Description: The VP-10L Oil-free Diaphragm Vacuum Pump is used with vacuum filtration, solvent filtration, vacuum distillation, vacuum drying, solid phase extraction. It also can be used with evaporation instruments for compression and conversion of gases. The vacuum pump is an important filtering device for improving the filtration efficiency and enhancing the degassing effect which is widely used in laboratories, pharmaceuticals, Physicochemicals and chemistry. Specification: Voltage: 110V OR 220V Pumping speed: 10L/min Ultimate vacuum: 0.075Mpa Noise: <40db Machine Power: 20W Valve Diaphragm: imported rubber Electronic protection: Overload protection; over temperature protection; short circuit protection External dimensions: 192x100x135MM Weight: 1.58KG Package Included: 1 x Oil-free diaphragm vacuum pump 1 x Power cord 1 x Leather tube |