[ Electric motors not for vehicles, namely, ] motorized mixing machines and motorized agitators for use in sewage treatment and for use in tanks for industrial processing, motorized agitators for use in circulating fluids and liquid media, either containing solids or without solids; electric pumps, [ macerator pumps, grinder pumps, ] submersible pumps, sludge pumps, [ vertical turbine pumps, ] sewage pumps; electric pumps, namely, [ dewatering pumps, ] stormwater pumps, floodwater removal pum...