Home›Browse›relief valve🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisNederlandsРусскийالعربيةفارسی中文日本語EntityQ334037· pop 14· linked from 394 articlesrelief valveSign in to saveAlso known as pressure relief valve, PRVsafety valve used to control or limit the pressure in a systemAvailable in 13 languagesEspañolFrançaisРусскийالعربيةBahasa IndonesiaCatalanCroatianCzechKazakhSerbian (Latin)Ukrainianفارسیvia Wikidata sitelinks · CC0