Definition(s)
Multi-stage Pump
Pump that has two or more impellers mounted on the same shaft and an equal number of liquid pressurization stages.
Source: IADC UBO / MPD Glossary, December 2011. Global Standards
Oil & Gas Drilling Glossary - IADCLexicon.org
Pump that has two or more impellers mounted on the same shaft and an equal number of liquid pressurization stages.
Source: IADC UBO / MPD Glossary, December 2011. Global Standards