Model Number: DZ-400-2SB-#1913 Brand Name: SAMMI Key Specifications/Special Features: Vacuum packaging machine:The machine is a conventional standard model, it has two different kinds of machine, such as stainless steel manufacture and plastic spraying frame system made, it is been used at home, supermarkets and more.The following models can be configured, according to user needs (380V or 220V power supply), to achieve the requirements of products.Single room open, convenient to move, big vacuum room, good sealing effect, lower energy consumption. ModelDZ-400 DZ-500 DZ-600 voltage 220V/50HZ 220V/50HZ 220V/50HZ power 0.75KW 0.85KW 1.5KW pressure ≤0.66KPA ≤0.66KPA ≤0.66KPA vacuum chamber effective size 400*320 500*410 600×510×100 Heat seal effective size 400×10 500×10 600×10 speed 3-4/MIN 3-4/MIN 3-4/MIN vacuum chamber 1 1 1 size 550×500×950 580×640×950 650×700×950 weight 80kg 80kg 120kg