What is the impact of moisture on LPG and CNG fuel systems?

Moisture has a significant impact on LPG and CNG fuel systems, primarily through the potential for corrosion, freezing, and operational inefficiencies. When moisture is present in these fuel systems, it can condense and form water droplets, which can lead to rust and corrosion within metal components. This degradation can create leaks or failures in the system, reducing its reliability and safety.

Additionally, moisture can freeze in colder temperatures, especially at connection points or within fuel lines, causing blockages. This can result in inefficient fuel delivery or even engine stalls. Such operational inefficiencies can negatively affect engine performance, leading to problems like reduced power output or increased emissions.

Overall, the presence of moisture compromises the integrity and functionality of LPG and CNG fuel systems, underscoring the importance of ensuring these systems remain dry and well-maintained to operate effectively.