[Nick Poole] does a lot of custom work with vacuum tubes — so much so that he builds his own vacuum tubes of various shapes, sizes, and functions right on his own workbench. While the theory of vacuum ...

The COMBI WVD vacuum booster pump unit features high pumping speed and low ultimate pressure, from atmosphere down to the 10-3 hPa (mbar) range. This makes it ideal for both stand-alone operation and ...

Novatec has introduced a line of compressed air, blow-back vacuum chambers and vacuum loaders for powders and dusty regrind. They are said to be especially effective for handling polyvinyl chloride ...

A new vacuum chamber for Cal Poly's College of Engineering was dedicated on campus Thursday, the university announced. Congressman Salud Carbajal, who helped secure the funding for Cal Poly's ...

Lightweight and non-magnetic, aluminum offers superior UHV characteristics and is easy to machine, making it an ideal material for many applications. Aluminum - The Unsung Hero for Non-magnetic Vacuum ...

When you need to test hardware designed to operate in the vast reaches of space, you start in a vacuum chamber. NASA’s Glenn Research Center in Cleveland has many of them, but Vacuum Chamber 5 (VF-5) ...