The factory installed tuning on station outlets and inlets shall extend no further than how many inches from the body of the terminal?

The factory installed tuning on station outlets and inlets is designed to ensure optimal performance and safety of the medical gas systems. Such tuning refers to the specific adjustments made during installation to allow for efficient gas flow and to maintain appropriate pressure levels.

The maximum extension specified in the standards for tuning from the body of the terminal is eight inches. This limit is crucial because if the tuning were to extend too far beyond this distance, it could disrupt the intended gas flow characteristics, create potential hazards, or complicate system maintenance and troubleshooting. Therefore, adhering to the eight-inch limit ensures that the system operates within safety and efficiency parameters, providing reliable medical gas supply while minimizing risks associated with improper installation.