Got a big job to do? Use this Hypro 1551 centrifugal pump, which is more than tough enough to tackle even the biggest spraying areas. This high-capacity model helps you tackle large-area tasks, such as spraying liquid fertilizers and other chemicals, without sustaining damage because of its sturdy, cast-iron housings. If you plan to use powders that can be wetted down, this pump can handle that, too.