KNOLL Maschinenbau GmbH Schwarzachstraße 20
D-88348 Bad Saulgau

Tel.+49 (0) 7581/2008-90388
Fax+49 (0) 7581/2008-90140

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Cooling lubricant metering and mixing apparatus

Areas of application

Stable and homogeneous cooling lubricants or solutions are introduced via a venturi mixer. The mixture can be infinitely adjusted from 0-10%.


The mixture ratios can be infinitely adjusted by means of an adjusting wheel or digitally at the display.


Venturi mixers operate according to the principle of suction-jet pumps. Energy transfer to the fluid (cooling lubricant) is effected by mixing with water. The system is connected to the water pipe via a safety loop.


Reliable and safe handling for the operator, homogeneous and stable cooling lubricants.

Cooling lubricant metering and mixing apparatus