Turbomolecular Pumps Adixen Alcatel & West Technology UK

Turbomolecular Pumps - ATP - Adixen by Alcatel Vacuum Technology

The ATP conventional turbomolecular pumps have a proven track record of reliability. Rotors made exclusively from carefully selected, machined aluminium, with an uncompromising design, and low rotational speed, are designed to resist heavy duty applications. With pumping speeds from 80 to 900 l/s, ATP pumps are often used in industrial applications, analytical instruments and R&D labs where reliability, performance and cost effectiveness are essential.

The ATP standard version cross section

Additional protection against corrosion: ATP C version: for corrosive gas pumping

The inverted dynamic seal for corrosion protection. The inverted dynamic seal provides a high compression ratio between the bearings and the pump exhaust, minimising the amount of corrosive gas reaching the bearings. This new anti-corrosive protection is a built-in mechanical system based on the molecular drag pump principle. Additional protection against corrosion:

The ATP turbomolecular pump design is focused on reliability.
The standard version: Five models ranging from 80 to 900 l/s: • ATP 80 • ATP 100 • ATP 150 • ATP 400 • ATP 900 Grease lubricated ceramic ball bearings allow the pumps to be mounted in any orientation. ATP pumps with machined rotors and stators and low rotational speed, provide increased resistance to air inrush, minimal gyroscopic effect and low ball bearings stress .In addition to achieving low ultimate vacuum, a large internal conductance
provides faster pumpdown time from atmospheric pressure.The ATP series are field maintainable providing low cost of ownership and increased uptime.

Applications

• Space simulation
• Thin film deposition
• Ion pump evacuation
• UHV system
• Particles accelerator
• Ion source
• Surface analysis
• Mass spectrometer
• Scanning electron microscope
• Leak detection

For more information please e-mail us with your request

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