The Hydraulic bench trainer is an essential piece of equipment for any fluid mechanics laboratory. Designed to conduct different experiments, this unit provides a reliable and consistent supply and circulation of water for a range of fluid mechanics trainers. With its multi-water outlet design, it is compatible with all fluid mechanics trainers, making it a versatile tool. One of the key features of this unit is its adjustable flow rate, which can be accurately measured by rotameter or manually by filling a beaker and recording the time. The Hydraulic bench also comes with a water level indicator to provide user with external visual measure of the water level inside the tank. The water indicator with a stopwatch can be used to measure flow rate of the system, provides students with a practical education on how to measure flow rate. The unit comes equipped with a submersible pump, which ensures a circulating closed cycle of water, reducing wastage and increasing efficiency. An on/off switch and pressure regulating valve allow for easy control of the water flow. Equipped with four caster wheels make it easy to move the unit around the laboratory, with two brakes to ensure stability during experiments.