Portable Diaphragm Vacuum Pump, Lab Oil Vacuum Pump Pressure Pump, for Filtration Distillation Laboratory Work

Product specifications: Product name: portable vacuum pump Model type: negative pressure Pumping rate: 10L/min Ultimate vacuum degree: 0.075mpa Noise: <40db(A) Motor power: 20W Valve diaphragm: imported rubber Protection function: overload protection, over-temperature protection, short-circuit protection Weight: 1.58kg Size: 192*100*135mm

• 【FILTER IN SECONDS】Laboratory vacuum pumps can work at speeds of up to 10 liters per minute,and are suitable for a wide range of liquids that take a long time to filter by alone.The VP-10L is a negative-pressure vacuum pump that only pumps air, not blows it.
• Oil small diaphragm pumps, which means there is no need for regular maintenance and no need to dispose of, or replace, oil, providing clean without contamination.
• 【LIGHT & PORTABLE】Laboratory vacuum pump is compact in design and small in size, making it easy to carry. suction cup feet ensure the vacuum pump runs stably and does not shake when working.
• 【HOW TO USE】The air pump is only suitable for vacuuming, it can't enter liquid. the second step is to fix the two ends of the rubber tube to the vacuum pump and the filter unit, the third step does not need to be set up for a button start thus getting the best experience.
• 【WIDELY USED】Vacuum pumps provide a reliable source of vacuum for solvent filtration, distillation, vacuum drying, extraction and other experimental steps. Widely used in aerators, solid phase extractors, air samplers and other applications requiring vacuum pressure.