{"id":14976,"date":"2026-06-07T07:50:13","date_gmt":"2026-06-07T07:50:13","guid":{"rendered":"https:\/\/www.poolparthub.com\/product\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\/"},"modified":"2026-06-07T17:15:07","modified_gmt":"2026-06-07T17:15:07","slug":"fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\/","title":{"rendered":"Fluidra &#8211; Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter"},"content":{"rendered":"<h2>Fluidra &#8211; Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter<\/h2>\n<p>This genuine Fluidra diffuser support tube is the central structural component that holds the diffuser assembly securely in position inside the filter tank. Designed for Fluidra \u00d81600 mm commercial sand filters with a 90 mm connection, it ensures the diffuser is correctly aligned to distribute incoming water evenly across the entire sand bed for effective filtration.<\/p>\n<h3>Compatibility<\/h3>\n<p>This support tube is specifically sized for Fluidra Praga and Viena series sand filters with a tank diameter of \u00d81600 mm and a 90 mm diffuser outlet. It is not interchangeable with other tank diameters or outlet sizes \u2014 always verify your filter model and outlet dimension before ordering.<\/p>\n<h3>Why Genuine Matters<\/h3>\n<p>As a genuine Fluidra spare part, this tube is manufactured to the exact tolerances of the original, ensuring a secure, leak-free fit within the diffuser assembly. Using a non-genuine substitute risks poor alignment, reduced filtration efficiency, and potential damage to surrounding components.<\/p>\n<h3>Installation<\/h3>\n<p>The diffuser support tube is installed vertically inside the filter tank as part of the diffuser assembly. Access requires opening the filter lid and removing the diffuser assembly. Professional installation is recommended for large commercial filter vessels to ensure correct reassembly and safe recommissioning.<\/p>","protected":false},"excerpt":{"rendered":"<p>Fluidra &#8211; Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter This genuine Fluidra diffuser support tube is the central structural component that holds the diffuser assembly securely in position inside the filter tank. Designed for Fluidra \u00d81600 mm commercial sand filters with a 90 mm connection, it ensures the diffuser is correctly aligned to<a href=\"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\/\">Continue reading <span class=\"sr-only\">&#8220;Fluidra &#8211; Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter&#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":[15],"product_tag":[],"class_list":["post-14976","product","type-product","status-publish","product_cat-uncategorized","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":"https:\/\/spareparts.fluidra.com\/en\/exploded-view.php?ownercode=21500","details_product":[{"text_details_type":"yes","text_details_product":"Genuine Fluidra OEM part \u2014 guaranteed fit"},{"text_details_type":"yes","text_details_product":"Correctly aligns diffuser for even water distribution"},{"text_details_type":"yes","text_details_product":"Durable construction for long service life"},{"text_details_type":"yes","text_details_product":"Restores full filtration performance quickly"},{"text_details_type":"yes","text_details_product":"Direct replacement \u2014 no modification required"},{"text_details_type":"no","text_details_product":"Compatible with \u00d81600 mm \/ 90 mm outlet filters only"},{"text_details_type":"no","text_details_product":"Professional installation recommended for large commercial vessels"}],"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 v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Fluidra - Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Fluidra diffuser support tube \u00d890 mm for \u00d81600 mm Praga &amp; Viena sand filters. OEM fit for reliable filtration performance.\" \/>\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-diffuser-support-tube-o90-mm-for-o1600-sand-filter\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fluidra - Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter\" \/>\n<meta property=\"og:description\" content=\"Genuine Fluidra diffuser support tube \u00d890 mm for \u00d81600 mm Praga &amp; Viena sand filters. OEM fit for reliable filtration performance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.poolparthub.com\/nl\/product\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\/\" \/>\n<meta property=\"og:site_name\" content=\"PoolPartHub\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-07T17:15:07+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\\\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\\\/\",\"url\":\"https:\\\/\\\/www.poolparthub.com\\\/product\\\/fluidra-diffuser-support-tube-o90-mm-for-o1600-sand-filter\\\/\",\"name\":\"Fluidra - Diffuser Support Tube \u00d890 mm for \u00d81600 Sand Filter | PoolPartHub\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.poolparthub.com\\\/#website\"},\"datePublished\":\"2026-06-07T07:50:13+00:00\",\"dateModified\":\"2026-06-07T17:15:07+00:00\",\"description\":\"Genuine Fluidra diffuser support tube \u00d890 mm for \u00d81600 mm Praga & Viena sand filters. 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