What is the recommended action if excessive steam is escaping from a steam trap?

When excessive steam is escaping from a steam trap, it is crucial to investigate for potential leaks and malfunctions. Steam traps are designed to discharge condensate and non-condensable gases while preventing the loss of live steam. If excessive steam is escaping, it indicates that the trap is not functioning properly, potentially due to issues such as a faulty mechanism, dirt or debris blocking the trap, or incorrect installation.

By addressing the problem through investigation, operators can identify the specific cause of the malfunction, which may involve cleaning, repairing, or replacing parts of the steam trap rather than immediately resorting to more drastic measures. This proactive approach not only helps maintain system efficiency but also reduces energy loss and prevents further complications that could arise from ignoring the issue or hastily replacing the trap.

In contrast, leaving the trap as is would allow the steam loss to continue, leading to wasted energy and increased operating costs. Increasing the system pressure could exacerbate the problem and is not a recommended solution, as it does not fix the underlying malfunction of the steam trap. Additionally, replacing the entire trap may be unnecessary if the problem can be resolved through proper investigation and maintenance.