What should be installed just ahead of a steam trap?

Installing a sediment separator or strainer just ahead of a steam trap is essential for preventing debris and impurities from entering the trap. Steam traps are designed to remove condensate and non-condensable gases from steam systems. If particulate matter, such as dirt, rust, or other contaminants, passes through to the steam trap, it can lead to improper functioning, valve wear, or blockages.

By placing a sediment separator or strainer upstream, it effectively filters out these unwanted particles before they reach the trap. This not only enhances the efficiency of the steam trap but also prolongs its lifespan and ensures the overall reliability of the steam system. Regular maintenance and checking of the separator or strainer are crucial, as they can accumulate debris over time and require cleaning or replacement to maintain optimal system performance.