Drag seal bar

Looking for a flexible and low-wear vertical sealing system for Form, Fill and Seal machines?

For packaging formats with a centred folded or overlapping vertical seal, we now offer drag seal bars as an optimised vertical sealing tool. Drag seal bars can be used for all continuous motion ROVEMA Form, Fill and Seal machines.

Less wear and tear: Drag seal bars replace the existing brass sealing insert with a sealing band, therefore the usual exchange of sealing bands is not necessary anymore. You can increase your machine availability with the low-wear and low-maintenance drag seal bars.

Flexibility for all formats: After changing to this longitudinal sealing system, existing format sets can still be used.

ROVEMA recommends a conversion to drag seal bars particularly for the processing of paper packaging materials.
Now you are able to combine flexible cross sealing jaws with exchangeable inserts.

An upgrade kit contains:

  • vertical closing system with one drag seal bar
  • support with pneumatic drive
  • cooling for vertical seal with device for seal fold down
  • adapter parts for installation on the existing supports of the vertical sealing system
  • adjustment of software and menu adjustment (according to machine execution)

We recommend a test with your original film at our factory prior to the realization of the upgrade. For installation and commissioning of the drag seal bar, a maximum of one day plus travel time is required. We will gladly prepare an individual offer for you.