1.Pump: piston type oil free vacuum pump
2. Operating mode: Continuous mode /Intermittent mode
3.Adjustable negative pressure:0~-60Kpa
4.Instant pumping rate:≥ 12 L/min
5.Voltage:AC 220V±10%,50Hz±1Hz
6.Input:150 VA
7.Sound:≤60 dB
8.Fuse tube:Φ5×20/F1A
9.Fit Storage bottle:1000ml
10. 1 set(1 pc of machine, 1 pc of canister, 1 pc of cable wire)