Greerco&reg homogenizers subject mixtures to intense mechanical and hydraulic forces to reduce mixing time and assure uniform blending. The motor is mounted above the homogenizing head (turbine-stator), and blending is accomplished by immersing the homogenizing head in a tank or mixing vessel. The speed and patented design of the skewed turbine develop a pressure differential between the bottom of the turbine and the process material surface. As a result, unrefined materials are continuously drawn from the bottom of the container and forced to pass through restricted stator openings for efficient batch processing. Features include: capacities from lab scale to 4,000 gallons; reversible for entraining and hydrating dry powders; all contact metals 316 stainless steel and all mixing parts easily accessible; adjustable crossbar and deflector plate; pumping capacities from 10 to 1,300 gpm.