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Packaging Solutions

During the palletizing process, unwanted air can get trapped inside of the packaging. This can result in bloated or bricked bags, unstable pallets, decreased filling, and reduced transit efficiency. Prevent this unwanted air with PLITEK®’s PLI-VALV® one-way degassing valve and vent systems. PLI-VALV® degassing vents allow for air evacuation, stabilization of bags, infestation resistant, and increase filling and transportation efficiency.

Packaging Applications:

  • Pet food
  • Animal feed
  • Products with yeast
  • Grass seeds
  • Fertilizers
  • Feed
  • Packaged grains
  • Dry chemicals
  • Dried fruits

Vent Benefits:

  • Eliminate head space when palletizing
  • Eliminates package bricking
  • Allows for reduced storage space
  • High speed venting performance
  • Blends with graphics
  • Easy and fast external application (60+ per minute)
  • Suitable for indirect food contact
  • Water and infestation resistant
  • PLITEK® designed, installed, and serviced application equipment


  • Consistent venting performance
  • Transparent
  • Low profile design
  • Pressure sensitive adhesion, no heat-sealing needed
  • Conformability to contoured packaging surfaces
  • Optional metalized material
  • Optional integrated filter

PLITEK® is an ISO 9001:2015 and ISO 13485:2016 certified global converting leader.