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Double-chamber packing machine / vacuum / semi-automatic - max. 620 x 560 x 120 mm, max. 1.8 kW | DZ-500-2SB
For Double-Chamber Vacuum Packaging Machine, a vacuum cover operates alternatively over the two vacuum chambers so as to improve working efficiency.when one of them is being vacuum-pumped,the other may used to accommodate contents,the machine is applicable for the product packaging of large productive enterprises. the double-chamber vacuum packaging machine may be operated in manual or pneumatic mode. the cover of DZ-800-2SB is mainly opened and closed in pneumatic mode because of its heavy weight while that of other models operated manually. however, either of the two modes is available upon customer's request. the efficiency of vacuum packaging work depends on the displacement of the vacuum pump of the machine, the machine is standard with a vacuum pump as listed in the table. a vacuum pup with higher capacity is available upon customer request provided that this is allowed by the inside structure and space of the machine.