The pre-set OxyReg is a diaphragm operated, oxygen pressure regulator. The pressure is factory set and cannot be changed or tampered with. This ensures a precise and constant output pressure eliminating the risk of an unwanted manipulation of the pressure.
 
The use of high quality materials, such as the FDA certified Grivory® GV-5 FWA, Stainless Steel any many more are key components for applications in medical environments, be it in complex respiratory equipment or as a pressure reducing unit in an oxygen system.