What is the primary purpose of condensate traps in steam systems?

The primary purpose of condensate traps in steam systems is to remove water while allowing steam to pass. In a steam system, steam travels through pipes to deliver heat, and as it cools, it condenses into water, known as condensate. If this condensate is not removed, it can accumulate and lead to water hammer, reduced system efficiency, and even equipment damage.

The condensate trap is designed to capture this condensate and expel it from the system without allowing steam to escape. This is essential for maintaining the effectiveness of the heating system and ensuring that steam can continue to flow efficiently. By managing the condensate effectively, the system can operate at its intended pressure and temperature, ensuring optimal performance.

This function is crucial in preventing various issues that could arise from water retention in the system, such as corrosion or reduced heat transfer efficiency. Thus, the condensate trap plays a vital role in managing the balance between steam and water within the steam system.