Meanings
- pluralplural of positive displacement pump
Cite this entry
positive displacement pumps. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/positive%20displacement%20pumps
“positive displacement pumps.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/positive%20displacement%20pumps. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “positive displacement pumps,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/positive%20displacement%20pumps.
Source: positive displacement pumps on Wiktionary, CC BY-SA 4.0.