Packaging Automation eclipse SL4 tray sealer with vacuum skin pack option

The vacuum skin pack option for Packaging Automation’s eclipse range of tray sealers offers high-visibility vacuum packs on a preformed tray. It may improve shelf life and offer packaging reduction with the use of a shallow tray.

The fully electrical eclipse SL4 tray sealer is claimed to be able to reduce users’ running costs by 90%. Unlike pneumatic/electric hybrids, it requires zero air for full operation.

The machine has the option for skin packing, gas flushing and vacuum gas flushing. Lightweight and quick-release tooling is offered as standard on all eclipse machinery.

The eclipse range also offer the inside cut and the capability to run sealing film as thin as 17 microns, reducing film usage by a reported 20% when compared with existing tray sealers.

Sealing packs at a rate of up to 75 packs per minute, the SL4 includes an inbuilt tool loading system which, when combined with lightweight tools, allows manual tool changes and accurate docking of electrical and gas connectors, removing the need for a mobile loading jig.

The top tool comprises single-impression removable cartridges that enable continued operation during repairs and maintenance. Spare cartridges can be supplied to allow full capacity operation at all times. According to the company, a complete tool changeover can be achieved within two minutes.

Simplified operation is demonstrated by a Minimal Operator Interface that reduces operator errors and improves efficiency by presetting all machine parameters, including tool recipe settings and pack handling, at the touch of a button.

The eclipse range also offers modified atmosphere with either gas flushing or vacuum gassing for longer shelf life, energy-saving features, such as automatically switching to stand-by when not in use and, for the fresh produce sector, clip-on lids can be replaced by pre-punched film, which allows pack contents to breathe.