BOOSTER PUMP (7). Forces water from multimedia filter through the cartridge filter.
GENERATOR PLATFORM (Army) (8). A 30-kW generator set is mounted on this platform.
PRIME/RUN VALVES (9). Allows pumps to be primed in the PRIME position and dispenses chemicals in the
CHEMICAL FEED PUMP (10). Pumps chemicals into water being processed.
CHEMICAL FEED CONTAINERS (11). Hold chemical solutions (polymer, sodium hex, citric acid, and
chlorine) which are fed into chemical feed pump.
Figure 1-14 (Army) shows the location of the trailers major components. The Marine Corps ROWPU is skid
mounted, but the frame is the same as shown.