无油真空泵平台形状适合显示在工作台下的货架上双位LED压力显示清晰准确地调节真空压力泵简单方便有正压，负压两个界面更广泛真空压力：80KPa最大压力：18psi通量：1， 0000mL / min功率：45VA电压：220V AC / 50Hz，110V / 60Hz尺寸：230 x 80 x 200mm净重：2.5kg

Oil free vacuum pumpFlat shapeSuitable for display on the shelves under the benchA double-digit LED pressure show clearly and accuratelyKnob adjust the vacuum pressure pumpSimple and convenientThere is positive pressure, negative pressure two interfaces to be more extensiveVacuum pressure: 80KPaMaximum pressure: 18psiFlux: 1,0000mL/minPower: 45VAVoltage: 220V AC/50Hz, 110V/60HzDimension: 230 x 80 x 200mmNet weight: 2.5kg