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Back to: "P"positive displacement pump
- Definição1
- A type of fluid pump that moves a specific amount of fluid each time it rotates. Since the pump is always moving fluid, some form of relief valve must be used to relieve pressure when the system cannot use the fluid as fast as the pump moves it. Gear pumps, gerotor pumps, and vane pumps are examples of positive-displacement pumps.
- Fonte1
- CRANE, Dale (ed.). Dictionary of aeronautical terms. 2nd ed. Renton: ASA, 1991.
- Fonte2
- ARAÚJO, João Richard Barcelos. Inglês técnico: técnicos em manutenção de aeronaves. [S.l]: [s.n.], [200-]. 100 p.
- Português
- bomba de fluxo constante
