SCIENCE|natural and applied sciences|physical sciences|chemistry #573668 IATE #3508437 caidéal ísealbhrú gan bhíogadh Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex ga pulsationsfreie Niederdruckpumpede low-pressure pulsation-free pumpen pompe basse pression sans pulsationsfr