What Does OPR Stand For?
OPR stands for Oxygen Pressure Regulator
OPR, or Oxygen Pressure Regulator, is a device used to control and maintain a consistent pressure of oxygen in medical and industrial applications. It ensures that oxygen is delivered safely and efficiently by reducing the high-pressure gas from a cylinder to a manageable level suitable for use. OPRs are essential in various settings, including hospitals, laboratories, and scuba diving, enhancing safety and effectiveness in oxygen utilization.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym