Metering pumps are designed for very precise liquid dispensing. Are used in processes requiring precise, continuous or periodic administration of substances and mixtures for the preparation of a specific chemical composition. These pumps are built based on commuting engines rotating engine reciprocating piston or diaphragm. Power units can be set up in series to form a multi-head pump units. Additionally, we offer complete sets of dispensing with the tank, dosing pump, mixer and control the preparation, storage and dispensing solutions.