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Vacuum Pumps and Vacuum Generators

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About Vacuum Pumps and Vacuum Generators

Vacuum pumps and vacuum generators provide sub-atmospheric pressure for a variety of industrial and scientific applications. Different technologies of pumps are used for industrial gripping and chucking, laboratory degassing, and purification in the fields of chemical and semiconductor processing. Vacuum handling systems are used in diverse industries such as pharmaceutical, food processing, and agricultural applications.

Products & Services Related to Vacuum Pumps and Vacuum Generators

High Vacuum Pumps
High and ultrahigh vacuum pumps operate efficiently in the high vacuum region and develop molecular flow for highly evacuated systems.
Mechanical Vacuum Pumps and Systems
Mechanical vacuum pumps and systems contain devices such as pistons, claws, scrolling spirals, and diaphragms to isolate and compress air.
Regenerative Blowers
Regenerative blowers are low pressure, high volume blowers that generate centrifugal airflow.  They are used in compression, vacuum, and industrial blower applications.
Rotary Vane Vacuum Pumps and Systems
Rotary vane vacuum pumps and systems move media through the pump using a rotating assembly in the pumping chamber. Typically, there are two or more rotating vanes that move the media from inlet to outlet. Rotary vane vacuum pumps are positive displacement pumps.
Venturi Vacuum Generators
Venturi vacuum generators use the flow of motive fluid such as air, steam, or liquid to evacuate air.

Engineering Web: Vacuum Pumps and Vacuum Generators - Machine Design

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These operations require vacuum pumps. But within the vacuum-pump arena are several options, each creating vacuum by greatly different methods.
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