721 MGI

The Sealmaster Magneta® series consists of a complete range manually operated impulse sealers with different sized models and options.

This user-friendly and safe machine is ideal for packing small and medium-sized series. The machine can work with pre-made bags as well as with tubular foil. When working with tubular foil, the machine can produce various length bags by using the integrated shielded cutting device. The 721 MGI is a large sealer with industrial 5 mm seal. The sealing cycle of the machine can easily be started by pushing down the seal bar by hand or by using a foot pedal. Once started the magnetic bars remain closed throughout the sealing and cooling cycle and then automatically open, ready to make the next seal. The machine is suitable to seal polyethylene, polypropylene and thin laminates and cooling times are adjustable.

The 721 MGI is best in the following sector(s):




Key benefits

  • Work table with adjustable bag holder (OTST)
  • Support with foot pedal (SP 3)
  • Rolloflux & polylock (RL)
  • Set of rolls & polylock (SR)


Product 721 MGI
Seal length 720 mm
Seal width 3 mm
Type of machine Hand sealer/Impulse sealer
Model Table/Floor
Covering Epoxy
Knife Yes
Type of film Laminate, Ready Made Bags, PVC, PP (Polypropylene), PE (Polyethylene), Tubular Film
Thickness of film 2 x 150 micron
Type of package Bag
Branche/Application Backery, Coffee & Tea, Fire Department, Fruit & Vegetables, Industrial Parts, Office Supplies, Packaging & Logistics, Pet Food, Shop
Type of product Fluid, Granulate, Powder, Solid
Voltage/frequency 230V-1ph-50Hz
Power consumption 900W
Dimensions 87 x 20 x 25 cm
Weight 18 kg

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