DZ series Vacuum packing machine, DZQ series vacuum & gas filling packing machine mainly use plastic composite film or plastic-aluminum composite film as packing materials. They can seal your products in powdery, mushy & liquid with vacuum inner of bags. Your products will have longer storage time after vacuum packing. It's more convenient for some products which compressible to transit and storage. The flat working table vacuum packing machine's vacuum chamber is easy to wash compare with others. Technical Specification:ModelDZ400DZ500Max. Vacuum≤ 1 KpaVacuum Chamber Size440mmx440mmx130mm525mm x 525mm x 130mmMax. Sealing Length400mm500mmSealing Width:12mmWorking Speed2-3 cycles/minPower:Sealing0.80 Kw1.00 KwPump0.75 Kw0.75 KwShipping Dimension520mm x 490mm x 930mm640mm x 540mm x 1000mmWeight:100 Kgs120 Kgs