Wacker Neuson PS47503HF is a versatile submersible pump designed for dewatering construction sites, flooded basements, and other areas where water needs to be removed quickly and efficiently. With its powerful motor and robust construction, the PS47503HF can handle solids up to 1/2 inch in diameter and can pump up to 180 gallons of water per minute. It features an automatic float switch that turns the pump on and off as the water level rises and falls, and a thermal overload protector that prevents the motor from overheating.