Code of Federal Regulations (Last Updated: May 6, 2024) |
Title 49 - Transportation |
Subtitle B - Other Regulations Relating to Transportation |
Chapter I - Pipeline and Hazardous Materials Safety Administration, Department of Transportation |
SubChapter D - Pipeline Safety |
Part 193 - Liquefied Natural Gas Facilities: Federal Safety Standards |
Subpart E - Equipment |
Vaporization Equipment |
§ 193.2407 - Operational control.
Latest version.
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(a) Vaporizers must be equipped with devices which monitor the inlet pressure of the LNG, the outlet temperature, and the pressure of the vaporized gas, and the inlet pressure of the heating medium fluids.
(b) Manifolded vaporizers must be equipped with:
(1) Two inlet valves in series to prevent LNG from entering an idle vaporizer; and
(2) A means to remove LNG or gas which accumulates between the valves.