Where are steam traps usually located in a steam line?

Steam traps are typically located at the lowest point of a steam line. This positioning allows the trap to effectively collect and eliminate condensate, which is the water formed when steam cools and condenses. By placing the trap at the lowest point, it ensures that any condensate can freely flow into the trap due to gravity, facilitating efficient drainage without causing steam loss.

This placement is crucial because if condensate remains in the steam line, it can lead to water hammer, reduced efficiency, and potential damage to the system. The effective removal of condensate is vital for the seamless operation of steam systems, maintaining thermal efficiency, and preventing potential damage to the equipment.

In contrast, placing the steam trap at a high point would not allow for efficient drainage of condensate, which is why this option is not suitable. Similarly, hot water lines and their specific conditions do not apply in the same way as those for steam lines, further supporting the rationale behind choosing the lowest point for steam traps.