Displacement Pumps

positive displacement pumps are structurally very similar to the high-pressure homogenizers and manufactured to the same high quality standards. From the outside, the positive displacement pump differs from the homogenizer, because they lack the homogenization unit.The construction of the positive-displacement pumps is much the same as the homogenizers, except for the compression head which is equipped with special pneumatically controlled valve groups. These valves are equipped with actuators, which are controlled by an electronic angular positioner to assure perfect functioning of each valve. The angular positioner allows the opening and closing phases of each individual group of valves to be independently adjusted.