Limit load blowers are critical components in gas turbine engines, designed to maintain safe operating conditions by regulating airflow and preventing compressor surge. These blowers operate within defined limits to ensure the engine stays within its performance envelope, particularly during transient conditions such as startup, shutdown, or sudden load changes. By carefully controlling airflow and pressure, limit load blowers help optimize engine efficiency and reliability while protecting against potentially damaging compressor surge events. Their precise operation and robust design make them essential for ensuring the safe and efficient operation of gas turbine engines across various industrial and aerospace applications.