Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.

Turbomolecular pumps

From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search

turbomolecular pumps

(Science: radiobiology) type of pumping system in which a high-speed rotor blade expels gas by physically pushing the molecules out of the vacuum chamber. These pumps overheat unless the vacuum chamber is substantially depressurised using another pumping system first.