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Product Catalog > Packaging Aids > Shrink Packaging Systems > Item # DEM450  
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Item # DEM450, Combination Shrink System

The DEM 450 combination L-bar Sealer and Shrink tunnel system allows packing, sealing and shrinking product in centerfold shrink-wrap film. The DEM 450 series can be used for a wide range of products thanks to its precise temperature and speed controls. Operation is simple and efficient. Our DEM Series shrink systems are heavy duty and require a minimum of maintenance. They can be operated up to seven days a week, 24 hours per day. The DEM series is available in either a manually operated (DEM 450T) or a semi-automatic (DEM 450 SA) version.

Specifications  · Standard Features & Benefits


Max. Product Size (H x W x L)

7 x 13 x 20 inches

Tunnel Conveyor Size (L x W)

20 x 16 inches


6000 W


220 V




Blower Table - Opens Film for Easy Product Packing

Standard Features & Benefits

Standard Features and Benefits

  • L-bar sealer capable of sealing product up to 20"Lx13"Wx7"H
  • Variable temperature, variable blower speed and variable conveyor speed.
  • Compensated L-bar sealing capability with pneumatically operated L-bar (DEM 450 SA model).
  • Pneumatic L-bar arm with built in safety capable of automatic re-cycling with adjustable delay between cycles
  • Convenient scrap drop and collection area for trimmed film
  • Easily relocateable, safe electronic film perforation system
  • Contemporary microprocessor controls with easy to use operator display system, for fast easy operator programming of controllable functions.
  • Job settings are easy to save and retrieve reducing setup between jobs.
  • Take away and tunnel conveyors have common height adjustment, but separate speed controls for setting optimum performance.

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