ðə kˈiː kəmpˈoʊnənt ðæt mˌeɪks ɐ kəmpɹˈɛsɚ sˌɛntɹɪfjˈuːɡəl ɪz ðə sˌɛntɹɪfjˈuːɡəl ɪmpˈɛlɚ wˌɪtʃ kəntˈeɪnz ɐ ɹoʊtˈeɪɾɪŋ sˈɛt ʌv blˈeɪdz.
The key component that makes a compressor centrifugal is the centrifugal impeller which contains a rotating set of blades.