Helix Packaging
Home   /   Tray Sealers   /   solid   /   Page 1 of 1

Tray Sealers

Choose a tray sealing machine

  • Automatic tray sealing: the ET-T2101 automatic tray sealer provides single-line operation with profile cutting for compatible trays up to 150 x 200 mm. Other sizes are subject to discussion.
  • Vacuum and gas flushing: the HX-T3225STVG vacuum and gas-flushing tray sealer handles compatible trays up to 320 x 250 mm, with a digital controller for the atmosphere-modification process.
  • Compare your production requirements: check tray size and material, film compatibility, required output, available space, electrical supply and compressed air against each machine's specifications. Vacuum and modified-atmosphere packaging (MAP) are model-dependent options, not standard on every tray sealer.

Tray sealing, films and applications

Tray sealers, also called lidding machines, bond a lidding film to the rim of a compatible pre-formed tray using heat and pressure. The tooling supports the tray and defines the seal and film cut. Some models can remove air or introduce a controlled gas mixture before sealing, but vacuum and modified-atmosphere functions are configuration-dependent.

They suit portioned products that benefit from a rigid container and a sealed top, such as ready meals, fresh produce, meat, seafood and deli foods. The tray, lidding film and tooling must be compatible with both the product and the intended storage or reheating method. Food shelf life depends on the complete packing and storage process, not simply on sealing the tray.

Discuss compatible lidding films and packaging consumables alongside the machine and tray selection.

Tray sealer.

ET-T2101
COMPLETE ASSEMBLY
Preparing model
Simulation controls
CYCLING

Tray in

1.5 s
Cycle0
00.0 / 9.8 s
00CYCLES
COMPLETE
HELIX / MOTION STUDIESSIMULATED CYCLE






















Footer menu
Main menu
News & Updates

Sign up to get the latest on sales, new releases and more …

© 2026 Helix Packaging. ABN 22 057 330 417