The closed vertical bead mill is available as follows:

Dispersing and fine grinding combined in one single instrument

In combination with a milling system APS the laboratory dissolver DISPERMAT® changes into a closed, discontinuously operating bead mill. The system is easily adapted to the corresponding dissolver via the dissolver shaft or the adapter flange. The DISPERMAT® can be used as a dissolver as well as a bead mill.

The milling process with closed vertical bead mill APS:

The Milling System APS can easily be fitted to the DISPERMAT® laboratory dissolver. It is filled with the appropriate quantity of millbase. The milling toll is lowered.		The milling beads are introduced whilst the milling slowly rotates.		The sliding cover is lowered to seal the milling container. The millbase is then dispersed. The cover can be easily raised for taking samples during the dispersion process.		On completion of the dispersion process, the sieve sealing plug is removed and the milling container is discharged with assistance of compressed air.

Advantages of modular milling systems APS:

• Closed, easy to use milling systems,
• Simple and secure handling,
• High material yield due to pneumatic press-out-system,
• Double walled milling container for cooling or heating,
• Cooling liquid is contained by self-sealing quick couplers,
• Mill base separation from bead charge by a sieve, integrated in the base of the container,
• Sealing of sieve by simple plug system,
• Interchangeable milling tool

Closed vertical bead mill – environment-friendly and efficient milling technology

• Dispersion in a closed system,
• Low energy consumption,
• Very easy to clean,
• Fast change of grinding stock