Sensing lines for fire pumps and jockey pumps must be run separately, and must tie into the pump assembly between the discharge check valve and the ___________?

The correct answer relates directly to the operational requirements of fire pump systems and their components. In a fire protection system, sensing lines are crucial for monitoring the pump's operational status. These lines must be connected at specific points to ensure accurate pressure readings and effective pump control.

Running the sensing lines separately for fire pumps and jockey pumps helps avoid interference between the two systems, allowing each to operate correctly without influencing the other's readings or behavior. When it comes to the integration point within the pump assembly, connecting the sensing lines between the discharge check valve and the discharge control valve is essential.

The discharge control valve is responsible for regulating the flow that exits the pump. By installing the sensing line here, the system can accurately detect the pressure and flow rate just after the check valve, which is critical for maintaining the reliability and responsiveness of the firefighting system under pressure. This placement ensures that operational parameters can be continuously monitored, thereby enabling timely activation and deactivation of the pump in response to changes in system pressure.

In summary, connecting the sensing lines appropriately within the pump assembly—between the discharge check valve and the discharge control valve—ensures accurate pressure monitoring and enhances the efficacy of the fire pump system in emergency situations. This connection point is vital for ensuring that the