Description
Pfeiffer PM 143 451-T
Oil-free high-performance turbomolecular pump for demanding high and ultra-high vacuum applications.
| Brand | Pfeiffer |
| Model | PM 143 451-T |
| Voltage | 24 V DC |
| Country of Origin | Germany |
| Weight | 1.8 kg |
| Dimensions | 130 x 130 x 190 mm |
| Warranty | 6 months |
| Certifications | CE, RoHS, REACH |
| SKU / MPN | PM 143 451-T |
| What’s in the box | Turbomolecular pump, mounting hardware, operating manual |
| Pump Type | Turbomolecular |
| Maximum Pumping Speed | 143 L/s |
| Compression Ratio | 10^11 |
| Ultimate Pressure | 5 x 10^-10 mbar |
| Bearing System | Magnetic bearings |
| Flange Connection | DN 160 ISO-F |
Key benefits: Oil-free operation, high pumping speed, low vibration, long service life, compact design, reliable Pfeiffer vacuum performance
Typical applications: Semiconductor equipment, vacuum coating, analytical instruments, mass spectrometry, research vacuum systems
Lifecycle: New product, active Pfeiffer vacuum pump line with standard manufacturer support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Mark O. –
The stepper motor is smooth and quiet. Will use this supplier again.