{"id":13701,"date":"2024-07-17T09:21:12","date_gmt":"2024-07-17T09:21:12","guid":{"rendered":"https:\/\/hydraflu.com\/?p=13701"},"modified":"2025-12-25T04:48:50","modified_gmt":"2025-12-25T04:48:50","slug":"simbolos-esquematicos-hidraulicos","status":"publish","type":"post","link":"https:\/\/hydraflu.com\/pt\/hydraulic-schematic-symbols\/","title":{"rendered":"Guia f\u00e1cil para ler s\u00edmbolos em diagramas hidr\u00e1ulicos"},"content":{"rendered":"

O que \u00e9 hidr\u00e1ulica? <\/span>Esquema<\/span> S\u00edmbolo? De qual norma?<\/span><\/h2>\n

S\u00edmbolos esquem\u00e1ticos hidr\u00e1ulicos: muitas pessoas que trabalham com hidr\u00e1ulica certamente est\u00e3o familiarizadas com os s\u00edmbolos hidr\u00e1ulicos, que desempenham um papel muito importante no sistema hidr\u00e1ulico. Eles podem ajudar engenheiros e t\u00e9cnicos a compreender rapidamente o princ\u00edpio de funcionamento e cada componente do sistema hidr\u00e1ulico.<\/span><\/p>\n

No meu contato com clientes, percebi que o uso da hidr\u00e1ulica est\u00e1 se tornando cada vez mais comum, e que tamb\u00e9m est\u00e1 aumentando o n\u00famero de pessoas que trabalham com hidr\u00e1ulica. Para quem n\u00e3o atua na \u00e1rea, pode ser dif\u00edcil saber por onde come\u00e7ar no projeto, reparo e manuten\u00e7\u00e3o de sistemas hidr\u00e1ulicos. Para facilitar a compreens\u00e3o, selecionei alguns s\u00edmbolos hidr\u00e1ulicos comuns, incluindo diversos componentes hidr\u00e1ulicos, como... bombas hidr\u00e1ulicas<\/a>, v\u00e1lvulas hidr\u00e1ulicas<\/a>, cilindros hidr\u00e1ulicos e assim por diante. Cada s\u00edmbolo tem sua pr\u00f3pria forma e identifica\u00e7\u00e3o \u00fanicas, por meio das quais os componentes de um sistema hidr\u00e1ulico podem ser descritos e representados com precis\u00e3o.\u00a0<\/span><\/p>\n

Os s\u00edmbolos hidr\u00e1ulicos n\u00e3o s\u00e3o desenhados arbitrariamente; existem regras espec\u00edficas. Essa disposi\u00e7\u00e3o est\u00e1 prevista na norma nacional ISO 14617-1:2002, que visa facilitar a comunica\u00e7\u00e3o t\u00e9cnica entre t\u00e9cnicos hidr\u00e1ulicos de diversos pa\u00edses. Consulte as normas ISO sobre s\u00edmbolos hidr\u00e1ulicos.<\/span><\/p>\n

Explique alguns dos s\u00edmbolos um por um, de acordo com sua fun\u00e7\u00e3o.<\/span><\/h2>\n

S\u00edmbolo b\u00e1sico<\/span><\/h3>\n

\"linha1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 S\u00edmbolo de linha cont\u00ednua - uma linha de fluxo, como um tubo hidr\u00e1ulico.<\/span>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n

\"linha2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0S\u00edmbolo de linha tracejada - Linha piloto (de controle), linha de drenagem, linha de descarga<\/span><\/p>\n

\"linha4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Moldura para dois ou mais componentes<\/span><\/p>\n

\"linha3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0Linha de controle el\u00e9trico<\/span><\/p>\n

\"linha5\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Conjunto de mangueira<\/span><\/p>\n

\"linha7\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Duas linhas de fluido que se cruzam (sem conex\u00e3o)<\/span><\/p>\n

\"linha8\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Conex\u00e3o de duas linhas de fluido<\/span><\/p>\n

S\u00edmbolo do reservat\u00f3rio<\/span><\/h3>\n

\"r1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Esvazie para o tanque<\/span><\/p>\n

\"r2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Retornar ao tanque<\/span><\/p>\n

S\u00edmbolo do motor el\u00e9trico<\/span><\/h3>\n

\"Motor\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Motor el\u00e9trico<\/a>\u2013a fonte de energia do sistema<\/p>\n

Bomba manual<\/a> S\u00edmbolo<\/h3>\n

\"Bomba\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Bomba manual<\/p>\n

A Hydraflu oferece uma gama completa de bombas hidr\u00e1ulicas manuais e reservat\u00f3rios\/tanques correspondentes.<\/p>\n

\"bomba<\/a><\/p>\n

 <\/p>\n

S\u00edmbolo do motor hidr\u00e1ulico<\/span><\/h3>\n

\"Motor\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Deslocamento fixo, rota\u00e7\u00e3o em um sentido, drenagem interna da carca\u00e7a<\/span><\/p>\n

\"motor\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Deslocamento fixo, rota\u00e7\u00e3o bidirecional<\/p>\n

Bomba hidr\u00e1ulica<\/a> S\u00edmbolo<\/span><\/h3>\n

\"Deslocamento_fixo_Uma_dire\u00e7\u00e3o_de_fluxo\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Deslocamento fixo, rota\u00e7\u00e3o em um sentido, fluxo em um sentido, dreno interno na carca\u00e7a<\/span><\/p>\n

\"bombear\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Deslocamento fixo, rota\u00e7\u00e3o bidirecional<\/a><\/p>\n

Cilindro hidr\u00e1ulico<\/a> S\u00edmbolo<\/span><\/h3>\n

\"Cilindro\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro de a\u00e7\u00e3o simples<\/p>\n

\"c1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro de dupla a\u00e7\u00e3o<\/a> (vara \u00fanica)<\/span><\/p>\n

\"Cilindro\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro de dupla a\u00e7\u00e3o (hastes duplas)<\/p>\n

\"Cilindro\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro de a\u00e7\u00e3o simples com retorno por meio de uma mola.<\/p>\n

\"c3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro de a\u00e7\u00e3o simples (\u201c\u00eambolo\u201d)<\/span><\/p>\n

\"c2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro com almofadas ajust\u00e1veis<\/span><\/p>\n

\"c4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Cilindro com amortecimento n\u00e3o ajust\u00e1vel<\/span><\/p>\n

S\u00edmbolo da v\u00e1lvula de controle direcional<\/span><\/a><\/h3>\n

\"2\/2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula 2\/2 (2 portas, 2 posi\u00e7\u00f5es)<\/span><\/p>\n

\"2\/3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula 3\/2 (3 portas, 2 posi\u00e7\u00f5es)<\/span><\/p>\n

\"2\/4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula 4\/2 (4 portas, 2 posi\u00e7\u00f5es)<\/span><\/p>\n

\"4\/3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula 4\/3 (4 portas, 2 posi\u00e7\u00f5es)<\/span><\/p>\n

S\u00edmbolo da v\u00e1lvula de encaixe<\/span><\/h3>\n

\"s1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Controle de press\u00e3o normalmente fechado, rela\u00e7\u00e3o de \u00e1rea: 1<\/span><\/p>\n

\"s2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Controle direcional, rela\u00e7\u00e3o de \u00e1rea: >0,5<\/span><\/p>\n

\"s3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Controle direcional, rela\u00e7\u00e3o de \u00e1rea: <0,5<\/span><\/p>\n

S\u00edmbolo do Acumulador<\/span><\/h3>\n

\"a1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Acumulador de diafragma<\/span><\/p>\n

\"Acumulador\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Acumulador de bexiga\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span><\/p>\n

\"Acumulador\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Acumulador de pist\u00e3o<\/span><\/p>\n

M\u00e9todo de controle de v\u00e1lvulas<\/span><\/h3>\n

\"Solen\u00f3ide\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Controle por solen\u00f3ide<\/span><\/p>\n

\"Proporcional\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Controle proporcional por solen\u00f3ide<\/span><\/p>\n

\"Alavanca\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Controle por alavanca<\/span><\/p>\n

\"Eletro-hidr\u00e1ulico\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Eletro-hidr\u00e1ulico (operado por piloto)<\/span><\/p>\n

\"Hidr\u00e1ulico\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Hidr\u00e1ulico (operado por piloto)<\/p>\n

\"Primavera\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>Primavera<\/span><\/p>\n

\"bot\u00e3o\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Pressione o bot\u00e3o<\/span><\/p>\n

\"Deten\u00e7\u00e3o\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Deten\u00e7\u00e3o<\/p>\n

V\u00e1lvula de al\u00edvio<\/span><\/a><\/h3>\n

\"re1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <\/span>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>\u00a0 \u00a0 \u00a0<\/span>Opera\u00e7\u00e3o direta<\/span><\/p>\n

\u00a0 \u00a0<\/span>\"re2\"\u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <\/span>Opera\u00e7\u00e3o piloto<\/span><\/p>\n

V\u00e1lvula redutora de press\u00e3o<\/a> S\u00edmbolo<\/span><\/h3>\n

\"re3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Opera\u00e7\u00e3o de dire\u00e7\u00e3o<\/span><\/p>\n

\"re4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Opera\u00e7\u00e3o piloto<\/span><\/p>\n

\"re5\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula redutora de 3 vias de acionamento direto\u00a0<\/span><\/p>\n

V\u00e1lvula de reten\u00e7\u00e3o<\/a> S\u00edmbolo<\/span><\/h3>\n

\"C1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 V\u00e1lvula de reten\u00e7\u00e3o sem mola<\/p>\n

\"c2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula de reten\u00e7\u00e3o com mola<\/p>\n

\"C3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula de reten\u00e7\u00e3o (operada por piloto)<\/a><\/p>\n

\"c4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula de reten\u00e7\u00e3o com dreno (acionada por piloto)<\/p>\n

S\u00edmbolo da v\u00e1lvula de acelera\u00e7\u00e3o<\/span><\/h3>\n

\"t1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula de acelera\u00e7\u00e3o com abertura ajust\u00e1vel<\/p>\n

\"t2\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 V\u00e1lvula de acelera\u00e7\u00e3o com abertura ajust\u00e1vel, v\u00e1lvula de reten\u00e7\u00e3o de fluxo reverso<\/p>\n

\"t3\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 V\u00e1lvula de acelera\u00e7\u00e3o com compensa\u00e7\u00e3o de press\u00e3o e abertura ajust\u00e1vel.<\/p>\n

\"t4\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0V\u00e1lvula de acelera\u00e7\u00e3o de tr\u00eas vias com compensa\u00e7\u00e3o de press\u00e3o<\/p>\n

S\u00edmbolo de filtro<\/span><\/h3>\n

\"filtro\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Filtro<\/p>\n

S\u00edmbolo do trocador de calor<\/span><\/h3>\n

\"h\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Troca de calor<\/p>\n

S\u00edmbolo do medidor de vaz\u00e3o<\/span><\/h3>\n

\"f1\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Medidor de vaz\u00e3o<\/p>\n

Conclus\u00e3o<\/span><\/h2>\n

Estes s\u00e3o alguns s\u00edmbolos hidr\u00e1ulicos comumente usados. Se encontrar alguma informa\u00e7\u00e3o incorreta ou incompleta, entre em contato conosco por telefone ou e-mail. Agradecemos a compreens\u00e3o.<\/p>\n

\"produtos\"<\/a><\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

What Is Hydraulic Schematic Symbol? From What Standard? Hydraulic schematic symbols, many people engaged in hydraulics will certainly be familiar with hydraulic symbols, which have […]<\/p>\n","protected":false},"author":1,"featured_media":13764,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13701","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"\nHydraulic Schematic Symbols<\/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:\/\/hydraflu.com\/pt\/simbolos-esquematicos-hidraulicos\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hydraulic Schematic Symbols\" \/>\n<meta property=\"og:description\" content=\"What Is Hydraulic Schematic Symbol? 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