{"id":17188,"date":"2022-06-27T09:12:17","date_gmt":"2022-06-27T09:12:17","guid":{"rendered":"https:\/\/zecovalve.com\/?p=17188"},"modified":"2022-11-01T03:56:43","modified_gmt":"2022-11-01T03:56:43","slug":"function-of-non-slam-check-valve-and-troubleshooting-method","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/function-of-non-slam-check-valve-and-troubleshooting-method.html","title":{"rendered":"V\u00e1lvula de reten\u00e7\u00e3o anti-slam"},"content":{"rendered":"<h2 class=\"wp-block-heading\">O que s\u00e3o <strong><mark style=\"background-color:var(--base)\" class=\"has-inline-color has-contrast-2-color\"><a href=\"https:\/\/zecovalve.com\/pt\/categoria-do-produto\/check-valve\/\">V\u00e1lvulas de reten\u00e7\u00e3o anti-slam<\/a><\/mark><\/strong>?<\/h2>\n\n\n\n<p>A v\u00e1lvula de reten\u00e7\u00e3o anti-slam \u00e9 uma esp\u00e9cie de v\u00e1lvula autom\u00e1tica, sua principal fun\u00e7\u00e3o \u00e9 evitar o refluxo do meio, evitar a revers\u00e3o da bomba e do motor de acionamento e descarregar o meio do recipiente. A v\u00e1lvula de reten\u00e7\u00e3o tamb\u00e9m pode ser usada para alimentar o sistema auxiliar cuja press\u00e3o pode subir acima da press\u00e3o do sistema. <\/p>\n\n\n\n<p>V\u00e1lvulas de reten\u00e7\u00e3o anti-slam s\u00e3o v\u00e1lvulas de reten\u00e7\u00e3o usadas para evitar o fluxo reverso de fluido. Al\u00e9m disso, essas v\u00e1lvulas destinam-se a eliminar ou reduzir o golpe de ar\u00edete e seus efeitos associados. Um golpe de ar\u00edete \u00e9 uma onda de choque de alta press\u00e3o que ocorre quando o fluxo de fluido para abruptamente devido ao fechamento r\u00e1pido de uma bomba ou v\u00e1lvula em um sistema de tubula\u00e7\u00e3o. Quando ocorre um golpe de ar\u00edete, a revers\u00e3o do fluxo do fluido causa grande tens\u00e3o no sistema de tubula\u00e7\u00e3o, o que p\u00f5e em risco sua integridade estrutural e pode causar danos ou ruptura. V\u00e1lvulas de reten\u00e7\u00e3o anti-slam s\u00e3o usadas para evitar golpes de ar\u00edete e garantir que o fluido flua em apenas uma dire\u00e7\u00e3o. Os fabricantes de v\u00e1lvulas de reten\u00e7\u00e3o Non Slam produzem esta v\u00e1lvula sem al\u00e7a ou atuador, mas ela funciona mecanicamente para impedir a revers\u00e3o do fluxo de fluido.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1.png\" alt=\"V\u00e1lvula de reten\u00e7\u00e3o axial\" class=\"wp-image-15759\" width=\"450\" height=\"317\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1.png 899w, https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1-600x423.png 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1-300x212.png 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1-768x542.png 768w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Como funciona uma v\u00e1lvula de reten\u00e7\u00e3o Non-Slam?<\/h2>\n\n\n\n<p>Uma v\u00e1lvula de reten\u00e7\u00e3o anti-slam funciona com base na press\u00e3o diferencial. Quando a press\u00e3o a montante \u00e9 alta, fornece energia de press\u00e3o suficiente que \u00e9 usada para abrir o disco da v\u00e1lvula. O disco \u00e9 sustentado por uma mola. Como tal, a energia da press\u00e3o comprime o disco para abrir. Quando o disco se abre, o fluido flui atrav\u00e9s da v\u00e1lvula da entrada para a porta de sa\u00edda e finalmente para o sistema de tubula\u00e7\u00e3o. A v\u00e1lvula fecha quando a press\u00e3o do fluido diminui.<\/p>\n\n\n\n<p>A press\u00e3o do fluido diminui, por exemplo, quando a bomba \u00e9 fechada. Como tal, o fluido tenta reverter a dire\u00e7\u00e3o do fluxo porque a press\u00e3o a montante \u00e9 inferior \u00e0 press\u00e3o a jusante. Caso o fluido tente reverter, o disco da v\u00e1lvula fecha imediatamente devido \u00e0 baixa queda de press\u00e3o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Finalidade das v\u00e1lvulas de reten\u00e7\u00e3o Non Slam<\/h2>\n\n\n\n<p>O objetivo da v\u00e1lvula de reten\u00e7\u00e3o anti-batimento \u00e9 impedir o fluxo na dire\u00e7\u00e3o oposta, permitindo que apenas o meio flua em uma dire\u00e7\u00e3o. Normalmente, esta v\u00e1lvula \u00e9 autom\u00e1tica. O disco da v\u00e1lvula abre sob a press\u00e3o do fluido que flui em uma dire\u00e7\u00e3o; quando o fluido flui na dire\u00e7\u00e3o oposta, devido \u00e0 press\u00e3o do fluido e \u00e0 autocoincid\u00eancia do disco da v\u00e1lvula, o disco da v\u00e1lvula atua na sede da v\u00e1lvula, interrompendo assim o fluxo. N\u00e3o \u00e9 adequado para meios contendo part\u00edculas s\u00f3lidas e alta viscosidade.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tipos de v\u00e1lvulas de reten\u00e7\u00e3o anti-slam<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>V\u00e1lvula de reten\u00e7\u00e3o anti-slam com sede met\u00e1lica<ul><li>Esta \u00e9 uma v\u00e1lvula de reten\u00e7\u00e3o anti-slam destinada ao uso em aplica\u00e7\u00f5es de alta press\u00e3o e alta temperatura. Este tipo de v\u00e1lvula de reten\u00e7\u00e3o tem sede em materiais met\u00e1licos como a\u00e7o carbono, a\u00e7o inoxid\u00e1vel, ferro d\u00factil, lat\u00e3o e bronze entre outros materiais. Esses materiais s\u00e3o usados para fazer o que o torna adequado para aplica\u00e7\u00f5es de alta temperatura. Al\u00e9m disso, as sedes met\u00e1licas possuem alta resist\u00eancia, o que ajuda a aumentar a alta resist\u00eancia contra alta press\u00e3o. Estas v\u00e1lvulas s\u00e3o resistentes a produtos corrosivos.<\/li><\/ul><\/li><li>V\u00e1lvula de reten\u00e7\u00e3o anti-batimento de sede macia<ul><li>Esta \u00e9 uma v\u00e1lvula de reten\u00e7\u00e3o em que a sede \u00e9 feita de materiais macios, como borracha ou pl\u00e1stico. No entanto, o corpo da v\u00e1lvula \u00e9 feito de materiais met\u00e1licos resistentes para garantir que a v\u00e1lvula seja resistente contra alta press\u00e3o e danos por impacto. Esses materiais possuem baixas temperaturas de fus\u00e3o e por isso s\u00e3o recomendados para uso em temperaturas abaixo de 60oC. Esses materiais possuem baixa resist\u00eancia e, portanto, podem funcionar bem em aplica\u00e7\u00f5es de m\u00e9dia e baixa press\u00e3o. Al\u00e9m disso, v\u00e1lvulas de reten\u00e7\u00e3o anti-batimento de sede macia s\u00e3o usadas em aplica\u00e7\u00f5es corrosivas porque s\u00e3o altamente resistentes \u00e0 corros\u00e3o em rela\u00e7\u00e3o \u00e0s suas contrapartes de sede met\u00e1lica.<\/li><\/ul><\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas das v\u00e1lvulas de reten\u00e7\u00e3o Non Slam<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Mola poderosa para a\u00e7\u00e3o de fechamento ultrarr\u00e1pida<\/li><li>Desenho de padr\u00e3o Venturi<\/li><li>Atrito menor entre as pe\u00e7as m\u00f3veis para eliminar qualquer chance de emperramento<\/li><li>Curso curto e assistido por mola<\/li><li>Sem efeitos de vibra\u00e7\u00e3o para minimizar a flutua\u00e7\u00e3o de press\u00e3o durante condi\u00e7\u00f5es normais<\/li><li>Queda de baixa press\u00e3o<\/li><li>Alta resposta din\u00e2mica e fluxo reverso zero<\/li><li>Projeto do bico se o tamanho da v\u00e1lvula for&gt; 20 polegadas. para melhor regula\u00e7\u00e3o do fluxo<\/li><li>Op\u00e7\u00e3o face a face compacta com design de padr\u00e3o curto para economia de peso e espa\u00e7o<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Aplica\u00e7\u00f5es de v\u00e1lvulas de reten\u00e7\u00e3o No Slam<\/h2>\n\n\n\n<p>A seguir listamos algumas das muitas aplica\u00e7\u00f5es t\u00edpicas onde as v\u00e1lvulas de reten\u00e7\u00e3o Non-Slam devem ser usadas:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Descarga do Compressor Centr\u00edfugo<\/li><li>Descarga do compressor alternativo (o dimensionamento \u00e9 fundamental para esta aplica\u00e7\u00e3o)<\/li><li>Requisitos de fechamento r\u00e1pido<\/li><li>Requisitos de queda de baixa press\u00e3o<\/li><li>Sistemas de seguran\u00e7a contra inc\u00eandio em \u00e1gua salgada devido a problemas cr\u00edticos deste servi\u00e7o<\/li><li>Processo de Osmose Reversa de Dessaliniza\u00e7\u00e3o<\/li><li>Aplica\u00e7\u00f5es Cr\u00edticas<\/li><li>Locais sem manuten\u00e7\u00e3o<\/li><li>Aplica\u00e7\u00f5es de alta desacelera\u00e7\u00e3o do sistema<\/li><li>Elevar aplica\u00e7\u00f5es de batida de v\u00e1lvula<\/li><li>Aplica\u00e7\u00f5es cr\u00edticas de alta temperatura<\/li><li>Aplica\u00e7\u00e3o Criog\u00eanica<\/li><li>Pre\u00e7os competitivos<\/li><li>Entregue em todo o mundo<\/li><li>Engenharia de alta qualidade<\/li><li>Adequado para aplica\u00e7\u00f5es cr\u00edticas<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-common-faults-of-non-slam-check-valves\">Falhas comuns de v\u00e1lvulas de reten\u00e7\u00e3o Non Slam<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>O disco da v\u00e1lvula est\u00e1 quebrado;<ul><li>A press\u00e3o do meio antes e depois da v\u00e1lvula de reten\u00e7\u00e3o anti-batente est\u00e1 pr\u00f3xima do equil\u00edbrio e eles est\u00e3o em um estado de \u201cver\u201d um ao outro. O disco da v\u00e1lvula frequentemente bate contra a sede da v\u00e1lvula e o disco feito de alguns materiais fr\u00e1geis (como ferro fundido ou lat\u00e3o) quebra. O m\u00e9todo preventivo \u00e9 utilizar uma v\u00e1lvula de reten\u00e7\u00e3o cujo disco \u00e9 de material flex\u00edvel.<\/li><\/ul><\/li><li>O meio flui de volta.<ul><li> Danos \u00e0 superf\u00edcie de veda\u00e7\u00e3o ou inclus\u00e3o de impurezas. Depois de reparar a superf\u00edcie de veda\u00e7\u00e3o e limpar as impurezas, o refluxo pode ser evitado.<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>ZECO Valve Group \u00e9 um fabricante profissional de v\u00e1lvulas de reten\u00e7\u00e3o anti-slam. Para cada mola na v\u00e1lvula de reten\u00e7\u00e3o anti-slam, usamos um paqu\u00edmetro para medir o tamanho geom\u00e9trico e usamos um testador de mola para testar a for\u00e7a de carga para garantir que a v\u00e1lvula de reten\u00e7\u00e3o seja aberta e fechada em um estado normal.<\/p>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Etiquetas relacionadas :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/\">V\u00e1lvula ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/categoria-do-produto\/check-valve\/\">Fabricante de v\u00e1lvula de reten\u00e7\u00e3o \u2013 V\u00e1rios tipos de v\u00e1lvula de reten\u00e7\u00e3o<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/produto\/12-inch-gate-valve\/\">Fornecedor de v\u00e1lvula gaveta de 12 polegadas<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/tag\/shanghai-pressure-reducing-valve-factory\/\">F\u00e1brica de v\u00e1lvulas redutoras de press\u00e3o de Xangai<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/history-of-automatic-control-valve-zeco-valve-industrial-valve-manufacturer.html\/\">O que s\u00e3o v\u00e1lvulas de controlo autom\u00e1ticas?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/what-is-an-axial-flow-silent-check-valve.html\/\">O que \u00e9 uma v\u00e1lvula de reten\u00e7\u00e3o axial<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>O que s\u00e3o v\u00e1lvulas de reten\u00e7\u00e3o Non Slam? A v\u00e1lvula de reten\u00e7\u00e3o anti-slam \u00e9 uma esp\u00e9cie de v\u00e1lvula autom\u00e1tica, sua principal fun\u00e7\u00e3o \u00e9 prevenir\u2026 <a title=\"V\u00e1lvula de reten\u00e7\u00e3o anti-slam\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/function-of-non-slam-check-valve-and-troubleshooting-method.html\" aria-label=\"Mais em V\u00e1lvula de reten\u00e7\u00e3o Non Slam\">Ler mais<\/a><\/p>","protected":false},"author":2,"featured_media":15759,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[2341],"tags":[1853,1854,2343,3474,3892,3237,3144,3145,3473,3891],"class_list":["post-17188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-check-valve","tag-axial-check-valve-factory","tag-axial-flow-non-slam-check-valve","tag-check-valve","tag-check-valve-non-slam","tag-no-slam-check-valve","tag-non-slam-check-valve","tag-non-slam-check-valve-factory","tag-non-slam-check-valve-manufacturer","tag-non-slam-check-valves","tag-non-slam-check-valves-2","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2021\/12\/non-slam-check-valve1.png",899,634,false],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/pt\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":2341,"name":"Check Valve","slug":"check-valve","term_group":0,"term_taxonomy_id":2341,"taxonomy":"category","description":"Check Valve Description","parent":0,"count":27,"filter":"raw","cat_ID":2341,"category_count":27,"category_description":"Check Valve Description","cat_name":"Check Valve","category_nicename":"check-valve","category_parent":0}],"tag_info":[{"term_id":1853,"name":"Axial Check Valve Factory","slug":"axial-check-valve-factory","term_group":0,"term_taxonomy_id":1853,"taxonomy":"post_tag","description":"<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET AXIAL CHECK VALVE FACTORY INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_6622c7-96\"} \/-->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-is-an-axial-flow-in-the-check-valve\">What is an Axial Flow in the Check Valve?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nAxial flow in the check valve means the fluid or gas flowing parallel to the axis. It is an axial flow shuttle structure design, and the disc assembly with spring has cushioning and anti-vibration functions. When the medium flows downstream, it will push open the disc and the fluid through the body via axial flow channel circulation. And the spring here has a cushion effect to avoid the impact vibration between the disc and the body when a standard check valve opens. When the medium flows in the opposite direction, the disc closes very quickly, and the disc and the valve seat are tight-fitted to cut off the fluid from the reverse flow direction.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-why-is-axial-check-valve-used\">Why is <strong><a href=\"https:\/\/zecovalve.com\/product\/axial-check-valve\">Axial Check Valve<\/a><\/strong> Used?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nWhen flow is reversed in a pipe, this can cause hydraulic shock waves to pass through (also known as water hammer). This can cause severe damage to equipment in the pipeline if measurements are not taken to prevent this. The introduction of the correct check valve, in a fully closed position during reverse flow can prevent this from occurring and causing severe issues at the site.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nValves that prevent water hammer and close rapidly without slamming are called non-slam check valves\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-how-are-axial-flow-check-valves-used\">How are Axial Flow Check Valves Used?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nAxial check valves are specifically designed for fast-reversing systems where backflow is a constant concern. It is categorized as a non-slam check valve as the valve closes without slamming meaning no excess pressure spikes are created. Most axial flow check valves are spring-loaded, with a single low-mass disc, which facilitates fast, dynamic response to a reduction in flow. Due to having a single disc and spring when the disc is opening, the force is balanced resulting in an even flow.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-axial-check-valve-benefits\">Axial Check Valve Benefits<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Protect pumps and compressor equipment from damage caused by backflow \/ reverse flow<\/li>\r\n \t<li>The streamlined flow path through the valve body avoids turbulence and prevents erosion and vibration. Reduce downtime, maintenance costs, and loss of production due<\/li>\r\n \t<li>The venturi-shaped body allows for high-pressure recovery resulting in reduced pressure loss \u2013 the reduced operating cost of equipment will increase energy saving<\/li>\r\n \t<li>Very effective in preventing water hammer<\/li>\r\n \t<li>Eliminate chatter and reduce the possibility of sudden valve failure<\/li>\r\n \t<li>Smaller footprint than conventional check valves<\/li>\r\n \t<li>Flexibility to cope with variable flow conditions<\/li>\r\n \t<li>Interchangeability with most conventional swing check valves without expensive piping modification<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-axial-check-valve-factory\">Axial Check Valve Factory<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nZECO valve is a China check valve manufacturer, factory, and supplier, that mainly produces, swing check valves, lift check valves, axial check valves, forged steel check valves, wafer check valves, flanged check valves, and stainless steel check valves.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":4,"filter":"raw"},{"term_id":1854,"name":"axial flow non slam check valve","slug":"axial-flow-non-slam-check-valve","term_group":0,"term_taxonomy_id":1854,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":2343,"name":"check valve","slug":"check-valve","term_group":0,"term_taxonomy_id":2343,"taxonomy":"post_tag","description":"","parent":0,"count":11,"filter":"raw"},{"term_id":3474,"name":"check valve non slam","slug":"check-valve-non-slam","term_group":0,"term_taxonomy_id":3474,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":3892,"name":"no slam check valve","slug":"no-slam-check-valve","term_group":0,"term_taxonomy_id":3892,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3237,"name":"non slam check valve","slug":"non-slam-check-valve","term_group":0,"term_taxonomy_id":3237,"taxonomy":"post_tag","description":"","parent":0,"count":5,"filter":"raw"},{"term_id":3144,"name":"non slam check valve factory","slug":"non-slam-check-valve-factory","term_group":0,"term_taxonomy_id":3144,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":3145,"name":"non slam check valve manufacturer","slug":"non-slam-check-valve-manufacturer","term_group":0,"term_taxonomy_id":3145,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":3473,"name":"non slam check valves","slug":"non-slam-check-valves","term_group":0,"term_taxonomy_id":3473,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":3891,"name":"non-slam check valves","slug":"non-slam-check-valves-2","term_group":0,"term_taxonomy_id":3891,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":2341,"label":"Check Valve"}],"post_tag":[{"value":1853,"label":"Axial Check Valve Factory"},{"value":1854,"label":"axial flow non slam check valve"},{"value":2343,"label":"check valve"},{"value":3474,"label":"check valve non slam"},{"value":3892,"label":"no slam check valve"},{"value":3237,"label":"non slam check valve"},{"value":3144,"label":"non slam check valve factory"},{"value":3145,"label":"non slam check valve manufacturer"},{"value":3473,"label":"non slam check valves"},{"value":3891,"label":"non-slam check valves"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Non Slam Check Valve - Non-Slam Check Valve Manufacturer | 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\/function-of-non-slam-check-valve-and-troubleshooting-method.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Non Slam Check Valve - Non-Slam Check Valve Manufacturer | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"What are Non Slam Check Valves? 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