Pump:Vacuum

Description Vacuum filtration is one of the most common applications used for sample preparation in chemistry, microbiology, waste water control and other analytical processes. The ME 1C diaphragm pump offers a compact, high performance and easy-to-use solution which is perfect for single filtrations. This development, based on the highly successful technology of the oil-free diaphragm pump MD 1C, provides a well-proven and extraordinarily long diaphragm life time. The functional, space saving and innovative design with easily accessible, top-mounted power switch ensures convenient and quick operation for day-to-day lab work. Robust PTFE diaphragms and valves provide optimal chemical resistance. A manual vacuum regulator valve with dial gauge for adjustment of pumping speed and ultimate vacuum is available as accessory. Performance features convenient, quick and simple to use due to the new top-mounted power switch whisper quiet and very low vibration requires minimal benchtop space maintenance-free drive system and proven long diaphragm life high chemical resistance Technical data Number of heads / stages 1 / 1 Max. pumping speed at 50/60 Hz m3/h 0.7 / 0.85 Max. pumping speed at 50/60 Hz cfm 0.4 / 0.5 Ultimate vacuum (abs.) mbar/torr 100 / 75 Ambient temperature range (operation) °C 10 - 40 Ambient temperature range (storage) °C -10 - 60 Max. back pressure (abs.) bar 1.1 Inlet connection Hose nozzle DN 8-10 mm Outlet connection Hose nozzle DN 8-10 mm Rated motor power kW 0.04 Rated motor speed at 50/60 Hz min-1 1500/1800 Protection class IP 40 Dimensions (L x W x H) mm 247 x 121 x 145 Weight kg 5.0 Noise level at 50 Hz, typ. dBA 45 NRTL certification Canada and the USA ATEX conformity (only 230V) II 3/- G IIC T3 X Internal Atm. only