At what pressure are medical oxygen cylinders typically filled?

Medical oxygen cylinders are typically filled to a pressure of 2,000 psi. This high pressure is necessary to ensure a sufficient volume of gas is stored in a relatively compact cylinder, allowing for efficient transport and use in medical settings. The ability to deliver high-pressure oxygen means that more oxygen can be stored and subsequently provided to patients when needed, which is crucial in emergency situations or during various therapies.

Cylinders must also be designed to withstand this high pressure, adhering to strict safety standards to prevent accidents or leaks. While there might be variations in the pressure for different types of gas or specific applications, 2,000 psi is the standard for medical oxygen, which helps ensure that healthcare providers can reliably access the oxygen needed for patient care.