Abstract: A fluid handling protection system configured to prevent cavitation in a first pump can include a first pump, a first pump fluid inlet line, a first pump fluid outlet line, a first pump drive unit, wherein the first pump drive unit is operatively coupled to the first pump, a first pressure sensor, and a control unit, wherein the control unit is operatively coupled to the first sensor and the first pump drive unit.

Abstract: An apparatus can include a central member between a first fluid section and a second fluid section, wherein the central member, first fluid section, and second fluid section define a longitudinal axis thereon, at least one first fluid section driving member in mechanical communication with the central member, at least one second fluid section driving member in mechanical communication with the central member, an oscillating member in mechanical communication with the central member configured to oscillate the central member along the longitudinal axis, a pump inlet in fluid communication with a fluid source, and a pump outlet.