{"id":34747,"date":"2026-09-15T08:36:10","date_gmt":"2026-09-15T08:36:10","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/astralpool-diffuser-assembly-for-delta-filter-d-1000-1200-4404010209\/"},"modified":"2026-09-21T16:56:06","modified_gmt":"2026-09-21T16:56:06","slug":"gruppo-diffusore-astralpool-per-filtro-delta-d-1000-1200-4404010209","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/it\/product\/astralpool-diffuser-assembly-for-delta-filter-d-1000-1200-4404010209\/","title":{"rendered":"AstralPool \u2013 Gruppo diffusore per filtro Delta D.1000\u20131200 \u2013 4404010209"},"content":{"rendered":"<h2>AstralPool \u2013 Gruppo diffusore per filtro Delta D.1000\u20131200<\/h2>\n<p>Si tratta del gruppo diffusore di ricambio originale AstralPool (posizione 24 nella vista esplosa ufficiale Fluidra), progettato specificamente per la serie AstralPool Delta Filter 1000\u20131200 con diametri del serbatoio di 1.000 mm e 1.200 mm (codice articolo principale 36690). Il diffusore \u00e8 un componente interno fondamentale che distribuisce uniformemente il flusso d\u2019acqua lungo il letto filtrante, garantendo una filtrazione efficiente e prestazioni idrauliche costanti su tutto l\u2019intervallo di pressione di esercizio.<\/p>\n<h3>Compatibilit\u00e0<\/h3>\n<p>Questo gruppo diffusore \u00e8 compatibile con la gamma AstralPool Delta Filter 1000\u20131200 \u2014 un filtro a sabbia ad alte prestazioni in poliestere laminato e fibra di vetro, disponibile con serbatoi di diametro pari a 1.000 mm e 1.200 mm, utilizzato in impianti di piscine pubbliche e private particolarmente esigenti. Non \u00e8 compatibile con le varianti pi\u00f9 piccole del Delta Filter da 650 mm o 800 mm. Prima di effettuare l\u2019ordine, verificare sempre la corrispondenza con la vista esplosa ufficiale di Fluidra (posizione 24) e il codice articolo principale 36690.<\/p>\n<h3>Perch\u00e9 l'originale conta<\/h3>\n<p>La serie di filtri AstralPool Delta Filter funziona a una pressione massima di esercizio di 2,5 bar e deve essere conforme alla norma EN 16713-1 relativa alla filtrazione. L\u2019utilizzo di un gruppo diffusore originale OEM garantisce precisione dimensionale, caratteristiche di flusso corrette e integrit\u00e0 della pressione, salvaguardando sia le prestazioni di filtrazione che la garanzia del corpo filtrante.<\/p>\n<h3>Installazione<\/h3>\n<p>Il gruppo diffusore \u00e8 un componente interno accessibile tramite il coperchio superiore imbullonato DN 400 del filtro nei modelli da 1.000 mm e 1.200 mm. Se ne raccomanda la sostituzione ogni volta che il diffusore presenti crepe, deformazioni o irregolarit\u00e0 di flusso che causino la formazione di canali all\u2019interno del letto filtrante. Per i filtri commerciali di grande diametro si raccomanda vivamente l\u2019installazione da parte di un tecnico qualificato specializzato in piscine.<\/p>","protected":false},"excerpt":{"rendered":"<p>AstralPool &#8211; Diffuser Assembly for Delta Filter D.1000\u20131200 This is the genuine AstralPool replacement diffuser assembly (position 24 in the official Fluidra exploded view) designed specifically for the AstralPool Delta Filter 1000\u20131200 series with vessel diameters of 1,000 mm and 1,200 mm (parent SKU 36690). The diffuser is a critical internal component that evenly distributes<a href=\"https:\/\/www.poolparthub.com\/it\/product\/astralpool-diffuser-assembly-for-delta-filter-d-1000-1200-4404010209\/\">Continua a leggere <span class=\"sr-only\">&#8220;AstralPool &#8211; Diffuser Assembly for Delta Filter D.1000\u20131200 &#8211; 4404010209&#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":[920],"product_cat":[2059],"product_tag":[],"class_list":["post-34747","product","type-product","status-publish","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 guaranteed fit for Delta D.1000\u20131200 filters"},{"text_details_type":"yes","text_details_product":"Ensures even water distribution across the full filter bed"},{"text_details_type":"yes","text_details_product":"Maintains EN 16713-1 compliance and 2.5 bar pressure rating"},{"text_details_type":"yes","text_details_product":"Restores optimal filtration performance quickly"},{"text_details_type":"yes","text_details_product":"Identified by official Fluidra exploded view (position 24)"},{"text_details_type":"no","text_details_product":"Only fits 1,000 mm and 1,200 mm Delta Filter vessels \u2014 not smaller sizes"},{"text_details_type":"no","text_details_product":"Professional installation strongly recommended for commercial filter systems"}],"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) - 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1200 Crepinas (position 24).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/it\/product\/gruppo-diffusore-astralpool-per-filtro-delta-d-1000-1200-4404010209\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T16:56:06+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\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-d-1000-1200-4404010209\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/astralpool-diffuser-assembly-for-delta-filter-d-1000-1200-4404010209\\\/\",\"name\":\"Diffuser Assembly for Delta Filter D.1000\u20131200 \u2014 4404010209\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"datePublished\":\"2026-09-15T08:36:10+00:00\",\"dateModified\":\"2026-09-21T16:56:06+00:00\",\"description\":\"Original AstralPool spare part 4404010209 \u2014 Diffuser Assembly D. 1000 - 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