Refueling Control Valve 

The refueling control valve shall function to reduce a higher upstream pressure to a constant, lower downstream pressure regardless of fluctuations in supply or demand. The valve shall be equipped with a two-way solenoid valve that will allow the valve to open when energized. The valve shall also be equipped with a high capacity surge control pilot to close the valve quickly in the event of sudden reduction in flow. The valve will also open automatically in the event of pressure reversal. The OCV 114-1E is a control valve specifically designed for aircraft refueling service. Known as either a refueling or a hydrant control valve, it performs the following functions:

  • Opens and closes electrically via a solenoid pilot
  • While open, modulates to control downstream pressure at a predetermined set point
  • Closes rapidly to prevent undue pressure buildup due to a rapid reduction in demand


  • Electrical deadman control
  • Pressure reducing pilot senses valve outlet or pressure compensating venturi
  • High-capacity surge control minimizes pressure buildup on reduction of flow
  • Opening speed control
  • Automatically opens for downstream thermal relief or defueling
  • Equipped with visual indicator to monitor valve position
  • Can be maintained without removal from the line
  • Factory tested and can be preset to your requirements