{"id":13184,"date":"2024-06-05T18:23:05","date_gmt":"2024-06-05T16:23:05","guid":{"rendered":"https:\/\/fluiten.com\/product\/us4a\/"},"modified":"2025-10-21T10:26:48","modified_gmt":"2025-10-21T08:26:48","slug":"us4a","status":"publish","type":"product","link":"https:\/\/fluiten.com\/it\/prodotto\/us4a\/","title":{"rendered":"US4A"},"content":{"rendered":"<p>Tenuta meccanica che trova vasto impiego nell\u2019industria chimica e di trattamento delle acque.<br \/>\nLa US4A \u00e8 una tenuta meccanica singola soli componenti con anello stazionario tipo A e permette il doppio senso di rotazione. Dotata di tre innesti guida sul corpo rotante \u00e8 in grado di tollerare vibrazioni elevate e sollecitazioni meccaniche. L\u2019anello rotante sfilabile consente di salvaguardare l\u2019o-ring in fase di montaggio su alberi che presentano sedi per chiavette e spigoli vivi. La tenuta meccanica viene fornita con molla singola ed \u00e8 suggerita in presenza di liquidi moderatamente sporchi.<\/p>\n","protected":false},"excerpt":{"rendered":"<h4><\/h4>\n<h4>Soluzione adatta a servizi gravosi a basse e medie pressioni.<\/h4>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignleft wp-image-5120\" src=\"\/wp-content\/uploads\/2024\/06\/US4A_2D.jpg\" alt=\"\" width=\"500\" height=\"500\"><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14px;\"><strong>LEGENDA ELEMENTI<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14px;\">1. Anello stazionario<\/span><br \/>\n<span style=\"font-size: 14px;\">2. Anello rotante<\/span><br \/>\n<span style=\"font-size: 14px;\">3. Anello spingimolla<\/span><br \/>\n<span style=\"font-size: 14px;\">4. Corpo tenuta<\/span><br \/>\n<span style=\"font-size: 14px;\">9. Guarnizione anello rotante<\/span><br \/>\n<span style=\"font-size: 14px;\">10. Guarnizione anello stazionario<\/span><br \/>\n<span style=\"font-size: 14px;\">12. Grano di bloccaggio<\/span><br \/>\n<span style=\"font-size: 14px;\">13. Molla<\/span><\/p>\n<p><a class=\"datasheet btn btn-md btn-primary btn-full-rounded btn-icon btn-icon-right btn-hover-text-effect hover-text-switch-up\" href=\"\/wp-content\/uploads\/2025\/07\/US4A.pdf\" target=\"_blank\" rel=\"noopener\" aria-label=\"button\"><span class=\"btn-text\" data-text=\"Download PDF\"><b>Download PDF<\/b><\/span><i class=\"fas fa-download\"><\/i><\/a><\/p>\n","protected":false},"featured_media":13181,"template":"","meta":{"cybocfi_hide_featured_image":""},"product_cat":[1261,1259],"product_tag":[],"class_list":["post-13184","product","type-product","status-publish","has-post-thumbnail","product_cat-tenute-a-componenti","product_cat-u-it","pa_application-agitatore-entrata-dal-basso","pa_application-agitatore-entrata-laterale","pa_application-pompe-isoansi","pa_application-pompe-volumetriche","pa_certification-2-1-it","pa_certification-3-1-it","pa_certification-atex-it","pa_certification-ce1935-2004-it","pa_certification-f-d-a-it","pa_market-acqua","pa_market-chimica","pa_market-energia","pa_market-farmaceutica-food","pa_market-petrolchimica","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>US4A - Fluiten - Mechanical seals for industrial sectors<\/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:\/\/fluiten.com\/it\/prodotto\/us4a\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"US4A - Fluiten - Mechanical seals for industrial sectors\" \/>\n<meta property=\"og:description\" content=\"Soluzione adatta a servizi gravosi a basse e medie pressioni.  &nbsp; LEGENDA ELEMENTI 1. 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