2020 Fritsch Pulverisette 19 Cutting Mill
USED ONLY Once!
Brand new - Variable 300 - 3000 rpm for fine comminution
Due to the variable rotational speed adjustment in increments of hundred between 300 and 3000 rpm you can fine tune the comminution process for each sample within a very wide range of applications. The high-speed Universal Cutting Mill PULVERISETTE 19 with a torque of up to 30 Nm comminutes dry, soft to medium-hard sample materials and fibrous materials and plastics with reliable reproducible results with a maximum feed size of 70 x 80 mm and a throughput of up to 60 l/h.
One special advantage: Straw, films and similar materials can be fed in up to their full length without additional preparation. And the PULVERISETTE 19 is also ideal for RoHS tests. Due to Clean Design of the PULVERISETTE 19, it is easy to clean and offers a safe protection against cross-contamination.
TECHNICAL DATA
Working principle: cutting
Optimal for material type: medium-hard, soft, brittle, tough, fibrous
Cutting tools: rotor with V-cutting edges and fixed knives, rotor with notched edges, rotor with straight cutting edges and fixed knives, disk milling cutter rotor with indexable inserts and fixed knives
Materials of the cutting tools: hardened stainless steel, hard-metal tungsten carbide, chromium-free tool steel, stainless steel 316L, chromium-free steel DC01
Max. feed size (depending on the material and funnel): 70 x 80 mm
Max. throughput (depending on the material and sieve size): 60 l/h
Final fineness (depends on sieve cassette - additional sieve sizes available):0.2 - 10 mm
Feeding: batchwise/continuous
Variable rotor speed (depending on voltage and frequency): 300 - 3000 rpm
Rotor peripheral speed: 1.57 - 15.7 m/s
Drive: Up to 5 kW three-phase motor with frequency converter and flywheel mass for stabilizing the drive torque
Electrical Details/torque 380-460 V/3~, 50-60 Hz, 5000 watt, 30 Nm
Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, rotor and sieve insert used): LpAd = 78 dB
Weight: 79 kg
Dimensions (W x D x H) table mounted or on support frame 44 x 79 x 56 cm