Marston Bursting Disc Indicator / Connection Head — Verify Assembly

Marston item recorded as a bursting-disc indicator, with source description STST Connection Head and references KSD33123/1 and LRBH15808/G.

The supplied assembly and whether a bursting disc is included require confirmation. The source includes general descriptions of pressure/vacuum protection by bursting discs, but these do not establish the function or rating of this particular indicator/head.

ASME VIII appears in the original title and tags; applicable certification is not verified. The source names the Marston bursting-disc data sheet VCTDS-01882-EN, but no unit-specific burst pressure, size or temperature rating is supplied.

Confirm the physical assembly, included components, labels and required system compatibility before ordering.