Versatile Cutting Mills Adapt to Individual Sample Requirements
Jan 26 2021
Both models of the Universal Cutting Mills from Fritsch are ideal for size-reduction for a wide range of diverse materials due to variable adjustment of the rotational speed of the rotor, different rotors with various knife geometries, replaceable blades, practical sieve cassettes and that with an unmatched ease of cleaning.
Wear-free labyrinth seals made of stainless steel on both sides of the rotor offer effective contamination protection and no additional heat effect for your samples.
The high-speed Universal Cutting Mill PULVERISETTE 19 comminutes up to 60 l/h of soft to medium-hard sample materials and fibrous materials at a torque of up to 30 Nm with reliable reproducible results. The variable rotational speed adjustment in increments of hundred between 300 and 3000 rpm enables fine tuning of the comminution process for each sample within a very wide range of applications.
The low-speed Universal Cutting Mill PULVERISETTE 19 with variable rotational speed adjustment between 50-700 rpm in increments of ten and a torque of up to 67 Nm enables a very powerful comminution of hard, tough-elastic samples and small sample quantities. It is the ideal solution for all cases where e.g. thermal damage, the loss of highly volatile substances, or excessively high fine share needs to be avoided.
The Universal Cutting Mill PULVERISETTE 19 is also available in both variable rotational speed versions in a corrosion-resistant stainless steel 316L version.
Combine your PULVERISETTE 19 with a Fritsch Cyclone separator for sample exhaustion. The strong airflow ensures simple feeding, increases throughput, reduces the thermal load of the samples and enables the use of finer sieve cassettes to achieve a higher final fineness.
The Fritsch high-performance Cyclone separator completely made of stainless steel 304 is indispensable in the analytical sector, food and pharmaceutical industries, and for the processing of heterogeneous mixtures of material. It offers enhanced resistance to corrosive media and is easy to clean. In addition, it can be completely dismantled, fully emptied, flooded and sterilised.
The compact Fritsch small volume Cyclone separator has been designed for exhaustion of small sample quantities. It is made of plastic, can be dismantled completely and cleaned in a dishwasher for reliably preventing contaminations. The comminuted sample is collected in a screwed-on sample glass of 250 or 500 ml volume.
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