FRITSCH PULVERISETTE 14 Variable Speed Rotor Mill
The FRITSCH PULVERISETTE 14 Variable Speed Rotor Mill is a versatile and powerful laboratory mill that is ideal for grinding soft to medium-hard materials. This mill is particularly suitable for applications in the chemical, pharmaceutical, food and materials science industries. Thanks to its robust design, high level of safety and ease of use, it is a preferred choice for many laboratories. Similarly equipped products such as the Retsch SR 200 beater rotor mill also offer excellent size reduction solutions.
Technical data and features
The FRITSCH PULVERISETTE 14 high-speed rotor mill is characterized by the following technical data and features:
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Connected loads: 230-240 V/1~, 100-120 V/1~
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Frequency: 50-60 Hz
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Input power: 1200 W
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Working principle: Impact
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Max. Feed size: 10 mm (depending on material)
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Min. sample quantity: < 10 ml
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Max. Throughput: 5 l/h (depending on material and sieve size)
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Final fineness: d50 < 40 µm
- Sieveinserts: 0.08 - 6 mm
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Feeding: batchwise/continuous
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Grinding tools: beater rotor, sieve rings, pin insert, beater bar
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Grinding tool materials: stainless steel, pure titanium and TiN-coated
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Rotor speed: 6,000 - 20,000 rpm
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Weight: 23 kg
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Dimensions: 31 x 48 x 47 cm (W x D x H)
Advantages and applications
The FRITSCH PULVERISETTE 14 offers numerous advantages that make it an excellent choice for various applications:
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High flexibility: thanks to the individually adjustable speed and different operating modes, the mill can be adapted to different materials and requirements.
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Energy efficiency: The grinder is characterized by minimal energy consumption, which makes it particularly environmentally friendly and cost-efficient.
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Reproducible results: Programmable test conditions and reproducible test results ensure consistent and reliable size reduction results.
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Safety and user-friendliness: The robust design and high level of safety of the grinder ensure safe and easy operation.
Certifications and standards
The FRITSCH PULVERISETTE 14 Variable Speed Rotor Mill meets all relevant safety and quality standards required in laboratory environments. These include CE certification and compliance with DIN standards.
Application examples
The FRITSCH PULVERISETTE 14 is ideal for the comminution of:
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Chemicals: pulverization of chemical substances for analytical purposes.
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Pharmaceuticals: Comminution of tablets and other pharmaceutical products for analysis.
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Food: Grinding of cereals, spices and other foodstuffs for quality control.
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Materials science: Comminution of samples for material analysis.
FAQs
How can the speed of the mill be adjusted?
The speed of the FRITSCH PULVERISETTE 14 can be set individually using the high-quality display and the integrated operating elements. This enables precise adjustment to the specific requirements of the material.
Which materials can be ground with the mill?
The grinder is suitable for shredding soft to medium-hard materials. These include chemicals, pharmaceutical products, food and various materials used in materials science.
Is the mill suitable for continuous operation?
Yes, the FRITSCH PULVERISETTE 14 can be operated both in batches and continuously, which makes it particularly flexible and versatile.
Which grinding tools are available?
The mill can be equipped with various grinding tools, including beater rotor, sieve rings, pin insert and beater bar. These tools are available in different materials such as stainless steel, pure titanium and TiN-coated.
Conclusion
The FRITSCH PULVERISETTE 14 high-speed rotor mill is a powerful and versatile laboratory mill that is ideal for a wide range of applications. With its robust design, high level of safety and easy handling, it offers a reliable solution for the comminution of soft to medium-hard materials. Similar products such as the FRITSCH PULVERISETTE 16 beater cross mill also offer excellent size reduction solutions for specific requirements.
