{"id":17121,"date":"2022-06-27T06:51:32","date_gmt":"2022-06-27T06:51:32","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=17121"},"modified":"2023-06-26T06:45:53","modified_gmt":"2023-06-26T06:45:53","slug":"double-orifice-air-release-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/pt\/produto\/double-orifice-air-release-valve","title":{"rendered":"V\u00e1lvula de liberta\u00e7\u00e3o de ar de orif\u00edcio duplo"},"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 liberta\u00e7\u00e3o de ar de orif\u00edcio duplo<\/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_16967\" aria-describedby=\"caption-attachment-16967\" style=\"width: 290px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-16967\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-300x273.jpg\" alt=\"V\u00e1lvula de liberta\u00e7\u00e3o de ar de orif\u00edcio duplo\" width=\"300\" height=\"273\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-300x273.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve.jpg 330w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-16967\" class=\"wp-caption-text\">V\u00e1lvula de liberta\u00e7\u00e3o de ar de orif\u00edcio duplo<\/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>Festuras da v\u00e1lvula de libera\u00e7\u00e3o de ar de duplo orif\u00edcio<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17122\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-features-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-features-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-features.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<ul class=\"list-paddingleft-2\">\n<li>O corpo \u00e9 fornecido com um tubo interno \u00e0 prova de choque para proteger o flutuador;<\/li>\n<li>A press\u00e3o mais baixa da \u00e1gua pode ser fechada para evitar a drenagem;<\/li>\n<li>Quando h\u00e1 press\u00e3o negativa, o pist\u00e3o abre rapidamente para respirar;<\/li>\n<li>Esfera flutuante de a\u00e7o inoxid\u00e1vel, longa vida.<\/li>\n<\/ul>\n<\/div>\n<div class=\"richtext\">\n<h2>Princ\u00edpio de funcionamento da v\u00e1lvula de libera\u00e7\u00e3o de ar de orif\u00edcio duplo<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17124\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-principle-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-principle-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-principle.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>Esta v\u00e1lvula de escape, b\u00f3ia, por gravidade puxa para baixo uma extremidade da alavanca, a alavanca no estado de inclina\u00e7\u00e3o neste momento, na alavancagem e contato de ventila\u00e7\u00e3o apareceu lacuna, ar atrav\u00e9s da ventila\u00e7\u00e3o atrav\u00e9s da abertura, com a descarga de ar, n\u00edvel de \u00e1gua subir, b\u00f3ia sob o efeito da flutuabilidade da \u00e1gua flutuar para cima, a alavanca na face de veda\u00e7\u00e3o pressiona a porosidade, gradualmente at\u00e9 que a ventila\u00e7\u00e3o esteja completamente bloqueada. A v\u00e1lvula de escape est\u00e1 agora completamente fechada.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Instala\u00e7\u00e3o e comissionamento da v\u00e1lvula de libera\u00e7\u00e3o de ar de duplo orif\u00edcio<\/h2>\n<div class=\"text-center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17123\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-installation-and-commissioning-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-installation-and-commissioning-300x225.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/double-orifice-air-release-valve-installation-and-commissioning.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/div>\n<p>Ao instalar a v\u00e1lvula de libera\u00e7\u00e3o de ar de orif\u00edcio duplo, sempre instale uma v\u00e1lvula de prote\u00e7\u00e3o na extremidade frontal para evitar impedir o teste de \u00e1gua. Para uso espec\u00edfico, consulte o ZECO Valve Group.<\/p>\n<\/div>\n<div class=\"richtext\">\n<h2>Material e padr\u00e3o da v\u00e1lvula de libera\u00e7\u00e3o de ar de orif\u00edcio duplo<\/h2>\n<p>Faixa de tamanho: 2\u2033~12\u2033<\/p>\n<p>Classifica\u00e7\u00e3o de press\u00e3o: 10bar ~ 25bar<\/p>\n<p>Dimens\u00f5es face a face: AMSE B16.10, EN558-1<\/p>\n<p>Dimens\u00e3o da extremidade da flange: AMSE B16.1\/16.42, AS4087, EN1092-2<\/p>\n<p>Revestimento: Revestimento ep\u00f3xi ligado por fus\u00e3o<\/p>\n<p>Inspe\u00e7\u00e3o e teste: ISO 5208 \/ EN 12226-2<\/p>\n<div class=\"over-tabs\">\n<table width=\"1389\">\n<tbody>\n<tr class=\"firstRow\">\n<td>Parte<\/td>\n<td>Material<\/td>\n<td>Padr\u00e3o<\/td>\n<\/tr>\n<tr>\n<td>Corpo<\/td>\n<td>Ferro fundido d\u00factil<\/td>\n<td>EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td>Bon\u00e9<\/td>\n<td>Ferro fundido d\u00factil<\/td>\n<td>EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td>Exaustor<\/td>\n<td>Ferro fundido d\u00factil<\/td>\n<td>EN 1563\/DIN 1693<\/td>\n<\/tr>\n<tr>\n<td>Bola flutuante<\/td>\n<td>A\u00e7o inoxid\u00e1vel 431<\/td>\n<td>EN10088-1\/ASTM A959<\/td>\n<\/tr>\n<tr>\n<td>Filtro<\/td>\n<td>A\u00e7o inoxid\u00e1vel 431<\/td>\n<td>EN10088-1\/ASTM A959<\/td>\n<\/tr>\n<tr>\n<td>Tanque<\/td>\n<td>EPDM \/ NBR<\/td>\n<td>ISO 4633<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Para as op\u00e7\u00f5es de materiais n\u00e3o listadas, consultar a f\u00e1brica.<\/p>\n<p>A ZECO fabrica v\u00e1lvulas em mais de 50 ligas 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 libera\u00e7\u00e3o de ar de orif\u00edcio duplo O corpo da v\u00e1lvula de libera\u00e7\u00e3o de ar de orif\u00edcio duplo \u00e9 fornecido com um tubo interno \u00e0 prova de choque para proteger\u2026 <a title=\"V\u00e1lvula de liberta\u00e7\u00e3o de ar de orif\u00edcio duplo\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/produto\/double-orifice-air-release-valve\" aria-label=\"Mais em V\u00e1lvula de libera\u00e7\u00e3o de ar de duplo orif\u00edcio\">Ler mais<\/a><\/p>","protected":false},"featured_media":27970,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2520],"product_tag":[2796,2765],"class_list":["post-17121","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-air-valve","product_tag-air-vent-valve","product_tag-vent-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\/Doulbe-Orifice-Air-Release-Valve.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2520,"label":"Air Valve Manufacturer and Supplier"}],"product_tag":[{"value":2796,"label":"Air Vent Valve"},{"value":2765,"label":"Vent Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Double Orifice Air Release 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\/pt\/produto\/double-orifice-air-release-valve\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Double Orifice Air Release Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Double Orifice Air Release Valve Festures of Double Orifice Air Release Valve Body is provided with a shock-proof inner tube to protect ... 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