The Series & Parallel Centrifugal Pump Test Rig allows the study of two centrifugal pumps connected in series and parallel configurations. It helps determine pump characteristics, discharge, head, and efficiency variations under different operating conditions. Equipped with pressure gauges, flow meters, and a control valve, the unit ensures accurate measurements. This experimental setup is essential for understanding the behavior of pumps in industrial systems. Suitable for engineering colleges, polytechnic institutes, and ITIs, it enhances students’ knowledge of fluid mechanics and pump performance testing.