The Heavy Duty Vacuum Sealer steps up chamber size and build strength for continuous, higher-volume vacuum packing — larger packs, longer bags and back-to-back cycles without the chamber overheating.
It carries the same reliable vacuum-then-seal cycle as the table-top model, with a sturdier frame and a larger sealing bar for bigger production runs.
| Machine Type | Heavy-Duty Chamber Vacuum Sealer |
|---|---|
| Operation | Chamber vacuum + heat seal |
| Control | Digital vacuum & seal-time settings |
| Suitable Use | Higher-volume, continuous vacuum packing |
| Build | Reinforced frame, larger chamber |