Bomba de vacío de diafragma KNF Laboport PM20119 N 840,3 FTP 34 L/min 6 torr GARANTIZADA
Easily transfer and evacuate most laboratory gases and vapors without contamination. High quality German engineering goes into each Laboport pump. KNF LABOPORT® N 840.3 FTP Diaphragm Vacuum Pump, 34 L/min, 6 torr; 115VAC.