SIcritical systems
Markets

Where the method
is needed.

The equipment does not know what it is cleaning. The physics that clears a chip-level cooling loop clears a ship’s seawater system.

01

Data centres

Air cooling reaches its limit around 30 kW per rack. AI halls are designed well above that, so every new megawatt has a loop, and every loop is filled once and sealed. Singapore published a national liquid-cooling standard in August 2026, SS 726:2026, covering commissioning, fluids and maintenance. Australian specifications are heading the same way.

What you get
  • Flush and fill of technology cooling and facility loops
  • CDU supply, installation and commissioning
  • Loop package, installation and cladding
  • Fuel polishing for standby generators
  • Re-cleans, fluid changes and sampling
Typical use

Hyperscale and colocation operators, and the mechanical contractors building for them.

02

Defence

Naval pipework and shore infrastructure carry fouling, scale and corrosion products in systems that are expensive to open and impossible to replace quickly. Current practice is chemical cleaning and plate-by-plate heat exchanger work. Our process removes it in place, with fewer chemicals and less fluid.

Naval frigate at sea
What we do
  • Ship and submarine pipework
  • Heat exchangers and sea chests, cleaned in place
  • Shore mains: potable, fire, sewer
  • Documented methodology for classification review
How we work

At tier two, under maintenance primes and shipyard contractors, written into the maintenance plan.

Talk to us about your loop.

Data centre or Defence, the first conversation is the same: the loop, the date, the specification.

Request a quote