Monday, May 5, 2008

New Variable Speed DC Vacuum Pumps

ThomasNet reports on new vaccuum pumps of Welch Pumps. Offering 2-stage diaphragm mechanism with ultimate vacuum to 1.5 Torr, Welch VARIFLOW(TM) Vacuum Pumps can be used for full chemical- and standard-duty operation in OEM and laboratory applications.

For the full story please click on the link below:


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