In a soy milk plant the okara stream is where money quietly disappears. Every percent of moisture left in the discharged pulp is soy solids that were paid for, extracted, and then thrown away with the waste. Grinding and screw pressing typically leave okara at 75 to 82 percent moisture, which means the plant is discarding a significant fraction of its raw material, and paying to transport and dispose of water at the same time. The LWS400 decanter centrifuge attacks that loss