Weko Spray now runs with only 200mBar.

Discussion in 'Heidelberg Printing Presses' started by Keeping It Real, Jan 13, 2025.

  1. Keeping It Real

    Keeping It Real Member

    Joined:
    Feb 2023
    Messages:
    36
    Location:
    England
    Hi

    I am after some info pls

    The Old Weko system uses a pump 1.0 bar to spray powder spray.
    New Heidelberg Presses are now running air from airstar3000 and reading 200mBar.
    Does anyone know how the lower pressure works, just after any good information?
     
    Keeping It Real, Jan 13, 2025
    #1
  2. junker1984

    junker1984 Senior Member

    Joined:
    Jan 2010
    Messages:
    1,160
    Location:
    US, Midwest
    How well does it work? It was more than sufficient for its time, but with advancements in delivery sheet control and speeds in excess of 15k PH, it’s certainly not an “apples to apples” comparison.
     
    junker1984, Jan 13, 2025
    #2
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