Technical Data : Stainless Steel Vacuum Chamber Chamber Size: 440x420x80 MM Available Chamber Size: 400x390x80 MM Single Sealing-Bar: 400×10 MM Vacuum pump : Capacity: 20 m3/H Cycle Time : 10-25 sec. Voltage: 220V50HZ Power: 0.9 KW Machine Size: 540x490x660 MM Machine Weight: 31 KG table model, stainless steel housing, high transparent lid