A new generation of traps is available combining the characteristics of bimetallic, thermostatic and thermodynamic designs. The selection of a trap for a given service must consider many factors that require the knowledge of trap manufacturers, researchers and other power plant engineers. What features make the perfect steam trap? There are several key design features to look for when selecting the steam trap best suited for each application:

1. No tolerance for lost steam under all operating conditions;
2. Rugged construction with low maintenance costs;
3. No disruption of operations if the trap fails;
4. Self-draining to prevent damage from freezing during plant shutdown;
5. Minimized valve seat wear;

6. Return