FOOT VALVE FOR SUBMERGIBLE PUMPS

FOOT VALVE FOR SUBMERGIBLE PUMPS

A foot valve assembly for a submergible pump including a substantially open-ended submergible pump housing having an interior volume is disclosed. The foot valve assembly also includes an actuator configured to be operated by pressurized fluid. The foot valve assembly also includes a sealing mechani...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SASSE, Matthew, D, EMMER, Claus
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:A foot valve assembly for a submergible pump including a substantially open-ended submergible pump housing having an interior volume is disclosed. The foot valve assembly also includes an actuator configured to be operated by pressurized fluid. The foot valve assembly also includes a sealing mechanism positioned at the open end of the submergible pump housing and configured to alter fluid flow into the pump housing. The sealing mechanism is attached to the actuator. The actuator is configured to move the sealing mechanism between a first position and a second position, the first position being a closed position and the second position being an open position.