... volume @long service life YB-DX-98-3 safety of the electric suction apparatusFEATURES:1,Electric suction apparatus from vacuum pump ... move convenience, it of deposit and take up the space be small;5,It adoption double head piston type vacuum pump Be ... type and APG type common equipments;8,It meet the related request of the IEC60601-1,IEC60601-1-2,ISO10079-1.Technical ...