Emergency Shutdown (ESD) Valves

Isolate pressure and flow during an overpressure event

Field Services Fleet

Integrate emergency valves into your well testing equipment

Emergency shutdown (ESD) valves are used to isolate pressure and flow from a particular source during an overpressure situation. Cameron ESD valves are integrated into the design of the well testing equipment and can be installed in line to any location upstream of the testing units.


  • Control of overpressure, high liquid level, or both with integrated design
  • Pneumatic operation
  • Upstream installation flexibility due to connective design
Schlumberger Worker Performing Maintenance on an Emergency Shutdown Valve