INDUSTRY|mechanical engineering
- comhla fhrithbháite Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- comhla frithbháiteach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- anti-drowning valve
- en
- Sainmhíniú a valve incorporated in an oxygen system whereby inhalation of air is possible and aspiration of water is prevented in the case of disconnection from the oxygen supply and subsequent immersion in water Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)