{"id":17368,"date":"2022-06-27T13:56:15","date_gmt":"2022-06-27T13:56:15","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=17368"},"modified":"2023-06-26T05:32:34","modified_gmt":"2023-06-26T05:32:34","slug":"pressure-relief-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/es\/producto\/pressure-relief-valve","title":{"rendered":"V\u00e1lvula de alivio de presi\u00f3n"},"content":{"rendered":"<div class=\"sep-pages-boxs bgs clearfix\">\n<div class=\"sep-container clearfix\">\n<h1 class=\"titles sizes1 cens gtj-ff-bold\">V\u00e1lvula de alivio de presi\u00f3n<\/h1>\n<div class=\"bq-sep-pro-detail-thumbs ons clearfix\">\n<div class=\"thumbs\">\n<div class=\"imgs ons\">\n<div class=\"swiper-container swiper-container-initialized swiper-container-horizontal\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide swiper-slide-active\">\n<figure id=\"attachment_17015\" aria-describedby=\"caption-attachment-17015\" style=\"width: 290px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-17015\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-relief-valve-1-300x273.jpg\" alt=\"V\u00e1lvula de alivio de presi\u00f3n\" width=\"300\" height=\"273\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-relief-valve-1-300x273.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-relief-valve-1.jpg 330w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-17015\" class=\"wp-caption-text\">V\u00e1lvula de alivio de presi\u00f3n<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"lr-lists-boxs\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sep-pages-boxs clearfix\">\n<div class=\"sep-container clearfix\">\n<div id=\"zf-nexts\" class=\"flex clearfix\">\n<div class=\"bq-zf-lefts\">\n<div class=\"richtext\">\n<h2>Festures de la v\u00e1lvula de alivio de presi\u00f3n<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17053\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/surge-anticipating-valve-features-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/surge-anticipating-valve-features-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/surge-anticipating-valve-features.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<ul class=\"list-paddingleft-2\">\n<li>Control de presi\u00f3n preciso<\/li>\n<li>Apertura r\u00e1pida para mantener la presi\u00f3n de la l\u00ednea<\/li>\n<li>Cierre lento para evitar sobretensiones<\/li>\n<li>Operaci\u00f3n completamente autom\u00e1tica<\/li>\n<\/ul>\n<\/div>\n<div class=\"richtext\">\n<h2>Principio de funcionamiento de la v\u00e1lvula de alivio de presi\u00f3n<\/h2>\n<div class=\"text-center\">\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17370\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-3-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-3-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-3.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>El agua a presi\u00f3n de entrada ingresa a la cavidad inferior del diafragma de la v\u00e1lvula piloto desde la v\u00e1lvula gu\u00eda cuando la presi\u00f3n en la tuber\u00eda excede la presi\u00f3n establecida de la v\u00e1lvula gu\u00eda para hacer que su presi\u00f3n aumente para abrir la v\u00e1lvula gu\u00eda, la sala de control de la v\u00e1lvula principal drena hacia afuera debajo del efecto de la presi\u00f3n de entrada de agua para abrir la v\u00e1lvula principal, comienza a descargar presi\u00f3n. Cuando la presi\u00f3n en la tuber\u00eda cae a la presi\u00f3n establecida, la presi\u00f3n en la cavidad inferior del diafragma de la v\u00e1lvula gu\u00eda disminuye, lo que hace que la v\u00e1lvula gu\u00eda se cierre. Esto da como resultado un aumento de la presi\u00f3n del agua desde la tuber\u00eda gu\u00eda hasta la v\u00e1lvula piloto y luego hasta la sala de control de la v\u00e1lvula principal. El plato de la v\u00e1lvula principal se cierra y comienza a mantener la presi\u00f3n.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Instalaci\u00f3n y puesta en servicio de la v\u00e1lvula de alivio de presi\u00f3n<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17369\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-2-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-2-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reliefsustaining-valve-2.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>La v\u00e1lvula de alivio (sostenimiento) de presi\u00f3n admite instalaci\u00f3n horizontal y vertical, pero se debe prestar atenci\u00f3n a la direcci\u00f3n de entrada y salida del agua del cuerpo de la v\u00e1lvula durante la instalaci\u00f3n. En general, un sistema de suministro de agua contra incendios solo puede instalar una v\u00e1lvula de alivio de presi\u00f3n. Dentro del rango de presi\u00f3n de funcionamiento del resorte especificado en la placa de identificaci\u00f3n, la presi\u00f3n de apertura se puede ajustar girando el tornillo de ajuste para cambiar la cantidad de compresi\u00f3n del resorte. Para uso espec\u00edfico, consulte con ZECO Valve Group.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Material y est\u00e1ndar de la v\u00e1lvula de alivio de presi\u00f3n<\/h2>\n<p>Rango de tama\u00f1o: 2\u2033~24\u2033<br \/>\nPresi\u00f3n nominal: 10bar ~ 25bar<br \/>\nDimensiones cara a cara: AMSE B16.10, EN558-1<br \/>\nDimensi\u00f3n del extremo de la brida: AMSE B16.1\/16.42, AS4087, EN1092-2<br \/>\nRevestimiento: Revestimiento epoxi por fusi\u00f3n<br \/>\nInspecci\u00f3n y ensayo: ISO 5208 \/ EN 12226-2<\/p>\n<p>&nbsp;<\/p>\n<div class=\"over-tabs\">\n<table width=\"1389\">\n<tbody>\n<tr class=\"firstRow\">\n<td>Pieza<\/td>\n<td>Material<\/td>\n<td>Est\u00e1ndar<\/td>\n<\/tr>\n<tr>\n<td>Cuerpo<\/td>\n<td>Hierro d\u00factil<\/td>\n<td>ES 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td>Cap\u00f3<\/td>\n<td>Hierro d\u00factil<\/td>\n<td>ES 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td>Recorte<\/td>\n<td>Acero inoxidable 431<\/td>\n<td>EN10088-1\/ASTM A959<\/td>\n<\/tr>\n<tr>\n<td>Asiento<\/td>\n<td>Acero inoxidable 431<\/td>\n<td>EN10088-1\/ASTM A959<\/td>\n<\/tr>\n<tr>\n<td>Diafragma<\/td>\n<td>EPDM \/ NBR<\/td>\n<td>ISO 4633<\/td>\n<\/tr>\n<tr>\n<td>V\u00e1lvula piloto<\/td>\n<td>Acero inoxidable 431<\/td>\n<td>EN10088-1\/ASTM A959<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Para las opciones de materiales que no figuran en la lista, consulte con la f\u00e1brica.<\/p>\n<p>ZECO fabrica v\u00e1lvulas en m\u00e1s de 50 aleaciones diferentes.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>V\u00e1lvula de alivio de presi\u00f3n Caracter\u00edsticas de la v\u00e1lvula de alivio de presi\u00f3n Control de presi\u00f3n preciso Apertura r\u00e1pida para mantener la presi\u00f3n de la l\u00ednea Cierre lento para evitar sobretensiones... <a title=\"V\u00e1lvula de alivio de presi\u00f3n\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/es\/producto\/pressure-relief-valve\" aria-label=\"M\u00e1s en V\u00e1lvula de alivio de presi\u00f3n\">Leer m\u00e1s<\/a><\/p>","protected":false},"featured_media":27948,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2597,2526],"product_tag":[2662,2805],"class_list":["post-17368","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-pressure-control-valve","product_cat-water-control-valve","product_tag-pressure-control-valve","product_tag-pump-valve","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/Pressure-Relief-Valve-2.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2597,"label":"Pressure Control Valve"},{"value":2526,"label":"Water Control Valve"}],"product_tag":[{"value":2662,"label":"Pressure Control Valve"},{"value":2805,"label":"Pump Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pressure Relief Valve - ZECO Valve<\/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:\/\/zecovalve.com\/es\/producto\/pressure-relief-valve\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pressure Relief Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Pressure Relief Valve Festures of Pressure Relief Valve Accurate Pressure Control Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges ... 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