Pumps - Vacuum

A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. Methods include: positive displacement, momentum transfer, regenerative, entrapment, etc.

Companies

4 companies found

APP Systems Services is a premier sales and service provider for high technology equipment, delivering solutions for critical processes in the semiconductor, plasma, thin film, research and vacuum technology fields. Our operations cover the South-East… More