Product parameters: Power: 1 / 6HP Air flow: 20-23L/min Speed: 1450/1700r.p.m Vacuum degree: Maximum 600mmHg (working vacuum degree in use depends on the condition of use) Net weight: 3.4kg/7.50lb Gross weight: 3.7kg/8.16lb Product size: 28*12*17cm/11.02*4.72*6.69in Packing size: 24*12*17cm/9.45*4.72*6.69in Packing list: 1*pump.
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