What defines the wall thickness requirement for plastic piping in Category 3 vacuum systems?

The wall thickness requirement for plastic piping in Category 3 vacuum systems is primarily defined by industry standards. These standards establish specific parameters to ensure safety, performance, and compatibility of the piping materials used in vacuum applications. They take into account factors such as the type of material, the operating conditions, and the intended use of the piping within the vacuum system.

Industry standards also provide guidelines and testing methods that help manufacturers and engineers design and select piping that can withstand the pressures and environmental conditions expected in Category 3 systems. By adhering to these established standards, professionals can ensure that the piping will perform efficiently and reliably, thereby minimizing the risk of failure and maximizing the safety of the overall system.