What is the purpose of an exhaust muffler in a pneumatic system?

The purpose of an exhaust muffler in a pneumatic system is to reduce noise generated by the release of compressed air. When compressed air is released from the system, it can create a loud hissing or noise that may be disruptive in a work environment. An exhaust muffler is designed to dampen this noise, making the operation of pneumatic tools and machinery less audible, which contributes to a more comfortable and safer working atmosphere. By incorporating such a device into a pneumatic system, operators can minimize sound levels, thereby addressing both comfort and compliance with workplace noise regulations.