Supply of the pumping vacuum packing machine 
 DK-400S/500S the pumping vacuum packing machine 
 Features: 
 Absorb German technology, the unique structure of the heat sheet fastening, to bid farewell to frequent replacement of heating sheet of trouble. 
 Computer version control, waterproof design, stable and durable. 
 Transparent acrylic cover, the packaging process at a glance. 
 Industrial machine pump, pumping speed fast. 
 Casing of stainless steel, meet product process requirements. 
 Free compressed air. 
 Technical specifications: 
 Model DK-400S DK-500S 
 Supply voltage 220V50HZ 200V50HZ 
 Power 0.75KW 0.75KW 
 Vacuum chamber size 330 * 400 * 100mm 500 * 500 * 100mm 
 Heat seal effective size 400 * 10mm 500 * 10mm 
 Vacuum chamber 1 1 
 Dimensions 550 * 500 * 950 650 * 550 * 930 
 Packing size 590 * 670 * 1070mm 750 * 730 * 1000mm 
 Net Weight 80kg 100kg