{"id":14222,"date":"2022-01-08T10:50:52","date_gmt":"2022-01-08T10:50:52","guid":{"rendered":"https:\/\/zecovalve.com\/how-to-choose-ball-valve-pneumatic-actuator-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html"},"modified":"2022-12-29T07:27:21","modified_gmt":"2022-12-29T07:27:21","slug":"how-to-choose-ball-valve-pneumatic-actuator-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/how-to-choose-ball-valve-pneumatic-actuator-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html","title":{"rendered":"V\u00e1lvula Esfera Pneum\u00e1tica \u2013 V\u00e1lvula Esfera com Atuador Pneum\u00e1tico"},"content":{"rendered":"<h2 class=\"wp-block-heading\">O que \u00e9 uma <strong><a href=\"https:\/\/zecovalve.com\/pt\/produto\/pneumatic-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:var(--base)\" class=\"has-inline-color has-contrast-2-color\">V\u00e1lvula de esfera pneum\u00e1tica<\/mark><\/a><\/strong>?<\/h2>\n\n\n\n<p>Uma v\u00e1lvula de esfera acionada pneum\u00e1tica usa ar comprimido para automatizar o controle do meio. As v\u00e1lvulas de esfera com atua\u00e7\u00e3o pneum\u00e1tica n\u00e3o dependem de motor, mas requerem eletricidade quando combinadas com um piloto integral ou v\u00e1lvula solen\u00f3ide.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-1024x768.jpg\" alt=\"\" class=\"wp-image-18019\" width=\"512\" height=\"384\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-1024x768.jpg 1024w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-1536x1152.jpg 1536w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-2048x1536.jpg 2048w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-600x450.jpg 600w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">O que \u00e9 um atuador pneum\u00e1tico de v\u00e1lvula esf\u00e9rica?<\/h2>\n\n\n\n<p>V\u00e1lvulas de esfera com atuador pneum\u00e1tico pela convers\u00e3o da energia do ar comprimido em movimento mec\u00e2nico. Um movimento mec\u00e2nico rotativo \u00e9 necess\u00e1rio em uma v\u00e1lvula esf\u00e9rica para um giro de 90 graus. As v\u00e1lvulas de esfera com atuador pneum\u00e1tico podem ser de a\u00e7\u00e3o simples ou dupla.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Atuador Pneum\u00e1tico de A\u00e7\u00e3o Simples<\/h3>\n\n\n\n<p>Um atuador pneum\u00e1tico de a\u00e7\u00e3o simples utiliza uma \u00fanica entrada de ar comprimido para girar a v\u00e1lvula e uma mola para retornar a v\u00e1lvula \u00e0 posi\u00e7\u00e3o normal.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Atuador pneum\u00e1tico de dupla a\u00e7\u00e3o<\/h3>\n\n\n\n<p>Um atuador pneum\u00e1tico de dupla a\u00e7\u00e3o possui duas entradas de ar comprimido para girar a v\u00e1lvula e retornar a v\u00e1lvula \u00e0 posi\u00e7\u00e3o original.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tipos de atuadores pneum\u00e1ticos de v\u00e1lvula esf\u00e9rica<\/h2>\n\n\n\n<p>Existem dois tipos principais de atuadores pneum\u00e1ticos: scotch yoke e cremalheira e pinh\u00e3o. Embora ambos executem basicamente a mesma opera\u00e7\u00e3o rotacional nas v\u00e1lvulas esfera de um quarto de volta, eles o fazem usando uma t\u00e9cnica mec\u00e2nica diferente. Ambos os tipos est\u00e3o dispon\u00edveis com retorno por mola e dupla a\u00e7\u00e3o (direta). Os atuadores pneum\u00e1ticos com retorno por mola retornar\u00e3o para uma \u201cposi\u00e7\u00e3o \u00e0 prova de falhas\u201d ap\u00f3s perda de energia ou fornecimento de ar. Essa posi\u00e7\u00e3o pode ser aberta ou fechada, o que proporcionar o melhor resultado para aquele sistema. As v\u00e1lvulas de esfera pneum\u00e1ticas de dupla a\u00e7\u00e3o simplesmente permanecer\u00e3o em sua posi\u00e7\u00e3o atual quando a energia ou o fornecimento de ar forem perdidos.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"438\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/valve-actuators.jpeg\" alt=\"\" class=\"wp-image-17989\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/valve-actuators.jpeg 700w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/valve-actuators-300x188.jpeg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/valve-actuators-600x375.jpeg 600w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">Atuador pneum\u00e1tico de cremalheira e pinh\u00e3o<\/h3>\n\n\n\n<p>Os projetos de cremalheira e pinh\u00e3o incluem pist\u00e3o, cremalheira e pinh\u00e3o. \u00c0 medida que a press\u00e3o do ar aumenta em um lado do pist\u00e3o, ele move a cremalheira para dentro e, atrav\u00e9s de uma conex\u00e3o de engrenagem com o pinh\u00e3o, gira o eixo rotativo de sa\u00edda. Atuadores de cremalheira e pinh\u00e3o s\u00e3o encontrados nas ind\u00fastrias qu\u00edmica, farmac\u00eautica, de processamento de \u00e1gua e de petr\u00f3leo e g\u00e1s.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Atuador Pneum\u00e1tico Scotch Yoke<\/h3>\n\n\n\n<p>Os designs Scotch Yoke apresentam um pist\u00e3o de movimento linear conectado ao eixo rotativo por um mecanismo de pino e ranhura. \u00c0 medida que a press\u00e3o do ar aumenta e move o pist\u00e3o linearmente, ele gira o eixo rotativo atrav\u00e9s de um sistema de came (pino e ranhura), explica Technology.org. \u201cIsso ir\u00e1, na verdade, girar a v\u00e1lvula e abri-la ou fech\u00e1-la.\u201d Os atuadores Scotch Yoke s\u00e3o normalmente encontrados em aplica\u00e7\u00f5es de processos qu\u00edmicos e gerais.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Como funciona um atuador pneum\u00e1tico em uma v\u00e1lvula esfera?<\/h2>\n\n\n\n<p>O mecanismo mais comum para um atuador pneum\u00e1tico para v\u00e1lvulas de esfera \u00e9 o mecanismo de cremalheira e pinh\u00e3o. \u00c9 composto pela cremalheira (uma engrenagem linear) e pelo pinh\u00e3o (uma engrenagem circular). A cremalheira \u00e9 fixada a um pist\u00e3o que \u00e9 empurrado por ar comprimido para obter movimento linear. Este movimento linear \u00e9 convertido em movimento circular pelo pinh\u00e3o. O pinh\u00e3o aciona a haste de uma v\u00e1lvula esf\u00e9rica para abrir e fechar as posi\u00e7\u00f5es.<\/p>\n\n\n\n<p>Para controlar o atuador pneum\u00e1tico das v\u00e1lvulas de esfera, o ar comprimido \u00e9 regulado por v\u00e1lvulas solen\u00f3ides. Os sinais el\u00e9ctricos do controlador energizam a v\u00e1lvula solenoide para as posi\u00e7\u00f5es de abertura ou fecho, permitindo que o ar comprimido flua atrav\u00e9s de ambos os lados do pist\u00e3o do atuador pneum\u00e1tico. O pist\u00e3o empurra a cremalheira que faz rodar o pinh\u00e3o ligado \u00e0 haste da v\u00e1lvula de esfera.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Acess\u00f3rios que voc\u00ea pode usar com esta v\u00e1lvula esfera:<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Indicador liga\/desliga<\/li><li>V\u00e1lvula solen\u00f3ide padr\u00e3o Namur em todos os padr\u00f5es<\/li><li>Posicionador de v\u00e1lvula pneum\u00e1tico e eletropneum\u00e1tico<\/li><li>Substitui\u00e7\u00e3o manual desengat\u00e1vel<\/li><li>Chaves de limite para indica\u00e7\u00e3o liga\/desliga no painel<\/li><li>Combina\u00e7\u00e3o de Filtro + Regulador com Man\u00f4metro<\/li><li>V\u00e1lvula de bloqueio de ar<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-to-choose-ball-valve-pneumatic-actuator\">Como escolher o atuador pneum\u00e1tico da v\u00e1lvula esf\u00e9rica?<span id=\"hits\"><\/span><\/h2>\n\n\n\n<p>Acionamento do atuador pneum\u00e1tico de v\u00e1lvula de esfera com todos os tipos de redes de computadores, controle individual ou centralizado, o atuador pneum\u00e1tico de v\u00e1lvula de esfera pode usar as vari\u00e1veis anal\u00f3gicas ou digitais dois tipos de controle de sinal, suportando v\u00e1rios tipos de equipamentos de controle modernos, produ\u00e7\u00e3o de v\u00e1lvula selvagem, atuador pneum\u00e1tico de v\u00e1lvula de esfera \u00e9 amplamente utilizado em petr\u00f3leo dom\u00e9stico, qu\u00edmica, energia el\u00e9trica, metalurgia, t\u00eaxtil, alimentos, medicamentos, prote\u00e7\u00e3o ambiental, constru\u00e7\u00e3o urbana e campo de pesquisa, e exportado para o mercado da Europa, Am\u00e9rica, Oriente M\u00e9dio e sudeste da \u00c1sia, bem recebido pelos usu\u00e1rios.<\/p>\n\n\n\n<p>Atuador pneum\u00e1tico de v\u00e1lvula de esfera, formato bonito e requintado, peso leve, estrutura de veda\u00e7\u00e3o \u00e0 prova d&#039;\u00e1gua. Os an\u00e9is guia F4 s\u00e3o instalados nas partes m\u00f3veis do pist\u00e3o, cremalheira e eixo de sa\u00edda para obter baixo atrito, longa vida \u00fatil e evitar contato entre metais. O tamanho da conex\u00e3o de instala\u00e7\u00e3o est\u00e1 em conformidade com ISO5211, DIN3337 e VD1 \/ VDE3845, bem como com os padr\u00f5es NUMAR para garantir a intercambialidade entre atuadores ZE e facilitar a instala\u00e7\u00e3o de v\u00e1lvulas solen\u00f3ides, chaves fim de curso e outros acess\u00f3rios.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sele\u00e7\u00e3o de modelo de atuador pneum\u00e1tico de dupla a\u00e7\u00e3o com v\u00e1lvula esf\u00e9rica:<\/h3>\n\n\n\n<p>V\u00e1lvula de esfera O atuador de dupla a\u00e7\u00e3o \u00e9 usado para determinar primeiro o torque da v\u00e1lvula. Sob condi\u00e7\u00f5es normais de servi\u00e7o, o fator de seguran\u00e7a recomendado \u00e9 15 ~ 20%. O valor de seguran\u00e7a \u00e9 ent\u00e3o adicionado de acordo com o meio fluido utilizado pela v\u00e1lvula. Aumentar o valor de seguran\u00e7a dos meios limpos e lubrificantes at\u00e9 20%; Vapor de \u00e1gua ou meio l\u00edquido n\u00e3o lubrificado aumenta o valor de seguran\u00e7a em 25%; Aumente o valor seguro de 40% para o meio l\u00edquido de pasta n\u00e3o lubrificado; O meio de g\u00e1s seco n\u00e3o lubrificado aumenta o valor de seguran\u00e7a em 60%; O meio particulado n\u00e3o lubrificado aumenta o valor de seguran\u00e7a em 80%. O valor de seguran\u00e7a do meio de part\u00edculas em p\u00f3 n\u00e3o lubrificado transportado por g\u00e1s \u00e9 aumentado em 100%; De acordo com o valor de torque calculado acima e a tabela de torque do atuador de dupla a\u00e7\u00e3o usando a press\u00e3o da fonte de ar, o modelo ZE preciso pode ser obtido.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sele\u00e7\u00e3o de modelo de atuador pneum\u00e1tico de a\u00e7\u00e3o simples com v\u00e1lvula esf\u00e9rica:<\/h3>\n\n\n\n<p>Usando o atuador de a\u00e7\u00e3o simples, de acordo com o valor de torque calculado acima e o uso da press\u00e3o da fonte de ar, encontre a tabela de torque de a\u00e7\u00e3o simples, primeiro verifique o ponto final de reinicializa\u00e7\u00e3o da mola e, em seguida, verifique o ponto final da press\u00e3o de trabalho da fonte de ar, o o torque de press\u00e3o da fonte de ar deve ser maior que o torque de reinicializa\u00e7\u00e3o da mola, voc\u00ea pode obter o modelo exato. Nota: Na tabela de torque de sa\u00edda controlada por g\u00e1s \u00fanico ZE, o torque \u201cfinal\u201d da reinicializa\u00e7\u00e3o da mola \u00e9 o torque de fechamento da v\u00e1lvula, e o torque \u201cinicial\u201d da reinicializa\u00e7\u00e3o da mola \u00e9 o torque de abertura da v\u00e1lvula esf\u00e9rica. O torque no in\u00edcio da press\u00e3o da fonte de ar correspondente \u00e9 o torque no fechamento da v\u00e1lvula esf\u00e9rica, e o torque no final da press\u00e3o da fonte de ar \u00e9 o torque na abertura da v\u00e1lvula esf\u00e9rica.<\/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\/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\/china-gate-valves-suppliersnon-rising-stem-gate-valvesks-gate-valves.html\/\">O que \u00e9 uma v\u00e1lvula de gaveta?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/advantages-and-disadvantages-of-globe-valves.html\/\">O que \u00e9 uma v\u00e1lvula de globo?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/produto\/manual-gate-valve\/\">V\u00e1lvula de gaveta de acionamento manual Fabricante<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/difference-between-gate-valves-and-ball-valves.html\/\">V\u00e1lvula de gaveta vs V\u00e1lvula de esfera<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diferen\u00e7a entre a v\u00e1lvula de gaveta e a v\u00e1lvula de borboleta<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/the-difference-between-globe-valve-and-ball-valve.html\/\">V\u00e1lvula de Globo vs V\u00e1lvula de Esfera<\/a>\n\n<\/div>\n\n\n\n<p>Dez artigos antes e depois<\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/pt\/what-is-y-type-3-way-ball-valve-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\/\">O que \u00e9 v\u00e1lvula de esfera de 3 vias tipo Y? 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\u2013 Not\u00edcias \u2013 China Fabricante, f\u00e1brica e fornecedor de v\u00e1lvula esf\u00e9rica - V\u00e1lvula esf\u00e9rica | Fabricante de v\u00e1lvula de esfera API 6D<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/pt\/ball-valve-installation-and-how-to-install-ball-vave-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\/\">Instala\u00e7\u00e3o da v\u00e1lvula esfera e como instalar a v\u00e1lvula esfera? \u2013 Not\u00edcias \u2013 China Fabricante, f\u00e1brica e fornecedor de v\u00e1lvula esf\u00e9rica - V\u00e1lvula esf\u00e9rica | Fabricante de v\u00e1lvula de esfera API 6D<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/pt\/electric-ball-valve-working-principle-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\/\">Princ\u00edpio de funcionamento da v\u00e1lvula de esfera el\u00e9trica - Not\u00edcias - China Fabricante, f\u00e1brica e fornecedor de v\u00e1lvula de esfera - V\u00e1lvula de esfera | Fabricante de v\u00e1lvula de esfera API 6D<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/pt\/what-is-pneumatic-ball-valve-structure-feature-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\/\">O que \u00e9 recurso de estrutura de v\u00e1lvula de esfera pneum\u00e1tica - Not\u00edcias - China Fabricante, f\u00e1brica e fornecedor de v\u00e1lvula de esfera - V\u00e1lvula de esfera | Fabricante de v\u00e1lvula de esfera API 6D<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/pt\/pneumatic-o-type-shut-off-ball-valve-feature-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\/\">Recurso de v\u00e1lvula de esfera de corte pneum\u00e1tica tipo O - Not\u00edcias - China Fabricante, f\u00e1brica e fornecedor de v\u00e1lvula de esfera - V\u00e1lvula de esfera | Fabricante de v\u00e1lvula de esfera API 6D<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>O que \u00e9 uma v\u00e1lvula de esfera pneum\u00e1tica? Uma v\u00e1lvula de esfera acionada pneum\u00e1tica usa ar comprimido para automatizar o controle do meio. Acionado pneum\u00e1tico\u2026 <a title=\"V\u00e1lvula Esfera Pneum\u00e1tica \u2013 V\u00e1lvula Esfera com Atuador Pneum\u00e1tico\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/how-to-choose-ball-valve-pneumatic-actuator-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html\" aria-label=\"Mais em V\u00e1lvula Esfera Pneum\u00e1tica \u2013 V\u00e1lvula Esfera com Atuador Pneum\u00e1tico\">Ler mais<\/a><\/p>","protected":false},"author":2,"featured_media":18019,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[2713,2714,2712,2715,2716,2180,1980,1978],"class_list":["post-14222","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-ball-valve-pneumatic","tag-ball-valve-pneumatic-actuator","tag-ball-valve-with-pneumatic-actuator","tag-pneumatic-actuated-ball-valve","tag-pneumatic-actuator-ball-valve","tag-pneumatic-ball-valve","tag-rack-and-pinion-actuator-manufacturers","tag-rack-and-pinion-actuators","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/07\/Pneumatic-ball-valve-1024x768.jpg",1024,768,true],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/pt\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":2713,"name":"ball valve pneumatic","slug":"ball-valve-pneumatic","term_group":0,"term_taxonomy_id":2713,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2714,"name":"ball valve pneumatic actuator","slug":"ball-valve-pneumatic-actuator","term_group":0,"term_taxonomy_id":2714,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2712,"name":"ball valve with pneumatic actuator","slug":"ball-valve-with-pneumatic-actuator","term_group":0,"term_taxonomy_id":2712,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2715,"name":"pneumatic actuated ball valve","slug":"pneumatic-actuated-ball-valve","term_group":0,"term_taxonomy_id":2715,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2716,"name":"Pneumatic actuator ball valve","slug":"pneumatic-actuator-ball-valve","term_group":0,"term_taxonomy_id":2716,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2180,"name":"pneumatic ball valve","slug":"pneumatic-ball-valve","term_group":0,"term_taxonomy_id":2180,"taxonomy":"post_tag","description":"","parent":0,"count":15,"filter":"raw"},{"term_id":1980,"name":"Rack and Pinion Actuator Manufacturers","slug":"rack-and-pinion-actuator-manufacturers","term_group":0,"term_taxonomy_id":1980,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_55b658-f6\"} \/-->\r\n\r\n<!-- 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 RACK AND PINION ACTUATOR MANUFACTURERS INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2>What is Rack and Pinion Actuator?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nRack and pinion actuators are mechanical devices used to automatically open and close valves or dampers, usually for industrial applications.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\n\u201cRack and pinion\u201d is a generic term for a pair of gears that convert linear motion into rotational motion. A linear gear bar called \u201cthe rack\u201d engages teeth on a circular gear called \"the pinion\". The linear force exerted on the rack will cause a rotational motion of the pinion.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nFor valve automation, a common actuator design uses two piston-type racks moving in opposite directions to ensure balanced forces on the pinion. Typically, pneumatic air pressure is used to power the actuator. By applying pressure to the piston racks, the pinion can be turned to the desired position. The pinion bottom connects to the valve stem to open and close the valve as the pinion turns.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Technical of Rack and Pinion Actuator<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:table {\"className\":\"is-style-stripes\"} -->\r\n<figure class=\"wp-block-table is-style-stripes\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td>Actuator Type<\/td>\r\n<td>Single Acting(Spring Return) Pneumatic Actuator<\/td>\r\n<td>Double Acting Pneumatic Actuator<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Rotation<\/td>\r\n<td>90 Degrees<\/td>\r\n<td>90 Degrees<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Torque Range<\/td>\r\n<td>5.7Nm to\u00a02792Nm(50 in-lb to 24707 in-lb)<\/td>\r\n<td>8Nm to\u00a04678Nm(70 in-lb to 41398 in-lb)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Air Supply Pressure<\/td>\r\n<td>2.5 bar to 8 bar<\/td>\r\n<td>2.0 bar to 8 bar<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Number of Springs<\/td>\r\n<td>0 to 12 pcs<\/td>\r\n<td>0 pcs<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Standard Working Temperature<\/td>\r\n<td>-20\u2103\u00a0to 80\u2103<\/td>\r\n<td>-20\u2103\u00a0to 80\u2103<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Mounting Standard<\/td>\r\n<td>ISO5211 &amp; NUMAR<\/td>\r\n<td>ISO5211 &amp; NUMAR<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Advantage<\/td>\r\n<td>Quick start\/close, echo-friendly, long service time<\/td>\r\n<td>Safety, 1 million lifetimes, easy installation<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Warranty<\/td>\r\n<td>1-year warranty<\/td>\r\n<td>1-year warranty<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n<!-- \/wp:table -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-rack-and-pinion-actuator-manufacturers\">Rack and Pinion Actuator Manufacturers<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nIf you are looking for pneumatic rotary actuator manufacturers, you are in the right place.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nZECO Valve is a pneumatic valve manufacturer for over 21 years and we offer various types of actuators for your choice. Such as single-acting(spring return), double acting pneumatic actuator. We are committed to offering a cost-effective pneumatic actuator for your project.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Actuator Manufacturers<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>GMT Global Inc.<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nManufacturer of single-axis gothic arc and miniature ball screw actuators made from steel and aluminum. Gothic arc actuators are available in 229.5 to 842.5 mm total length, 150 to 1,380 mm travel length, and 67 to 629 mm maximum stroke. Features include a high rigidity design and a closed loop stepper with D-sub 15 connectors. Optional accessories such as motor mounts, shaft couplers, dustproof covers, and home sensors are provided.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Bishop-Wisecarver<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nCustom manufacturer of linear actuators for light to heavy loads. Types of actuators include belts, chains, lead screws, ball screws, and rotary actuators. Features include corrosion resistance, wheel plates, support beams, gantry brackets, motor mounts, bearing blocks, tracks, and sealing strips. Guide wheel-based technology is used for long-length applications and harsh environments. Actuators are also available in cleanroom versions.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Compact Automation Products<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nManufacturer of the rotary vane, hydraulic valve, multi-position, spring return, and electric actuators. Features include heavy-duty double-acting ball valve systems, spring return valve operators, valve operator systems, limit switches, remote position indicators, stop cushioning, adjustable strokes, and position switches. Custom actuators are also available. Suitable for medical equipment, robotics, food processing, offshore drilling, chemical processing, packaging, and hazardous area applications. Made in the USA.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>5 Top Linear Actuator Manufacturers<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nLinear actuators are designed to generate mechanical linear motion by converting other forms of energy into mechanical energy. Almost all automation processes in factories or other industrial settings use linear actuators so that they can push, rotate, transport or lift parts and equipment during manufacturing.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Del-Tron Precision, Inc.<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nDel-Tron Precision, Inc. was founded in order to serve the needs of automated equipment manufacturers for innovative, high quality and reasonably priced anti-friction linear bearings and associated products such as valve actuators.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Burr Engineering &amp; Development Company<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nUtilized in a variety of applications and industries, the products designed and manufactured at Burr Engineering &amp; Development include ball screw actuators and similar mechanisms.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading {\"level\":3} -->\r\n<h3>Ultra Motion<\/h3>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nUltra Motion designs and manufactures precision electromechanical actuators, and related products, for multiple industries including aerospace, medical, industrial automation, defense, research, and more. Our areas of expertise include extreme power density, fully integrated closed loop servo actuators, multi-turn absolute position sensors, and challenging environments like space, deep sea, vacuum, etc.\r\n\r\n<!-- \/wp:paragraph -->","parent":0,"count":5,"filter":"raw"},{"term_id":1978,"name":"Rack and Pinion Actuators","slug":"rack-and-pinion-actuators","term_group":0,"term_taxonomy_id":1978,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_45013a-e2\"} \/-->\r\n\r\n<!-- 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 RACK AND PINION VALVE ACTUATOR PRICE<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-is-rack-and-pinion-valve-actuator\">What is Rack and Pinion Valve Actuator?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nRack and pinion actuators are mechanical devices used to automatically open and close valves or dampers, usually for industrial applications.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\n\u201cRack and pinion\u201d is a generic term for a pair of gears that convert linear motion into rotational motion. A linear gear bar called \u201cthe rack\u201d engages teeth on a circular gear called \"the pinion\". The linear force exerted on the rack will cause a rotational motion of the pinion.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nFor valve automation, a common actuator design uses two piston-type racks moving in opposite directions to ensure balanced forces on the pinion. Typically, pneumatic air pressure is used to power the actuator. By applying pressure to the piston racks, the pinion can be turned to the desired position. The pinion bottom connects to the valve stem to open and close the valve as the pinion turns.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Components of Rack and Pinion Valve Actuator<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:image {\"align\":\"center\",\"id\":27353,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image aligncenter size-large\"><img class=\"wp-image-27353\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/12\/Components-of-Rack-and-Pinion-Valve-Actuator-1024x489.png\" alt=\"\" \/><\/figure>\r\n<!-- \/wp:image -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Features of Rack and Pinion Valve Actuator<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nPneumatic rack and pinion actuators offer many features and benefits for the operational actuation of the ball, butterfly, and plug valves.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul><!-- wp:list-item -->\r\n \t<li>The compact and lightweight design provides an easy installation with a virtual maintenance free fit and forget unit. Whatever your location this is the perfect choice for hassle free installation.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Varied operational usage provides industries and applications with fast acting, fail-safe solutions for cycles requiring single to hundreds of operations per day.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Low initial cost outlays and extended life cycles offer cost-effective solutions to that expensive electric equivalents. When serviced correctly airlines provide little downside.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Direct mount facilities and international standard iso platforms allow quick assembly, testing, and despatch for critical applications. Solenoid Valves &amp; Valve Limit Switches offer bolt on additions.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Clockwise or counterclockwise setup is available based on end users' requirements. In-House or In-Field adaption is offered as part of after sales or pre-installation supply service.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- wp:list-item -->\r\n<ul>\r\n \t<li style=\"list-style-type: none\">\r\n<ul>\r\n \t<li>Multiple protection coatings are available from Manufacturers as standard or as an OEM addition. This includes PTFE, Epoxy, Enamel &amp; Marine specific RAL coatings.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ul>\r\n<!-- \/wp:list-item -->\r\n\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Single Rack vs Dual Rack Design<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nRack-and-pinion actuators offer the widest ranges of torque and rotation compared to other conversion mechanisms for converting linear force to rotational torque. It has high mechanical efficiency and the torques that they are able to produce range from a couple of Nm to multiple thousands of Nm.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nHowever, one potential drawback of the rack-and-pinion design is backlash. Backlash occurs when rack and pinion gears are not completely aligned and there is a small gap between each geared connection. This misalignment can cause wear on the gears during the life cycle of the actuator, which in turn increases backlash.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nA double rack unit uses a pair of racks on opposite sides of the pinion. This helps eliminate backlash due to a counter force and also doubles the output torque of the unit and increases the mechanical efficiency of the system.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>Single Acting vs Double Acting<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nIn a single-acting actuator, the air is only supplied to one side of the piston and is responsible for the movement of the piston in only one direction. The movement of the piston in the opposite direction is performed by a mechanical spring. Single-acting actuators conserve compressed air but perform work in only one direction. A downside of single-acting cylinders is the inconsistent output force through a full stroke due to the opposing spring force.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nIn a double-acting actuator, the air is supplied to chambers on both sides of the piston(s). Higher air pressure on one side can drive the piston(s) to the other side. Double-acting actuators are used when work needs to be performed in both directions.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nOne of the advantages of double-acting cylinders is the constant output force through a full rotation range. The drawbacks of double-acting cylinders are their need for compressed air for movement in both directions and a lack of a defined position in case of a power or pressure failure.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>General Troubleshooting Procedure<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:table {\"className\":\"is-style-stripes\"} -->\r\n<figure class=\"wp-block-table is-style-stripes\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Problems<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Inspection<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Solutions<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve isn't working<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The solenoid valve or its coil is damaged.\/The solenoid ports are plugged.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Replace the solenoid valve or its coil. Remove contaminants attached to the solenoid ports.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve isn't working<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Test with the actuator under air supply pressure, to check the piston seals for leaking and the actuator for damage.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Replace the worn down piston seals or damaged actuator.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve isn't working<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The valve is plugged with contaminants.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Remove contaminants or replace the damaged parts.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve isn't working<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The valve is switched to manual\r\nmode.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Turn the handle of gear operator back to pneumatic mode.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve is acting slowly, sluggishly<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The motive pressure is incorrect.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Increase the air supply pressure to 0.4-0.7Mpa.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve is acting slowly, sluggishly<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The actuator is undersized with insufficient torque output.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Select the correct actuator model.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve is acting slowly, sluggishly<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">There are problems with the valve binding or the other parts.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Re-adjust the valve binding.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Pneumatic valve is acting slowly, sluggishly<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The power gas pressure is too low.\/The tubing connected to the gas is plugged.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Replace the accessories with larger ports.\/Remove blockage or filter<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">There is no indication from the limited switch.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">There is a power board failure.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Check and repair the power supply.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">There is no indication from the limited switch.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The position of the limited switch cam is not in accurate position.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Adjust the limited switch cam to the correct position.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td class=\"has-text-align-center\" data-align=\"center\">There is no indication from the limited switch.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">The microswitch has failed.<\/td>\r\n<td class=\"has-text-align-center\" data-align=\"center\">Replace the microswitch.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n<!-- \/wp:table -->","parent":0,"count":4,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":2713,"label":"ball valve pneumatic"},{"value":2714,"label":"ball valve pneumatic actuator"},{"value":2712,"label":"ball valve with pneumatic actuator"},{"value":2715,"label":"pneumatic actuated ball valve"},{"value":2716,"label":"Pneumatic actuator ball valve"},{"value":2180,"label":"pneumatic ball valve"},{"value":1980,"label":"Rack and Pinion Actuator Manufacturers"},{"value":1978,"label":"Rack and Pinion Actuators"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - 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