Server Liquid Cooling Manifold
Our Server Liquid Cooling Manifolds are specifically engineered to support demanding data center environments where uptime, thermal consistency, and operational safety are non-negotiable. Manufactured from premium stainless steel and processed with high-precision fabrication technologies, these manifolds provide dependable fluid delivery between the CDU and server-level cooling loops. In high-density liquid cooling systems, the manifold acts as the central fluid distribution hub. Any instability, leakage, or uneven flow can directly affect server performance and operational continuity. That’s why every manifold we produce is built around long-term reliability, flow consistency, and leak prevention.
Product Introduction
Product Advantages
Leak-Resistant Structural Design
Our manifolds are produced using automated orbital welding combined with precision CNC machining to ensure exceptional dimensional accuracy and sealing stability. Integrated sealing solutions, including face-seal fittings and industrial-grade O-ring interfaces, help maintain secure operation even under continuous thermal cycling and pressure variation.
01
Optimized Internal Flow Performance
Efficient coolant flow is essential for maintaining stable server temperatures across high-density racks. Using CFD-assisted engineering analysis, we optimize internal flow paths to minimize turbulence and reduce unnecessary pressure loss. Electropolished internal surfaces further improve coolant efficiency while lowering pump workload and overall system energy consumption.
02
Corrosion Protection for Long-Term Operation
Constructed from high-quality 304L and 316L stainless steel, our server cooling manifolds provide excellent resistance against oxidation, glycol-based coolants, and long-term chemical exposure. Optional internal electropolishing enhances surface cleanliness and creates improved corrosion resistance for extended service life.
03
Flexible Rack-Level Expansion
Designed for scalable deployment, our manifold systems support both pilot-scale installations and hyperscale data center expansion projects. Modular branch configurations and optional dripless quick-disconnect connectors simplify server maintenance and future infrastructure upgrades without interrupting the entire cooling loop.
04
Applications
Direct-to-Chip Liquid Cooling Systems
Distributes coolant efficiently to CPUs, GPUs, and accelerator modules requiring precise thermal management.
AI Server Rack Cooling Networks
Acts as the primary coolant routing component inside high-density AI server cabinets and HPC clusters.
Immersion Cooling Infrastructure
Used as a fluid distribution header within single-phase immersion cooling systems handling dielectric fluids.
Hybrid Cooling Architectures
Supports integration with rear-door heat exchangers and mixed liquid-air cooling deployments.
Customized service
Every liquid cooling architecture has unique flow, pressure, and installation requirements. We provide customized manifold solutions designed around your actual rack layout and thermal management strategy.
1.Flow Distribution Simulation: CFD analysis helps ensure balanced coolant delivery throughout the server network.
2.Precision Manufacturing Process: Advanced CNC machining and automated welding improve structural consistency and production accuracy.
3.Full Leak Verification: Each manifold undergoes pressure retention testing and helium leak inspection before shipment.
4.Rapid Project Support: Prototype development available for validation projects, with scalable production support for large-volume deployment.
Why Customers Choose Us
Extensive Manufacturing Experience:
Specialized in stainless steel fluid systems and liquid cooling component production.
Stable Product Quality:
Strict manufacturing and inspection standards ensure reliable long-term operation.
International Deployment Compatibility:
Suitable for data center projects across North America, Europe, and Asia.
Responsive Technical Support:
Engineering assistance available from design consultation to production implementation.
Efficient Delivery Capability:
Optimized production workflow helps shorten lead times for urgent infrastructure projects.
Specifications
|
Item |
Specification |
|
Material Grades |
304L / 316L Stainless Steel |
|
Surface Finish |
Pickling & Passivation / Internal Electropolishing |
|
Internal Roughness |
Ra < 0.4 μm (Optional) |
|
Operating Pressure |
Standard up to 15 Bar / Custom up to 30 Bar |
|
Connection Options |
Face-Seal, Compression Fittings, Flanges, Quick Disconnects |
|
Main Port Sizes |
1" – 4" |
|
Branch Connection Sizes |
1/4" – 1/2" |
|
Working Temperature |
-40°C to +120°C |
|
Testing Standard |
Pressure Testing & Helium Leak Detection |
|
Compliance Options |
ISO 9001 / CE / RoHS / UL |
FAQ
Which cooling fluids can be used with your manifolds?
Our stainless steel server liquid cooling manifolds are compatible with purified water systems, glycol-based coolant mixtures, and most commonly used single-phase dielectric cooling fluids.
Can the manifold layout be customized for different server racks?
Yes. We provide fully customized branch quantity, spacing, orientation, and connector configurations according to your rack design and CDU connection requirements.
How do you verify sealing reliability before shipment?
Every manifold is individually pressure tested and helium leak tested before delivery. Protective packaging and sealed end caps are also applied to help maintain internal cleanliness during transportation and installation.
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