PUMPING ARRANGEMENT IN AN ELECTRICAL SUBMERSIBLE PUMP

IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID FLOW IN GRAVITY NETWORKS

CONFIGURABLE BI-DIRECTIONAL AIRFLOW FAN

REVERSING POLARITY OF A PUMP ON FAILURE, AND APPLICATIONS THEREOF

CONTROL UNIT FOR OPERATING A BLOOD PUMP IN DIFFERENT CONVEYING MODES

In-line pumping apparatus, system and method for increasing liquid flow in gravity networks

ELECTRICAL SUBMERSIBLE PUMP WITH SINGLE DIRECTION LUBRICANT FLOW

Configurable bi-directional airflow fan

PUMP AND REVERSIBLE PUMP-TURBINE

In-line pumping apparatus, system and method for increasing liquid flow in gravity networks

Washer pump with a respiratory hole communicating a motor accommodating portion and an outside

Washer pump having a pair of flow paths with the pump side of one of the flow paths being smaller than the valve chamber side of the one flow path

Pump assembly

Sensorless low flow electric water pump and method of regulating flow therewith

System and method for continuous solids slurry depressurization

Wastewater pump

Dynamic pump wheel for a pump and a pump device comprising a dynamic pump wheel

DEVICE FOR DISTRIBUTING VOLATILE FLUIDS IN AIR

Method for driving a bidirectional motor to rotate a fluid circulation pump

Method for driving a bidirectional motor to rotate a fluid circulation pump

Efficient reverse thrusting modular propeller