Follow us...


Search News Archives





View Channel

Laboratory Products



View Channel

Special Offers and Promotions


Microscopy | Image Analysis



View Channel

Separation Science



View Channel

Coronavirus (COVID-19)



View Channel

Research & Case Studies



View Channel

Conferences | Events

The first Variable Speed Rotor Mill which can be used as Centrifugal as well as Cutting Mill!

publication date: Nov 4, 2021
author/source: FRITSCH GmbH - Milling and Sizing


Multifunctional for efficient pre- and fine comminution – heavy-metal- and iron-free

The Variable Speed Rotor Mill PULVERISETTE 14 premium line is ideal for soft, medium-hard, brittle, hard-brittle, fibrous, temperature-sensitive materials and all this with an extremely fast sample throughput.


Overview of the main features

  • Two mills in one instrument and the only Variable Speed Rotor Mill, which is suitable for cutting
  • Easier operation due to Intelligence-Safety-Control – the mill only starts once everything is correct
  • Parts in contact with the sample can be easily removed without tools, dishwasher safe, sterilizable


The Variable Speed Rotor Mill PULVERISETTE 14 premium line offers impact, shearing and cutting comminution in one instrument - with higher performance, better cooling and significantly quieter than comparable instruments.

With powerful 22,000 rpm of the impact rotor, as a centrifugal mill, it ensures a fast sample throughput of 15 l/h and more, which can be further increased by the use of the FRITSCH Cyclone separators. It is ideal for soft to medium-hard, brittle, fibrous and temperature-sensitive samples. Samples which are difficult to grind or extremely temperature-sensitive samples can be embrittled with the addition of liquid nitrogen and subsequently comminuted.

Unique dual use: By using a cutting rotor, the Variable Speed Rotor Mill becomes a Cutting Mill - ideal for efficient pre- and fine comminution of soft to hard-tough, fibrous materials and plastics. And in contrast to conventional Cutting Mills, the entire grinding chamber and all grinding parts can be removed without tools, cleaned in the dishwasher and are autoclavable for sterile comminution.


Experience the Variable Speed Rotor Mill PULVERISETTE 14 premium line in action

We show you in the application video how you can use the Variable Speed Rotor Mill as Centrifugal as well as Cutting Mill. It´s worth to have a look!

How you can fast and easily turn your material into a homogeneous sample for first-rate analysis - ask our experts – they are happy to advise you.

Up-dated information on the FRITSCH Variable Speed Rotor Mill can be found here


Recent news from FRITSCH


If you have not logged into the website then please enter your details below.


Subscribe to any of our newsletters for the latest on new laboratory products, industry news, case studies and much more!

Newsletters from Lab Bulletin


Request your free copies HERE




Popular this Month...

Our Top 10 most popular articles this month


Today's Picks...




Looking for a Supplier?

Search by company or by product


Company Name:






Please note Lab Bulletin does not sell, supply any of the products featured on this website. If you have an enquiry, please use the contact form below the article or company profile and we will send your request to the supplier so that they can contact you directly.

Lab Bulletin is published by newleaf marketing communications ltd.