Vacuum performances  The AMD pump series provide three stages of guided planar diaphragms, resulting in unmatched performance:  1.5 mbar ultimate pressure  Pumping speed:   AMD 1: 1.2 m3/h / 0.82 cfm  AMD 4: 3.3 m3/h / 2.36 cfm  High pumping speed at low pressure  Oil free pumping 

Portable and quiet  As a result of the low vibration and noise levels, AMD pumps are ideally suited for laboratory or industrial applications.  The AMD pumps are lightweight for portability.  Weight  AMD 1 : 6.5 kg / 14.3 lb  AMD 4 : 15.5 kg / 34.1 lb 

Reliable  The exceptionnal quality of the AMD series pumps provides unrivalled periods between preventive maintenance :  Diaphragm and valves lifetime : 10 000 hours  Constant performancesover diaphragm life