{"id":6741,"date":"2025-12-05T15:08:30","date_gmt":"2025-12-05T15:08:30","guid":{"rendered":"https:\/\/www.poolparthub.com\/?post_type=product&#038;p=6741"},"modified":"2026-05-26T15:14:36","modified_gmt":"2026-05-26T15:14:36","slug":"blue-lagoon-o-rings-3-way-connection-2pcs-e800941","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/nl\/product\/blue-lagoon-o-rings-3-way-connection-2pcs-e800941\/","title":{"rendered":"Blue Lagoon O-rings 3-way connection (2pcs) &#8211; E800941"},"content":{"rendered":"<h2>E800941 \u2013 O-ring set for 3-way connection (2 pcs)<\/h2>\n<p>Stop weeping unions and restore a pressure-tight seal with this genuine Blue Lagoon O-ring set for 3-way connections. The rings fit the union seats on larger Blue Lagoon housings and make seasonal servicing quick and clean. Available from PoolParthub.com.<\/p>\n<h3>Compatibility<\/h3>\n<p>For Blue Lagoon systems that use 3-way union couplings, including:<\/p>\n<ul>\n<li>Tech UV-C \/ Tech 4ALL (40\/75\/130 W)<\/li>\n<li>Timer UV-C (40\/75\/130 W)<\/li>\n<li>Signal UV-C (40\/75\/130 W)<\/li>\n<li>Xpert Duplex UV-C (80\/140 W) and Xpose UV-C (42 W)<\/li>\n<li>Ionizer UV-C 40\/75 W and related housings<\/li>\n<\/ul>\n<p>Match this set with the black\/blue 3-way couplings specified for your unit.<\/p>\n<h3>What\u2019s included<\/h3>\n<ul>\n<li>2 \u00d7 O-rings for 3-way unions \u2013 ref. <strong>E800941<\/strong><\/li>\n<\/ul>\n<h3>Recommended accompanying parts<\/h3>\n<ul>\n<li>3-way couplings (pair): <strong>E800940<\/strong> or <strong>B915000<\/strong> \/ <strong>E800944<\/strong> (model-dependent)<\/li>\n<li>End-cap nut (blue): <strong>B290010<\/strong><\/li>\n<li>O-ring set for quartz sleeve: <strong>E800912<\/strong><\/li>\n<\/ul>\n<h3>Installation &amp; tips<\/h3>\n<ul>\n<li>Clean the grooves and mating faces; remove scale or debris before fitting.<\/li>\n<li>Lightly lubricate with silicone grease (never petroleum-based) and seat without twisting.<\/li>\n<li>Tighten union nuts evenly and leak-test after pressurising the line.<\/li>\n<\/ul>\n<h3>Specifications<\/h3>\n<ul>\n<li>Reference: <strong>E800941<\/strong><\/li>\n<li>Contents: <strong>Set of 2<\/strong> O-rings for 3-way union connections<\/li>\n<li>Material: Pool-grade elastomer (NBR)<\/li>\n<li>Application: Sealing rings for Blue Lagoon 3-way couplings<\/li>\n<\/ul>\n<h3>Good to know<\/h3>\n<p>Some assemblies may specify a three-ring kit. Always follow your unit\u2019s parts list to choose the correct quantity and coupling variant.<\/p>","protected":false},"excerpt":{"rendered":"<p>E800941 \u2013 O-ring set for 3-way connection (2 pcs) Stop weeping unions and restore a pressure-tight seal with this genuine Blue Lagoon O-ring set for 3-way connections. The rings fit the union seats on larger Blue Lagoon housings and make seasonal servicing quick and clean. Available from PoolParthub.com. Compatibility For Blue Lagoon systems that use<a href=\"https:\/\/www.poolparthub.com\/nl\/product\/blue-lagoon-o-rings-3-way-connection-2pcs-e800941\/\">Continue reading <span class=\"sr-only\">&#8220;Blue Lagoon O-rings 3-way connection (2pcs) &#8211; E800941&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":6743,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[49],"product_cat":[15],"product_tag":[],"class_list":["post-6741","product","type-product","status-publish","has-post-thumbnail","product_brand-blue-lagoon","product_cat-uncategorized","first","instock","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":"","details_product":null,"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>Blue Lagoon O-rings 3-way connection (2pcs) - E800941 | PoolPartHub<\/title>\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\/blue-lagoon-o-rings-3-way-connection-2pcs-e800941\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Blue Lagoon O-rings 3-way connection (2pcs) - E800941\" \/>\n<meta property=\"og:description\" content=\"E800941 \u2013 O-ring set for 3-way connection (2 pcs) Stop weeping unions and restore a pressure-tight seal with this genuine Blue Lagoon O-ring set for 3-way connections. 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