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Hot steam shrink tunnels

Our stainless steel steam tunnels of the SST-1500 and SST-2500 line are exceedingly user- and maintenance-friendly, waterproof and easy to clean.
They are applicable for the efficient shrinking of full-body shrink tapes on virtually any container type with practically any kind of shrink film material.
The low-pressure steam drum evenly distributes the steam in the tunnel through the integrated tubular steel construction.
In each section of the tunnel there are steam steel pipes which are adjustable in height as well as in steam output.
Both, the tunnel body and the water collecting plate for condensation water are made of 304 stainless steel.

Technical Details

  • Waterproof
  • Consistent steam distribution due to low-pressure steam drum
  • Height-adjustable steam steel pipes
  • Adjustable steam output
  • Optionally combinable with conveyor belt and sleeve labeling machine


Tunnel lenght:1500 mm2500 mm
Steam tubes:6 in 2 sections6 in 3 sections
Maximum tunnel height:400 mm400 mm
Maximum tunnel width:120 mm120 mm
Supply voltage:220 V / 3-Ph220 V / 3-Ph
Steam consumption:21 kg/h27 kg/h

It is not possible to combine all maximum dimensions