vacuum pumps

  1. Home
  2. top of the aat hierarchies
  3. Objects Facet
  4. Furnishings and Equipment (hierarchy name)
  5. Tools and Equipment (hierarchy name)
  6. equipment
  7. [equipment by process]
  8. [moving and transporting equipment]
  9. [moving and transporting machinery]
  10. pumping machinery
  11. pumps (machinery)
  12. vacuum pumps
Scope note
Pumps for evacuating air or other gas from a confined space.
vacuum pumps
Accepted term: 03-Feb-2025