The secondary loop is the physical infrastructure the connects CDUs to in-row, in-rack, and direct-to-chip cooling systems. CSI designs and fabricates technical loop assemblies in 304 and 316 stainless steel, while also supplying individual components to support both system-level builds and standalone requirements.
Prefab Headers & Manifolds
Shop-fabricated stainless headers
Sizes/spacing matched to rack/pod layout
Leak-tested before shipment
Optional insulation and labeling
Hose Sets & Quick-Disconnect Assemblies
Pre-cut, pre-terminated hose assemblies
Non-spill quick-disconnect couplings
Color-coded and tagged for fast install
Multiple diameter options
Our prefabricated network components reduce installation time, eliminate jobsite welding, and ensure balanced, maintanable flow across large deployments.
Clamps, Hangers, & Support Hardware
Strut-mount or overhead cable-tray compatible
Vibration-isolating clamps
Pre-engineered support spacing tables
Isolation & Balancing Provisions
Branch isolation valves
Circuit balancing valves for even flow distribution
Optional monitoring ports for delta-P and temperature probes
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