Chemical Dosing Pump

A dosing pump, which is a positive displacement pump, is designed to inject a chemical or another substance into a flow of water, gas, or steam. Chemical dosing pumps are compact, positive displacement pumps that are designed to pump an extremely accurate flow rate of chemicals or other substances into a water or gas stream.Chemical pumps are used in the petrochemical, food processing and chemical industries as well as in off-site applications of refineries and in high-temperature heating systems. They pump hot, cold, aggressive, volatile, explosive, toxic, contaminated and especially valuable liquids.