Displaying items by tag: vacuum
Robust HiPaceTM 60 turbopump
Pfeiffer Vacuum has brought to market a new, robust turbopump that is named HiPace 60. This pump is characterized by a high level of cost-effectiveness and flexibility in all mounting orientations. Thanks to its improved rotor design, the HiPace 60 offers high pumping speeds and high gas throughputs, and is insensitive to particulate matter and dust. Moreover, its robust, proven bearing concept makes this pump ideal for use in punishing industrial applications.
Integrated drive electronics. High reliability
The integrated drive electronics in the HiPace 60 reduce the need for cumbersome and costly cabling. In addition, a variety of drive versions, including Profibus and DeviceNet, are available without any increase in physical size. The employment of innovative materials has doubled the service life of the drives. And runup time, too, has been reduced. This means that the pump can go into service even faster. Remote and sensor functionalities enable pump data, such as temperatures, to be analyzed. Its functional aluminum housing makes this pump extremely light in weight, and the design of its surface offers significantly improved cooling. A sealing gas connection safeguards the bearings against particulate matter or oxidizing gases. This makes for optimum integration capability.
Photo Number 7593 that accompanies this press release is available for download in very high quality from www.pfeiffer-vacuum.de/press_photos
Pfeiffer Vacuum GmbH
Public Relations
Sabine Neubrand-Trylat
35614 Asslar/Germany
Phone: +49 (0) 6441 802-169
Fax: +49 (0) 6441 802-500
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Gardner Denver Nash has expanded its “Vectra” model range series
Gardner Denver Nash has expanded its "Vectra" model range series of liquid ring vacuum pumps and compressors: The NASH Vectra XL 750 is designed and built for suction capacities of up to 7,000 m³/h and can be used as a vacuum pump as well as a compressor.
When operating as a vacuum pump, suction capacities of up to 6,800 m³/h can be achieved and the vacuum range can reach 50 mbar absolute. As a compressor, the NASH Vectra XL 750 handles up to 7,300 m³/h and achieves a discharge pressure of 3 bar absolute.
Due to single-point inlet and discharge connections, the need for manifolds is eliminated. This simplifies the layout of the piping to and from the process and reduces installation costs.
NASH Vectra XL 750 liquid ring vacuum pumps and compressors combine maximum reliability with flexibility and are available for a wide range of applications, including the chemical process industry and filter applications in paper manufacturing. O-ring seals and oil lubricated bearings are used to meet the most demanding requirements and, as always, Gardner Denver Nash uses state-of-the-art manufacturing procedures to achieve optimum performance and operating efficiency.
The NASH Vectra XL 750 is available in ductile iron or stainless steel.
ATEX certified NASH Vectra XL vacuum pumps and compressors, complying with guideline 94/9/EG in categories 1 and 2, are available for explosive categories and for the handling of explosive media.
Reliability, efficiency and flexibility make the NASH Vectra XL 750 an outstanding liquid ring pump for use in demanding applications.