Wacker PSTF2-400 2 inch Submersible Pump 2 HP 53 GPMWacker PSTF2 400 2 inch Submersible Pump 2 HP 53 GPM Lightweight, portable, single phase submersible pumps are designed to handle water and solids. Built for the demands of construction, mining, municipality and farm applications. Features : PST models feature shaft mounted agitators which suspend solids when pumping sand and debris These PST units are also built with ductile iron housing for excellent wear life when pumping water with some entrapped