Home›Browse›شیر ایمنی🌐فارسیEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ730458· pop 35· linked from 637 articlesشیر ایمنیSign in to savevalve that acts as a fail-safeWikidata factsImageRelief valve01.jpgShow 1 more factCommons categorySafety valvesSources (3)wikidata.orgde.wikipedia.orgdocs.openalex.orgvia Wikidata · CC0Available in 34 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةAfrikaansBulgarianCatalanCroatianCzechDanishEsperantoFinnishHebrewHungarianShow 15 moreKazakhLithuanianLuxembourgishMacedonianNederlandsNorwegianPolskiRomanianSerbian (Latin)SvenskaTeluguTiếng ViệtUkrainianفارسی한국어via Wikidata sitelinks · CC0