Escape valves are devices that help relieve pressure in a system or situation, preventing it from reaching dangerous or damaging levels. There are various synonyms for escape valves, including safety valves, pressure relief valves, and emergency release valves. These terms all refer to a mechanism that is designed to release pressure and prevent hazardous situations. Additionally, some other synonyms for escape valves include blow-off valves, exhaust valves, vent valves, and discharge valves. No matter what the term used, the ultimate goal of an escape valve is to protect the integrity of a system or situation by releasing excess pressure.