Carbon dioxide filling system

Carbon dioxide small steel cylinder liquid carbon dioxide pressurization system that needs to be filled

(1) The working pressure range is large, and different types of pumps can be used to obtain different pressure zones,

Adjust the input air pressure and output air pressure accordingly. Can reach extremely high pressure, liquid carbon dioxide

(2) The flow range is wide, and all models of pumps can operate smoothly with only 0.1Kg air pressure. At this time, the minimum flow rate can be obtained, and different flow rates can be obtained by adjusting the intake volume.

(3) Easy to control, from simple manual control to fully automatic control, all meet the requirements.

(4) Automatic restart, regardless of the reason for the decrease in carbon dioxide pressure in the pressure maintaining circuit, will automatically restart to supplement the leakage pressure and maintain a constant circuit pressure.

(5) Safe operation, gas driven, no arc or spark, suitable for use in hazardous environments.

(6) The maximum energy saving can reach 70%, as maintaining pressure does not consume any energy.


Carbon dioxide large bottles can be filled into the small bottles below through this product, which is widely used. Our company can provide various non-standard product designs;


Core components of the product (CO2 booster pump)