Sealing device BS-21

Max. foil width

340 mm

Usable height

100 mm

External dimensions

530 x 820 x 1290 mm

Vacuum pump

21 m³/h


125 kg

Compressed air connection

6 bar

Other sealing devices from different series.

Manual sealing devices

Semi-automatic sealing devices

Automatic sealing devices

Sealing device with BS-21 vacuum function

Our BS-21 model is a moveable vacuum tray sealing device with which various tray types made of different materials can be vacuumed, gas flushed and sealed.

General product features

General product features
Semi-automatic vacuum packing in air-tight trays, robust construction of stainless steel, moveable and plug-in unit, splashproof, high-performance vacuum pump, vacuum stop button, insertion plates for height adjustment, simple maintenance

Automatic contour cutting, compressed air assistance for reliable sealing, Teflon-coated surface, simple insertion, user-friendly tool and foil change, vacuum chamber made of stainless steel

Sealing frame
A large selection of sealing frames available at short notice. Special sizes upon request.

Programmable sensor control with 5 memory locations for product-oriented adjustment of temperature, vacuum, gas and sealing time. Precise vacuum and gas sensor.


In the configuration of our vacuum tray sealing machines we have attached great importance to the selection of high-quality components. In addition to the factory configuration, the following equipment is available:

  • Very quiet, silenced compressor. Noise emission value: 40 dB(A), power 700 watts
  • Vacuum pumps in oxygen design
  • Various sealing frames available ex stock
  • Sealing frames in special sizes upon request

Video description of the BS-21

This video gives you an overview of the usage options and functional scope of the BS-21. If you have further questions on this or other products, please contact us.

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Sealing plates

Maximum height of the trays: 100 mm. The usage types can be confirmed only after first considering the sample of the trays. Other uses are available upon request.

The advantages to you

  • Attractive sales packaging
  • Extension of shelf life thanks to gas flushing
  • Perfect seam thanks to high-pressure clamping
  • Easy to clean in accordance with EC hygiene regulations
  • Regional customer service
  • Small space requirement thanks to compact design
  • Green Generation: gas and energy costs are reduced by level-control insertion plates!
  • Optimal price/performance ratio
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