The intake exhaust valve with code number H 27076 plays a dual role in the Sulzer ASL25 engine by managing both the entry of fresh air and the expulsion of exhaust gases. This high-performance valve is designed for efficient airflow control and optimal combustion, which are vital for engine power output and fuel efficiency. Manufactured from heat-resistant materials, the valve endures extreme temperature variations and constant cycling. It is a key component in maintaining smooth engine operation and reducing emissions.