Home›Industrial safety devices›شیر ایمنی🌐فارسیEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ730458· pop 35· linked from 637 articlesشیر ایمنیvalve 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РусскийItalianoالعربيةAfrikaansBulgarianConnectionspressure measurementEntityfittingEntityCategoriesIndustrial safety devicesLocomotive partsSafety equipmentSafety valvesSteam boiler componentsValves