Pulverisette 14
Variable Speed Rotor Mill Premium Line
| Working principle | impact, shearing, cutting |
| Optimal for material type | soft, medium-hard, brittle, tough, elastic, fibrous, temperature-sensitive |
| Grinding tools | impact rotor, impact bar and sieve rings, cutting rotor and sieve shells |
| Materials of the grinding tools | stainless steel, stainless steel 316L, pure titanium grade 2, cutting rotor hardened stainless steel with tungsten carbide; TiN-coated and zirconium edges and titan. |
| Min. sample quantity | < 10 ml |
| Max. feed size | 15 mm |
| Final fineness | d50 < 40 μm |
| Rotational speed | Impact: 6,000 – 24,000 rpm Cutting rotor: 2,000 – 18,000 rpm |
| Peripheral speed | Impact rotor: 10.2 m/s – 121.9 m/s Cutting rotor: 8.8 m/s – 79.2 m/s |
| Feeding | batchwise or continuous grinding with FRITSCH Cyclone separators |
| Sample throughput (depending on the material and sieve size) | up to 15 l h and more |
| Electrical details, additional voltages available upon request | 200-240 V/1~, 50-60 Hz |
| Drive power | 2500 Watt |
| Power consumption | 2700 VA (200..240 V) |
| Protection class | IP 22 |
| Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, adjusted rotor-speed and instrument configuration) | approx. LpAd = 82 dB |
| Weight | 33 kg |
| Dimensions (W x D x H) | bench top instrument 42 x 52 x 45 cm |
| Norm standards | CE, UKCA, UL/CSA |
USA Headquarters
FRITSCH Milling and Sizing, Inc.
57 Grant Drive, Suite G
Pittsboro, NC, 27312
Phone: + 1 919 229 0599
Email: info@fritsch-us.com
INSTRUMENT SUPPORT SERVICE
Our technical service team is at your disposal for maintenance, repair, calibration of laboratory instruments and ordering original spare parts.
We are also available worldwide for warranty extensions and all other questions.
Would you like to send your instrument for testing or maintenance to us? Please visit the Service Form page and complete the form for your submission.
US Service Technician Reggie Piard 919-229-0599 x111