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Pulsator vs Impeller - What's the difference?

pulsator | impeller |

As nouns the difference between pulsator and impeller

is that pulsator is (astronomy) any pulsating astronomical object while impeller is something which or someone who impels, usually a part of a pump.

pulsator

English

Noun

(en noun)
  • (astronomy) Any pulsating astronomical object
  • (dated) A beater; a striker.
  • (engineering, dated) That which beats or throbs in working.

    • Related terms

    * pulsar

    Anagrams

    * ----

    impeller

    English

    (wikipedia impeller)

    Noun

    (en noun)
  • Something which or someone who impels, usually a part of a pump.

    • Related terms

    * impel

    Anagrams

    *