weight dosing unit / vacuum

The vacuum force helps dosing flimsy liquids and to avert overabundance dribbling. This gimmick is incorporated too - with a fine-conformity choice. Everything you need is compacted air at a weight of approx. 4 bar. The timing for the air impact that decides the drop size might be balanced with the time and weight controllers. Once balanced the preset amount is administered if the pneumatic foot switch is initiated.