Universal mill M20
Batch mill suitable for dry grinding of hard and brittle substances.
-Double-walled grinding chamber can be cooled with water through two hose adapters
-Removable grinding chamber, easy to clean
-Two grinding chambers can be alternately operated using one drive
-M 21 blade incl. with delivery
Specifications
Motor rating input/output:
Speed: 440/225W
max. 20000rpm. off load
Overload protection: current limiter
Throughput/Charge max: 250ml
Material: stainless steel (AISI 304)
Feed size: max. 5 to 7mm
Dimensions (W x D x H): 170 x 170 x 350mm
Weight: 6.6kg
Supply requirements: 230V 50/60Hz
IP code: IP 21
Tested to DIN EN IEC 61010-1.

Type M 20
Min. speed rpm
Max. speed 20000 rpm
Max. Feed quantity/ Flow rate 250 ml
max. Ult. fineness mm
No. of grinding stations 1
Feed size 7 mm
Width 170 mm
Depth 170 mm
Height 350 mm
Net weight 6.600000 kg
Max. throughput l/h
Max. throughput kg/h
Max. volume of work ml
max. Aufgabeguthärte 5 Mohs
min. oscillation frequency Hz
max. oscillation frequency Hz
Protection class IP 21
Rated capacity 0.230000 kW
Type of auxiliary energy 230V AC
Plug type UK
Dimensions (W x D x H) 170 x 170 x 350 mm
Grinding jars ml