Available on backorder

The Qnubu 50 cm Automatic Nitrovac Sealer is the perfect solution for vacuum packaging and conservation of your high quality products. With its capacity for the injection of inert gases, it guarantees conservation prolonged and improved.

Available on backorder


This sealer is designed to provide a tight, leak-proof seal on bags of any thickness, with a mouth of up to 50 cm.

With its advanced technology, the Nitrovac 50 sealer makes it easy to package a wide variety of items, but it stands out especially in the conservation of natural, food and medical products. through the technique modified atmosphere packaging (EAM), replaces air with an inert gas such as nitrogen, performs suction vacuum and performs the heat sealing.

This conservation technique prolongs the useful life of the products by avoiding oxidation and degradation enzymatic. In addition, it prevents the proliferation of microbial life in perishable products. Thus, your products they keep fresh and with all their organoleptic properties intact.

Qnubu’s Nitrovac sealer has the approval of the European Community, which guarantees its quality and security. It is made of high-quality, durable materials for long-term, reliable performance. His digital control panel allows you to easily program operating parameters and obtain readings on real time.

For greater comfort, the sealer has a foot pedal that activates the mechanism and starts the sealing process. sealed. This process includes inert gas injection, vacuum suction, heat sealing and cooling. back of the stamp to ensure optimum preservation.

In addition to its exceptional performance, the Nitrovac sealer incorporates important safety measures, such as a red “emergency stop” button and a power switch. It is recommended to disconnect the machine from the network before making any changes or adjustments to its components to ensure the safety of the user.

Technical characteristics:

  • Voltage/Frequency 220 V/50HZ
  • Power 1KW
  • Capacity 4.3 m³/h 72 L/min
  • Pressure rate 0.8Mpa
  • Stamp size 50 cm × 8 cm
  • Dimensions 60 cm × 34 cm × 45 cm
  • Weight 40Kg

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