- Pumping Speed: N2: 80 l/s
- Ultimate Pressure: < 5 x 10-9 mbar
- Rotational Speed: 27000 rpm
- Weight: 3 kg / 6.6 lbs
The Alcatel 5081 turbomolecular pump, is a one hundred percent turbomultistages design. The rotational speed is 27000 rpm.
The heart of the pump is assembled at the end a shaft that turns in two grease lubricated high-precision ball bearings, located in the forevacuum. The pumping elements are made of aluminum alloy.
The inlet housing including the connecting is made of stainless steel.
The pump is powered by a 450 Hz electric motor, mounted between the two ball bearings. The rotor fits directly on the shaft, and the stator, mounted in the body of the pump, is cooled by a fan located outside the pump, or by a water cooling ring, or by natural convection.
| Pumping Speed: | N2: 80 l/s |
| He: 50 l/s | |
| H2: 40 l/s | |
| Ultimate Pressure: | < 5 x 10-9 mbar |
| Rotational Speed: | 27000 rpm |
| Weight: | 3 kg / 6.6 lbs |
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.