Can liquid carbon dioxide pump and gaseous carbon dioxide pump share the same pump?

Technical support inquiry / 2026-08-06 09:04:09 液态二氧化碳泵气态二氧化碳泵二氧化碳设备

Due to the physical and chemical properties of carbon dioxide, we can know that its application range is very wide. However, regarding the properties of carbon dioxide, we can know that it will present in different states under different stable and pressure environments. Some customers need to increase the pressure of carbon dioxide, but they may have a headache when selecting because they cannot understand its specific condition. Some customers simply increase the pressure of gaseous carbon dioxide, while others increase the pressure of liquid carbon dioxide.

There are commonly used methods for boosting output, especially for low-pressure carbon dioxide boosting, to address the above issues.

If the customer uses a liquid carbon dioxide booster pump after passing through a condensing device, and if a gaseous carbon dioxide booster pump is selected, a heating device is required for heating and boosting, or a booster pump is used to boost the pressure to a higher level.

So some customers hope to have a carbon dioxide booster pump that can boost both liquid and gaseous carbon dioxide. The answer is: yes. The carbon dioxide booster pump produced by Feentor can be widely used for gaseous and liquid carbon dioxide. Based on the characteristics and temperature conditions of both, different sealing combinations can be selected for use, which can effectively solve the problems encountered by customers in selection.

Parameters: Drive pressure 3-8bar, output pressure 0-32Mpa, boost ratio 40:1 (more boost ratios can be inquired with sales engineering), gas flow rate of approximately 156 liters per minute, liquid flow rate of approximately 5L.

For more options, you can contact Feentor manufacturer for consultation.

Liquid carbon dioxide booster pumpGaseous carbon dioxide booster pumpCarbon dioxide filling system