CO2 COMPRESSOR

CO2 compressors are similar to gas compressors in that they are mechanical devices that increase the pressure of the gas by reducing its volume, except that in this case, the gas involved is carbon dioxide. CO2 compressors are also used in refrigeration systems with CO2 acting as a refrigerant instead of freon / HFC refrigerants... Gas compressors are mechanical devices that increase the pressure of the (natural) gas by reducing its volume.