The excellent performance of the MILLIBAR-SDLINE spraybooth depends essentially on 3 elements.

The perfect combination of these 3 elements allows Millibar to obtain an even, regular air flow without any turbulent areas. The performance obtained in this way is not even comparable to those old semi-downdraft spraybooths present on the market or known up to now.

Specific air volume

The specific air volume is calculated on the booth dimensions

Air proportioned

The section and the position of the air intake in the filtering plenum are proportioned to the size of the booth and to the height of the rear air suction wall

Constant pressure

Booth pressure is maintained constant at around “0” pa


Other unique features for high performances with low energy consumptions:

  • Partial warm air recirculation in bake mode to obtain temperature uniformity
  • Inverter on exhaust motor to adjust pressure inside the spraybooth


  • No need of pit excavations
  • No need of metal basement and ramps
Explanatory drawing showing the air flow movement

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