Allied Medical LLC 12-01-3000 is a Chemetron style quick-connect adapter specifically engineered for medical oxygen systems. It features a standardized Chemetron quick-connect interface that transitions to a DISS male threaded connection, facilitating a secure link between medical gas sources and equipment like the Allied AHP300 ventilator or suction regulators. Constructed from high-quality, corrosion-resistant materials, this adapter ensures a leak-proof and durable performance in demanding clinical environments. Its gas-specific design prevents accidental cross-connection, upholding strict safety protocols for oxygen delivery in respiratory and critical care departments.