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Critical ESDs

SIL 3 certified emergency shut down valves for the oil and gas industry


An emergency shut down valve (also referred to as ESV, ESD, or ESDV) is an actuated valve designed to stop the flow of hazardous fluids or gases upon the detection of a dangerous event. This provides protection to people, equipment or the environment. ESD valves are required by law on any equipment placed on an offshore drilling rig to prevent catastrophic events.

Engineered Solutions

MOGAS severe service ball valves for emergency shut down include key features such as:

  • Metal-seated sealing
  • Designed to handle thermal shock
  • Proven fire-safe design
  • Tight shut-off
  • Anti-blowout proof stem
  • Compact design
  • Suitable for fast acting response actuation
  • Certified design for use in SIL 3 applications
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