Cryogenic Liquid Carbon Dioxide LCO2 Pumps for Cylinder Filling

General introduction of liquid CO2 pumps

The cryogenic liquid carbon dioxide (LCO2) pump is the main part of the CO2 filling system. It is utilized to pressurize the liquefied carbon dioxide in the cryogenic LCO2 storage tank and pump it into the CO2 cylinders.

Minwen's liquid CO2 pumps have the advantages of stable and easy operation, convenient maintenance. Only about one minute start-up time; furthermore, the pump head can be disassembled independently and the reassembling process takes no more than one hour after repairing the pump head.

The special flow design makes the LCO2 pump restart without discharging the transferred liquid pressure. In additional, the pump operating noise is comparatively low, thus it is suitable for the applications that strictly control the noises. 

All of Minwen's cryogenic liquid CO2 pumps are designed according to client's daily cylinder filling demands or gas supply flowrate.