{"id":37,"date":"2025-07-24T21:07:03","date_gmt":"2025-07-24T21:07:03","guid":{"rendered":"https:\/\/conval.com\/applications\/bellows-seal-valve\/"},"modified":"2026-06-16T13:12:33","modified_gmt":"2026-06-16T13:12:33","slug":"bellows-seal-valve","status":"publish","type":"page","link":"https:\/\/www.conval.com\/es\/applications\/bellows-seal-valve\/","title":{"rendered":"V\u00e1lvula de Sello de Fuelle"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"37\" class=\"elementor elementor-37\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-177526b0 e-flex e-con-boxed e-con e-parent\" data-id=\"177526b0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-545d71f3 elementor-widget elementor-widget-breadcrumbs\" data-id=\"545d71f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.conval.com\/es\/\">Hogar<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-208587b1 e-flex e-con-boxed e-con e-parent\" data-id=\"208587b1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-42a4058b e-con-full e-flex e-con e-child\" data-id=\"42a4058b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51f43727 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"51f43727\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Sello de fuelle<br>V\u00e1lvulas de bola<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bc55e8d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5bc55e8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Las v\u00e1lvulas de fuelle Conval cumplen con todos los rigurosos requisitos de la norma MSS SP-117, lo que garantiza la durabilidad del fuelle.<\/p><p>Las v\u00e1lvulas de fuelle son v\u00e1lvulas que se utilizan en sistemas de tuber\u00edas para evitar fugas. Cuando se seleccionan e instalan correctamente, minimizan el riesgo de que sustancias qu\u00edmicas potencialmente da\u00f1inas causen lesiones o enfermedades a los trabajadores y da\u00f1os al medio ambiente.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e9303d7 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"1e9303d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><a href=\"\/es\/why-conval\/&quot;\/\">Los costos de ciclo de vida m\u00e1s bajos de la industria.<\/a><\/li><li>Sellado de emisiones fugitivas<\/li><li>Fuelles de alto ciclo<\/li><li>Mantenimiento en l\u00ednea<\/li><li>Alta capacidad de flujo<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-72bb7156 e-con-full e-flex e-con e-child\" data-id=\"72bb7156\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25f9c42 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"25f9c42\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"557\" src=\"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg\" class=\"attachment-full size-full wp-image-286\" alt=\"Bellows Seal Valve Cutaway\" srcset=\"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg 500w, https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway-269x300.jpg 269w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fee24b2 elementor-align-center elementor-invisible elementor-widget elementor-widget-button\" data-id=\"7fee24b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/products.conval.com\/keyword\/?keyword=bellows&#038;ddlSearchType=2\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ver detalles y planos<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35852534 elementor-widget elementor-widget-text-editor\" data-id=\"35852534\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/conval-bellows-seal-valve.pdf\" target=\"_blank\" rel=\"noopener\">Ver cat\u00e1logo (PDF)<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-42e18286 e-flex e-con-boxed e-con e-parent\" data-id=\"42e18286\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-27637d5 e-con-full e-flex e-con e-child\" data-id=\"27637d5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c3dd365 elementor-widget elementor-widget-heading\" data-id=\"1c3dd365\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tama\u00f1os est\u00e1ndar<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d50f2b8 elementor-widget elementor-widget-text-editor\" data-id=\"3d50f2b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Tama\u00f1os hasta 4\u2033<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3881765c elementor-widget elementor-widget-heading\" data-id=\"3881765c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Clasificaci\u00f3n de presi\u00f3n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bd6942b elementor-widget elementor-widget-text-editor\" data-id=\"7bd6942b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A trav\u00e9s de la clase ASME hasta 2500 #<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a0fdfab elementor-widget elementor-widget-heading\" data-id=\"2a0fdfab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Materiales de forja est\u00e1ndar ASME<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7981f11a elementor-widget elementor-widget-text-editor\" data-id=\"7981f11a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>SA 105, SA 182-F22, SA 182-F91, SA 182-F92, SA 182-F316<br \/>Otros materiales disponibles bajo petici\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50bc5545 elementor-widget elementor-widget-heading\" data-id=\"50bc5545\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Accesorios<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-415d9bf9 elementor-widget elementor-widget-text-editor\" data-id=\"415d9bf9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Actuadores: el\u00e9ctricos, neum\u00e1ticos o hidr\u00e1ulicos.<br \/>Dispositivos de bloqueo: abiertos, cerrados o ambos.<br \/>Interruptores de l\u00edmite \u2013 Simples o dobles<br \/>Cubierta del v\u00e1stago<br \/>Indicador de posici\u00f3n<br \/>Puerto de fuga<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3d48638 e-flex e-con-boxed e-con e-parent\" data-id=\"3d48638\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1f378331 e-con-full e-flex e-con e-child\" data-id=\"1f378331\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-701179d7 elementor-widget elementor-widget-heading\" data-id=\"701179d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Caracter\u00edsticas de dise\u00f1o del sello de fuelle<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6af0d837 e-con-full e-flex e-con e-child\" data-id=\"6af0d837\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c030b46 elementor-widget elementor-widget-heading\" data-id=\"6c030b46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">V\u00e1lvula de fuelle Conval frente a v\u00e1lvulas empaquetadas\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23ef55c1 elementor-widget elementor-widget-text-editor\" data-id=\"23ef55c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tLas v\u00e1lvulas con empaquetadura requieren dos l\u00edmites de sellado: un sellado de 360\u00b0 en la superficie del v\u00e1stago y un sellado de 360\u00b0 en la pared de la caja de empaquetadura. La v\u00e1lvula con fuelle Conval elimina estas dos v\u00edas de fuga. Las v\u00e1lvulas con fuelle Conval se utilizan cuando las v\u00e1lvulas con empaquetadura no pueden contener de forma fiable gases ligeros o fluidos peligrosos del sistema. En todas las aplicaciones, el sello de v\u00e1stago de fuelle soldado de Inconel\u00ae de 6 capas es m\u00e1s fiable que los sellos de v\u00e1stago deslizantes.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-768d5336 elementor-widget elementor-widget-heading\" data-id=\"768d5336\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cero emisiones fugitivas<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6daa89a7 elementor-widget elementor-widget-text-editor\" data-id=\"6daa89a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Cada conjunto de fuelle Conval se somete a pruebas de estanqueidad mediante un espectr\u00f3metro de masas de helio para garantizar la ausencia total de fugas, antes de realizar pruebas adicionales de estanqueidad en la carcasa y el asiento. El sello de fuelle de Conval no emite fugas detectables, superando con creces el Protocolo de Prueba de Emisiones Fugitivas del M\u00e9todo 21.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d96163b elementor-widget elementor-widget-heading\" data-id=\"d96163b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sin torsi\u00f3n del fuelle<span><\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fdee78 elementor-widget elementor-widget-text-editor\" data-id=\"8fdee78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tUn robusto sistema de v\u00e1stago ascendente y no giratorio evita la torsi\u00f3n destructiva, lo que proporciona una vida \u00fatil extremadamente larga gracias al avanzado dise\u00f1o del fuelle.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-345bfb0 elementor-widget elementor-widget-heading\" data-id=\"345bfb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tres estilos de carrocer\u00eda<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5465d1 elementor-widget elementor-widget-text-editor\" data-id=\"c5465d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tLas v\u00e1lvulas de fuelle Conval est\u00e1n disponibles en estilos de cuerpo en forma de Y, en forma de \u00e1ngulo y en forma de T.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-beb7303 elementor-widget elementor-widget-heading\" data-id=\"beb7303\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Par de funcionamiento bajo<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28df424 elementor-widget elementor-widget-text-editor\" data-id=\"28df424\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tLa v\u00e1lvula de fuelle manual est\u00e1 provista de un robusto sistema de rodamientos y un engrasador para minimizar el par de apriete durante la vida \u00fatil de la v\u00e1lvula.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb55323 elementor-widget elementor-widget-heading\" data-id=\"cb55323\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Asientos de respaldo dobles\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ed0e28 elementor-widget elementor-widget-text-editor\" data-id=\"6ed0e28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>En la posici\u00f3n de apertura total, las v\u00e1lvulas de fuelle de Conval est\u00e1n equipadas con un asiento trasero superior que a\u00edsla el sello secundario del v\u00e1stago del fluido del proceso. El sello de v\u00e1stago graf\u00edtico se carga con precisi\u00f3n mediante la prensaestopas axial equilibrada y la llave de prensaestopas integral (IGW) de Conval, lo que proporciona un sellado excepcional que complementa el fuelle.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2621823 elementor-widget elementor-widget-heading\" data-id=\"2621823\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mayor vida \u00fatil del asiento\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4986d7 elementor-widget elementor-widget-text-editor\" data-id=\"d4986d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Gracias a los asientos y discos de cromo-cobalto macizo, se logra un cierre herm\u00e9tico durante una vida \u00fatil muy prolongada, incluso en servicios de alto ciclo y alta velocidad del fluido. Existe una opci\u00f3n sin cobalto disponible para aplicaciones nucleares y qu\u00edmicas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-55164b59 e-con-full e-flex e-con e-child\" data-id=\"55164b59\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78685d14 elementor-widget elementor-widget-heading\" data-id=\"78685d14\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Flexibilidad de dise\u00f1o<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-799fc7a6 elementor-widget elementor-widget-text-editor\" data-id=\"799fc7a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Conval ofrece un fuelle de doble altura que proporciona la mayor capacidad de caudal (Cv) disponible para v\u00e1lvulas de fuelle seg\u00fan el tama\u00f1o de tuber\u00eda. Tambi\u00e9n se pueden especificar puertos de prueba (con prensaestopas).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72d64fcc elementor-widget elementor-widget-heading\" data-id=\"72d64fcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sistema de empaquetamiento con carga axial\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78df4012 elementor-widget elementor-widget-text-editor\" data-id=\"78df4012\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tEl dise\u00f1o axial garantiza una concentricidad precisa, lo que elimina la carga lateral del empaque y minimiza el desgaste de los componentes internos. Esta caracter\u00edstica es fundamental para un rendimiento superior de la v\u00e1lvula.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73008134 elementor-widget elementor-widget-heading\" data-id=\"73008134\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tapa de sellado a presi\u00f3n\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e045159 elementor-widget elementor-widget-text-editor\" data-id=\"5e045159\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tEl sencillo y eficaz sistema de sellado a presi\u00f3n del cap\u00f3 facilita el acceso para el mantenimiento, sin necesidad de cortar soldaduras ni reemplazar juntas o anillos de sellado. La integridad de la uni\u00f3n entre la carrocer\u00eda y el cap\u00f3 se mantiene a trav\u00e9s de innumerables ciclos t\u00e9rmicos.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56e720b elementor-widget elementor-widget-heading\" data-id=\"56e720b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Gl\u00e1ndula de una sola pieza\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8dbf3e8 elementor-widget elementor-widget-text-editor\" data-id=\"8dbf3e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tEn entornos extremos, cuanto m\u00e1s sencillo sea el dise\u00f1o y menor el n\u00famero de piezas, mejor. La resistente prensaestopas de acero inoxidable de una sola pieza contribuye a la larga vida \u00fatil de la v\u00e1lvula.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97a040e elementor-widget elementor-widget-heading\" data-id=\"97a040e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Asiento trasero accionado por presi\u00f3n<span><\/span><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c08ad7a elementor-widget elementor-widget-text-editor\" data-id=\"c08ad7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>El asiento trasero accionado por presi\u00f3n Clampseal\u00ae proporciona la m\u00e1xima integridad de la v\u00e1lvula al garantizar un tope interno firme para el v\u00e1stago y el disco. Adem\u00e1s, prolonga la vida \u00fatil del empaquetamiento al aislarlo de forma segura de la presi\u00f3n cuando la v\u00e1lvula est\u00e1 completamente abierta.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce94c99 elementor-widget elementor-widget-heading\" data-id=\"ce94c99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Renovaci\u00f3n r\u00e1pida en l\u00ednea\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42d2edb elementor-widget elementor-widget-text-editor\" data-id=\"42d2edb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tLa v\u00e1lvula CLAMPSEAL\u00ae es mucho m\u00e1s f\u00e1cil de renovar que cualquier otra en el mercado. La l\u00ednea de v\u00e1lvulas CLAMPSEAL\u00ae ofrece una soluci\u00f3n modular para el aumento de los costos de mantenimiento. Un bajo costo de adquisici\u00f3n no es tan importante como un bajo costo durante la vida \u00fatil de la v\u00e1lvula. Mantener una v\u00e1lvula Conval es mucho m\u00e1s f\u00e1cil y econ\u00f3mico que reemplazar una v\u00e1lvula de la competencia.\n\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3684c85 e-flex e-con-boxed e-con e-parent\" data-id=\"3684c85\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4756730 e-con-full e-flex e-con e-child\" data-id=\"4756730\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eca68da elementor-widget elementor-widget-heading\" data-id=\"eca68da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00bfC\u00f3mo funcionan las v\u00e1lvulas con sello de fuelle?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67f2979 elementor-widget elementor-widget-text-editor\" data-id=\"67f2979\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Estas v\u00e1lvulas cuentan con un fuelle tipo acorde\u00f3n, es decir, el cartucho del fuelle, soldado al v\u00e1stago y a la tapa de la v\u00e1lvula. Durante el recorrido de la v\u00e1lvula, el fuelle se comprime o se expande junto con el movimiento lineal del v\u00e1stago deslizante, con muy poca o ninguna fricci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6f24c7 elementor-widget elementor-widget-heading\" data-id=\"b6f24c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tipos de fuelles<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e690066 elementor-widget elementor-widget-text-editor\" data-id=\"e690066\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Fuelles formados:\u00a0<\/strong>El dise\u00f1o est\u00e1ndar de los fuelles conformados de Conval comienza con una l\u00e1mina plana (l\u00e1mina de pared delgada) enrollada en forma de tubo y soldada longitudinalmente por fusi\u00f3n, formando una sola capa. Estas finas capas met\u00e1licas se combinan para formar fuelles multicapa. La fuerza mec\u00e1nica o hidrost\u00e1tica da forma a los fuelles con pliegues redondeados y espaciados. Conval ha suministrado fuelles de hasta 6 capas para aplicaciones de alta presi\u00f3n.<\/li><li><strong>Fuelles soldados:\u00a0<\/strong>Los fuelles soldados se fabrican soldando placas delgadas de metal, similares a arandelas, tanto en su circunferencia interior como exterior.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce48433 elementor-widget elementor-widget-heading\" data-id=\"ce48433\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tipos de v\u00e1lvulas con sello de fuelle<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-041d0e5 elementor-widget elementor-widget-text-editor\" data-id=\"041d0e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.conval.com\/es\/products\/gate-valve\/\">v\u00e1lvulas de compuerta<\/a>,\u00a0<a href=\"https:\/\/www.conval.com\/es\/products\/globe-valve\/\">v\u00e1lvulas de globo<\/a>\u00a0y\u00a0<a href=\"https:\/\/www.conval.com\/es\/products\/ball-valve\/\">v\u00e1lvulas de bola<\/a>\u00a0Todos los componentes pueden suministrarse con fuelles si la aplicaci\u00f3n lo requiere.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbace46 elementor-widget elementor-widget-heading\" data-id=\"fbace46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Aplicaciones de las v\u00e1lvulas con sello de fuelle<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60c16d3 elementor-widget elementor-widget-text-editor\" data-id=\"60c16d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Estos componentes cr\u00edticos son una parte esencial del funcionamiento seguro de los sistemas de fluidos en una amplia gama de industrias, incluidas las siguientes:<\/p><ul><li>Aeroespacial<\/li><li>Biotecnolog\u00eda<\/li><li>Procesamiento qu\u00edmico<\/li><li>Energ\u00eda f\u00f3sil<\/li><li>Energ\u00eda nuclear<\/li><li>Petr\u00f3leo<\/li><li>Farmac\u00e9utico<\/li><li>Fabricaci\u00f3n de semiconductores<\/li><li>Vac\u00edo y vac\u00edo ultra alto<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ee9216 elementor-widget elementor-widget-heading\" data-id=\"2ee9216\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Preguntas frecuentes<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c69808 elementor-widget elementor-widget-text-editor\" data-id=\"0c69808\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A continuaci\u00f3n, respondemos algunas de las preguntas m\u00e1s frecuentes (FAQ) sobre las v\u00e1lvulas con sello de fuelle.<\/p><p><strong>\u00bfCu\u00e1les son algunas de las ventajas de utilizar v\u00e1lvulas con sello de fuelle?<\/strong><\/p><p>La funci\u00f3n principal de las v\u00e1lvulas de fuelle es prevenir emisiones fugitivas potencialmente da\u00f1inas o t\u00f3xicas que pueden afectar negativamente a las personas sin protecci\u00f3n y al medio ambiente circundante. Adem\u00e1s de reducir el riesgo para los empleados y el medio ambiente, estas v\u00e1lvulas disminuyen la cantidad de material que se pierde durante las operaciones, lo que se traduce en menores costos generales de material y una mayor productividad.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-03554d0 e-con-full e-flex e-con e-child\" data-id=\"03554d0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2a7885 elementor-widget elementor-widget-text-editor\" data-id=\"d2a7885\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: bolder;\">\u00bfC\u00f3mo elijo una v\u00e1lvula con sello de fuelle?<\/span><\/p><p>Al seleccionar una v\u00e1lvula de fuelle para un sistema, hay varios factores a tener en cuenta. Algunas de las consideraciones clave de dise\u00f1o son:<\/p><ul style=\"background-color: #eeeeee; font-size: 16px;\"><li style=\"font-size: 16px;\">El material de la v\u00e1lvula elegido debe ser compatible con las condiciones de funcionamiento del sistema, incluyendo el fluido, la temperatura y la presi\u00f3n. Entre los materiales m\u00e1s comunes se encuentran el acero inoxidable y las superaleaciones a base de n\u00edquel.<\/li><li style=\"font-size: 16px;\"><span style=\"font-weight: bolder;\">Clasificaci\u00f3n de presi\u00f3n.<\/span>\u00a0La v\u00e1lvula debe estar dise\u00f1ada para soportar el rango de presiones y temperaturas previstas en el sistema de fluidos. Las clasificaciones t\u00edpicas van desde la clase ASME 150 hasta la 2500.<\/li><li style=\"font-size: 16px;\"><span style=\"font-weight: bolder;\">Requisitos de dise\u00f1o.\u00a0<\/span>Aseg\u00farese de que el fuelle cumpla con los est\u00e1ndares de la industria, como EPRI, MSS, API o ISO.<\/li><li style=\"font-size: 16px;\">El tama\u00f1o de la v\u00e1lvula debe ser acorde al dise\u00f1o del sistema. Las v\u00e1lvulas de fuelle Conval est\u00e1n disponibles en tama\u00f1os que van desde \u00bc de pulgada hasta 4 pulgadas NPS.<br \/><br \/><\/li><\/ul><p><strong>C\u00f3mo evitar que fallen las v\u00e1lvulas con sello de fuelle<\/strong><\/p><p>Las v\u00e1lvulas con fuelle est\u00e1n dise\u00f1adas para un funcionamiento fiable. Si bien son poco frecuentes, pueden producirse fallos. Generalmente, la causa principal del fallo no radica en la calidad de la v\u00e1lvula o del fuelle, sino en una selecci\u00f3n, instalaci\u00f3n u operaci\u00f3n incorrectas. Algunas recomendaciones para evitar fallos en las v\u00e1lvulas incluyen:<\/p><ul><li>Supervise si hay variaciones excesivas de contrapresi\u00f3n o alta presi\u00f3n de entrada.<\/li><li>Seleccione v\u00e1lvulas y fuelles del tama\u00f1o adecuado.<\/li><li>Operar dentro de los rangos de presi\u00f3n, temperatura y carrera del v\u00e1stago de dise\u00f1o.<\/li><li>Prevenci\u00f3n de la cavitaci\u00f3n, la vaporizaci\u00f3n instant\u00e1nea y otras condiciones de flujo inusuales y perjudiciales.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d1acb6 elementor-widget elementor-widget-heading\" data-id=\"9d1acb6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contacte hoy mismo con los expertos en v\u00e1lvulas de Conval, Inc.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7afae26 elementor-widget elementor-widget-text-editor\" data-id=\"7afae26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Para todas sus necesidades de v\u00e1lvulas con sello de fuelle, conf\u00ede en los expertos en v\u00e1lvulas de Conval, Inc. Desde nuestra fundaci\u00f3n en 1967, nos hemos consolidado como un fabricante l\u00edder de v\u00e1lvulas de acero forjado de alta presi\u00f3n y temperatura, aptas para las aplicaciones m\u00e1s exigentes. Nuestro compromiso con la calidad se traduce en la durabilidad y el rendimiento superiores de nuestros productos, con el menor costo del ciclo de vida en la industria.<\/p><p><span style=\"font-size: 1rem;\">Para obtener informaci\u00f3n adicional sobre nuestra oferta de v\u00e1lvulas o asistencia para especificar una (o, con suerte, varias) para su aplicaci\u00f3n,\u00a0<\/span><a style=\"background-color: #eeeeee; font-size: 1rem;\" href=\"\/es\/contact-us\/\">Cont\u00e1ctanos<\/a><span style=\"font-size: 1rem;\">\u00a0hoy.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Bellows SealBall Valves Conval Bellows Seal Valves meet all of the rigorous requirements of MSS SP-117, ensuring bellows longevity. Bellows seal valves are valves employed in piping systems to safeguard against leakage. When selected and installed properly, they minimize the risk of potentially harmful chemicals causing injury or illness to workers and damage to the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":36,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-37","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!<\/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.conval.com\/es\/applications\/bellows-seal-valve\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!\" \/>\n<meta property=\"og:description\" content=\"Bellows SealBall Valves Conval Bellows Seal Valves meet all of the rigorous requirements of MSS SP-117, ensuring bellows longevity. Bellows seal valves are valves employed in piping systems to safeguard against leakage. When selected and installed properly, they minimize the risk of potentially harmful chemicals causing injury or illness to workers and damage to the [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.conval.com\/es\/applications\/bellows-seal-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"conval.com\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-16T13:12:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"557\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/\",\"url\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/\",\"name\":\"Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.conval.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.conval.com\\\/wp-content\\\/uploads\\\/Bellows-Seal-Valve-Cutaway.jpg\",\"datePublished\":\"2025-07-24T21:07:03+00:00\",\"dateModified\":\"2026-06-16T13:12:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.conval.com\\\/wp-content\\\/uploads\\\/Bellows-Seal-Valve-Cutaway.jpg\",\"contentUrl\":\"https:\\\/\\\/www.conval.com\\\/wp-content\\\/uploads\\\/Bellows-Seal-Valve-Cutaway.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/bellows-seal-valve\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.conval.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Applications\",\"item\":\"https:\\\/\\\/www.conval.com\\\/applications\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Bellows Seal Valve\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.conval.com\\\/#website\",\"url\":\"https:\\\/\\\/www.conval.com\\\/\",\"name\":\"conval.com\",\"description\":\"The Global Leader in  High-Performance Valves\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.conval.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.conval.com\/es\/applications\/bellows-seal-valve\/","og_locale":"es_MX","og_type":"article","og_title":"Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!","og_description":"Bellows SealBall Valves Conval Bellows Seal Valves meet all of the rigorous requirements of MSS SP-117, ensuring bellows longevity. Bellows seal valves are valves employed in piping systems to safeguard against leakage. When selected and installed properly, they minimize the risk of potentially harmful chemicals causing injury or illness to workers and damage to the [&hellip;]","og_url":"https:\/\/www.conval.com\/es\/applications\/bellows-seal-valve\/","og_site_name":"conval.com","article_modified_time":"2026-06-16T13:12:33+00:00","og_image":[{"width":500,"height":557,"url":"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"6 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/","url":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/","name":"Find out more about Conval bellows seal valves on our applications page. It includes design features, product specs, design drawings, accessories, and more!","isPartOf":{"@id":"https:\/\/www.conval.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/#primaryimage"},"image":{"@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/#primaryimage"},"thumbnailUrl":"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg","datePublished":"2025-07-24T21:07:03+00:00","dateModified":"2026-06-16T13:12:33+00:00","breadcrumb":{"@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.conval.com\/applications\/bellows-seal-valve\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/#primaryimage","url":"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg","contentUrl":"https:\/\/www.conval.com\/wp-content\/uploads\/Bellows-Seal-Valve-Cutaway.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.conval.com\/applications\/bellows-seal-valve\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.conval.com\/"},{"@type":"ListItem","position":2,"name":"Applications","item":"https:\/\/www.conval.com\/applications\/"},{"@type":"ListItem","position":3,"name":"Bellows Seal Valve"}]},{"@type":"WebSite","@id":"https:\/\/www.conval.com\/#website","url":"https:\/\/www.conval.com\/","name":"conval.com","description":"El l\u00edder mundial en v\u00e1lvulas de alto rendimiento.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.conval.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"}]}},"_links":{"self":[{"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/pages\/37","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/comments?post=37"}],"version-history":[{"count":36,"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/pages\/37\/revisions"}],"predecessor-version":[{"id":4798,"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/pages\/37\/revisions\/4798"}],"up":[{"embeddable":true,"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/pages\/36"}],"wp:attachment":[{"href":"https:\/\/www.conval.com\/es\/wp-json\/wp\/v2\/media?parent=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}