Leakage monitoring for booster pump

A conduit system for a pump system comprising a cylinder and a piston disposed within the cylinder to define a rod-side chamber and a piston-side chamber, opposite the rod-side chamber, wherein the conduit system comprises:

• a conduit that is fluidly couplable to the rod-side chamber of the pump system, wherein the piston is configured to move in a first direction within the cylinder to draw a first fluid into the piston-side chamber and discharge a second fluid from the rod-side chamber, the piston is configured to move in a second direction within the cylinder to pressurize the first fluid and discharge the first fluid from the piston-side chamber, and the conduit is configured to receive the second fluid discharged from the rod-side chamber via movement of the piston in the first direction within the cylinder;
• and
• a sensor configured to monitor a parameter of the second fluid flowing through the conduit from the rod-side chamber, wherein the parameter is indicative of flow of the first fluid from the piston-side chamber to the rod-side chamber.