{"id":1000715,"date":"2026-09-13T22:19:28","date_gmt":"2026-09-13T22:19:28","guid":{"rendered":"https:\/\/omnivapipe.com\/?post_type=product&#038;p=1000715"},"modified":"2026-10-20T13:58:56","modified_gmt":"2026-10-20T13:58:56","slug":"cast-iron-swing-check-valve","status":"publish","type":"product","link":"https:\/\/omnivapipe.com\/es\/product\/cast-iron-swing-check-valve\/","title":{"rendered":"V\u00e1lvula de retenci\u00f3n de clapeta de hierro fundido"},"content":{"rendered":"<p>La v\u00e1lvula de retenci\u00f3n de clapeta de hierro fundido es una v\u00e1lvula bridada que solo permite el flujo en un sentido. La clapeta se abre con el flujo y se cierra autom\u00e1ticamente por gravedad y reflujo, protegiendo bombas y equipos. Su paso total da baja p\u00e9rdida de carga y la tapa puede retirarse para inspecci\u00f3n sin sacar la v\u00e1lvula de la l\u00ednea.<\/p>\n<h5><strong>Especificaciones t\u00e9cnicas:<\/strong><\/h5>\n<ul>\n<li><strong>Clase de presi\u00f3n:<\/strong> PN10 \/ PN16<\/li>\n<li><strong>Rango de tama\u00f1os:<\/strong> DN50 \u2013 DN600<\/li>\n<li><strong>Fluido compatible:<\/strong> Agua, aguas residuales, aceite, vapor<\/li>\n<li><strong>Temperatura de servicio:<\/strong> -10 \u00b0C a 200 \u00b0C (asiento met\u00e1lico) \/ 80 \u00b0C (asiento de caucho)<\/li>\n<\/ul>\n<h5><strong>Piezas principales y materiales:<\/strong><\/h5>\n<table cellspacing=\"0\">\n<tbody>\n<tr>\n<td><strong>Nombre de la pieza<\/strong><\/td>\n<td><strong>Materiales<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Cuerpo, tapa<\/td>\n<td>Hierro gris HT200 \/ hierro d\u00factil QT450<\/td>\n<\/tr>\n<tr>\n<td>Disco<\/td>\n<td>Hierro fundido \/ hierro d\u00factil<\/td>\n<\/tr>\n<tr>\n<td>Anillo de asiento<\/td>\n<td>Lat\u00f3n \/ EPDM<\/td>\n<\/tr>\n<tr>\n<td>Pasador de bisagra<\/td>\n<td>Acero inoxidable 2Cr13<\/td>\n<\/tr>\n<tr>\n<td>Junta<\/td>\n<td>NBR \/ grafito<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5><strong>Caracter\u00edsticas principales del producto:<\/strong><\/h5>\n<ol>\n<li><strong>Funcionamiento autom\u00e1tico:<\/strong> No requiere energ\u00eda ni control externo para evitar el reflujo.<\/li>\n<li><strong>Baja p\u00e9rdida de carga:<\/strong> La clapeta despeja completamente el paso al abrirse.<\/li>\n<li><strong>Asiento fiable:<\/strong> Anillos de asiento de cobre o caucho para un cierre estanco.<\/li>\n<li><strong>Acceso superior:<\/strong> Tapa atornillada para inspecci\u00f3n en l\u00ednea y mantenimiento de la clapeta.<\/li>\n<li><strong>Instalaci\u00f3n vers\u00e1til:<\/strong> L\u00edneas horizontales o verticales (flujo ascendente).<\/li>\n<\/ol>\n<h5><strong>Aplicaciones:<\/strong><\/h5>\n<p>Ideal para <strong>las l\u00edneas de impulsi\u00f3n de bombas<\/strong>, <strong>abastecimiento de agua<\/strong>, <strong>Drenaje y saneamiento<\/strong>, y <strong>los sistemas de calefacci\u00f3n<\/strong>. Especialmente indicada para proteger bombas y evitar el reflujo cuando se detienen.<\/p>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"excerpt":{"rendered":"<h5>Requisitos t\u00e9cnicos:<\/h5>\n<ol>\n<li><strong>Dise\u00f1o y fabricaci\u00f3n:<\/strong> GB\/T 13932<\/li>\n<li><strong>Distancia entre caras:<\/strong> GB\/T 12221<\/li>\n<li><strong>Bridas de extremo:<\/strong> GB\/T 17241.6<\/li>\n<li><strong>Inspecci\u00f3n y pruebas:<\/strong> GB\/T 13927<\/li>\n<\/ol>\n<div style=\"display: none;\"><\/div>\n<div class=\"cbu-aibuy-login\"><\/div>\n<div class=\"1688-aibuy-drawer\"><\/div>\n<div class=\"1688-aibuy-search-icon\" style=\"display: none;\">\n<div class=\"cbu-aibuy-trigger-btn-container\">\n<div class=\"cbu-aibuy--dropdown-trigger aibuy-trigger-btn-wrapper\"><img decoding=\"async\" src=\"chrome-extension:\/\/ecpkhbhhpfjkkcedaejmpaabpdgcaegc\/assets\/search-image-icon.png\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"1688-aibuy-screenshot\"><\/div>","protected":false},"featured_media":1001261,"template":"","meta":[],"product_brand":[],"product_cat":[15,246,264,239,333,334,332],"product_tag":[94,95,93,222,346,345,344],"class_list":["post-1000715","product","type-product","status-publish","has-post-thumbnail","product_cat-uncategorized","product_cat-gb-cast-iron","product_cat-gb-cast-iron-check-valve","product_cat-gb-standard","product_cat-oil-gas-valves","product_cat-steam-valves","product_cat-water-valves","product_tag-cast-iron-swing-check-valve","product_tag-cast-iron-valves","product_tag-check-valve","product_tag-chinese-standard","product_tag-solution-environmental","product_tag-solution-municipal","product_tag-solution-water-conservancy","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product\/1000715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/media\/1001261"}],"wp:attachment":[{"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/media?parent=1000715"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_brand?post=1000715"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_cat?post=1000715"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/omnivapipe.com\/es\/wp-json\/wp\/v2\/product_tag?post=1000715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}