A gear pump operates using two driven, intermeshed gears within a closed chamber, displacing a fixed volume as they rotate. Material is drawn into the revolving gears at the inlet and expelled as the ...

Industrial, environmental, and medical devices rely on pumps for a wide range of applications. Among the many pump types available, piston pumps and peristaltic pumps are frequently compared due to ...

Piston pumps have been a traditional liquid-filling technology for biopharmaceutical manufacturers, but new challenges, stricter validation requirements, and design innovations have led manufacturers ...

Fluid-handling or transfer devices are not basically concerned with the modulation or transfer of power, but only with the movement of fluid. Two major types of fluid-transfer pumps are ...