What is the definition of a pressure damper? A pressure damper is a mechanical device that is used to reduce the pressures or forces that are generated by a system or process. It is typically used in various applications such as ventilation systems, water systems, and gas systems. The primary purpose of a pressure damper is to regulate the air pressure within a system in order to maintain the desired levels. It works by gradually releasing pressure from the system when it reaches a certain level and then gradually increasing the pressure when it falls below that level. It is important to note that a pressure damper should be designed and sized properly in order to ensure proper pressure control. Pressure dampers are also used to reduce noise levels in certain systems. The most common type of pressure damper is a spring-loaded type that is used to reduce the pressure levels in a system. These types of dampers require periodic maintenance to ensure proper operation. Other types of pressure dampers include diaphragm, butterfly