What Is Cooling Manifold?_
A cooling manifold is the vertical distribution header inside a liquid-cooled rack that carries coolant from the coolant distribution unit (CDU) to each compute and switch tray and returns the warmed coolant back. It is the in-rack plumbing backbone that every quick disconnect ties into, and it must be sized to deliver design flow to the full rack heat load with minimal pressure drop.
Technical Details
The manifold provides defined branch interfaces within the cooling arrangement. Flow distribution depends on the actual topology and component requirements. Materials, mating parts, support and acceptance belong to the approved OEM and cooling package. No equal-flow assumption, generic rack flow value, venting method or test sequence is supplied.
How Leviathan Systems Works with Cooling Manifold
Leviathan does not install or connect cooling manifolds, flush or fill liquid loops, purge air, or verify coolant flow. Customer/OEM-assigned cooling specialists handle those tasks; a separate Leviathan IT cabling or labeling scope does not include cooling pipework or liquid-loop commissioning.
Related service
Cooling Responsibility Guide →