional installation recommended"}],"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 Volcano\/Vesuvius Sand Fi\u2026 \u2014 4404260010<\/title>\n<meta name=\"description\" content=\"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd&quot; 1,0M 2.5 Kg\/Cm\u00b2 (position 13).\" \/>\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\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AstralPool - Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm - 4404260010\" \/>\n<meta property=\"og:description\" content=\"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd&quot; 1,0M 2.5 Kg\/Cm\u00b2 (position 13).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T17:12:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minut\" \/>\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-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/\",\"name\":\"Diffuser Assembly for Volcano\\\/Vesuvius Sand Fi\u2026 \u2014 4404260010\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404260010.webp\",\"datePublished\":\"2026-09-15T11:57:47+00:00\",\"dateModified\":\"2026-09-21T17:12:00+00:00\",\"description\":\"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd\\\" 1,0M 2.5 Kg\\\/Cm\u00b2 (position 13).\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404260010.webp\",\"contentUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/4404260010.webp\",\"width\":800,\"height\":533},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\\\/#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; Diffuser Assembly for Volcano\\\/Vesuvius Sand Filter \u00d8500mm &#8211; 4404260010\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/\",\"name\":\"PoolPartHub\",\"description\":\"Your Spare Part Companion\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.poolparthub.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#organization\",\"name\":\"PoolPartHub\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Logo-1.png\",\"contentUrl\":\"https:\\\/\\\/www.poolparthub.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Logo-1.png\",\"width\":303,\"height\":30,\"caption\":\"PoolPartHub\"},\"image\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Diffuser Assembly for Volcano\/Vesuvius Sand Fi\u2026 \u2014 4404260010","description":"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd\" 1,0M 2.5 Kg\/Cm\u00b2 (position 13).","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.poolparthub.com\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/","og_locale":"ca_ES","og_type":"article","og_title":"AstralPool - Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm - 4404260010","og_description":"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd\" 1,0M 2.5 Kg\/Cm\u00b2 (position 13).","og_url":"https:\/\/www.poolparthub.com\/ca\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/","og_site_name":"PoolPartHub","article_modified_time":"2026-09-21T17:12:00+00:00","twitter_card":"summary_large_image","twitter_misc":{"Temps estimat de lectura":"1 minut"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/","url":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/","name":"Diffuser Assembly for Volcano\/Vesuvius Sand Fi\u2026 \u2014 4404260010","isPartOf":{"@id":"https:\/\/www.poolparthub.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/#primaryimage"},"image":{"@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/#primaryimage"},"thumbnailUrl":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/09\/4404260010.webp","datePublished":"2026-09-15T11:57:47+00:00","dateModified":"2026-09-21T17:12:00+00:00","description":"Original AstralPool spare part 4404260010 \u2014 Diffuser Assembly D. 500 for the Volcano Filter Threaded Lid \u00d8500 1\u00bd\" 1,0M 2.5 Kg\/Cm\u00b2 (position 13).","breadcrumb":{"@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/#primaryimage","url":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/09\/4404260010.webp","contentUrl":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/09\/4404260010.webp","width":800,"height":533},{"@type":"BreadcrumbList","@id":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-volcano-vesuvius-sand-filter-o500mm-4404260010\/#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; Diffuser Assembly for Volcano\/Vesuvius Sand Filter \u00d8500mm &#8211; 4404260010"}]},{"@type":"WebSite","@id":"https:\/\/www.poolparthub.com\/#website","url":"https:\/\/www.poolparthub.com\/","name":"PoolPartHub","description":"El teu company de recanvis","publisher":{"@id":"https:\/\/www.poolparthub.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.poolparthub.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Organization","@id":"https:\/\/www.poolparthub.com\/#organization","name":"PoolPartHub","url":"https:\/\/www.poolparthub.com\/","logo":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/www.poolparthub.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/02\/Logo-1.png","contentUrl":"https:\/\/www.poolparthub.com\/wp-content\/uploads\/2026\/02\/Logo-1.png","width":303,"height":30,"caption":"PoolPartHub"},"image":{"@id":"https:\/\/www.poolparthub.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/product\/35331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/comments?post=35331"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/media\/35332"}],"wp:attachment":[{"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/media?parent=35331"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/product_brand?post=35331"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/product_cat?post=35331"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.poolparthub.com\/ca\/wp-json\/wp\/v2\/product_tag?post=35331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}