Allied Medical LLC 12-80-3501 is a specialized DISS style adapter designed for medical carbon dioxide systems. It features a standardized DISS male threaded interface that transitions to a 1/8" NPT male thread, providing a secure and leak-proof bridge between hospital gas infrastructure and specific clinical equipment like insufflators. This adapter is essential for converting threaded outlets or manifolds to accept standard CO2-specific connections. Its gas-specific design ensures that only carbon dioxide components can be integrated, maintaining strict clinical safety protocols and preventing accidental cross-connection with oxygen or other pressurized medical gases in surgical environments.