Previous Design
The previous heating bar design required regular maintenance that, if not performed affected the strength of the seals.

Updated Design
The new state of the art triple seal heating bars are welded to make sure the gap between the two bars remains consistant. Thus, improving on both the seals themselves and the maintenance time required to keep them operating effectively.


  • The triple seal design improves top seal strength and prevents premature tearing
  • Thermal insulation blocks are no longer required
  • Fewer man hours are lost on maintenance and rejected bags
  • Quick and easy installation requiring 2 hours or less to complete