Stainless Steel Square Manifold
Optimize your thermal management infrastructure with our premium Stainless Steel Square Manifold. Engineered for high-performance liquid cooling systems, this coolant distribution header ensures uniform fluid flow, exceptional pressure resistance, and long-term corrosion resistance. Whether you are cooling high-density data center servers or mega-scale Battery Energy Storage Systems (BESS), our square manifold delivers unmatched reliability and efficiency.
Product Introduction
Advantages
End-to-End In-House Manufacturing
From raw material cutting to CNC machining, orbital welding, and final testing, every step is controlled internally.
01
Advanced Welding Technology
Automated orbital welding and vacuum brazing ensure smooth internal structure and eliminate flow blockage risks.
02
Strict Quality Control
Each unit undergoes pressure testing (up to 1.5x working pressure) and helium mass spectrometer leak detection.
03
Rapid OEM/ODM Customization
Custom solutions can be developed within 7 working days based on CAD drawings or technical requirements.
04
Applications
Data Centers & AI Servers
CPU/GPU liquid cooling for high-density computing racks
01
Battery Energy Storage Systems (BESS)
Thermal control for lithium-ion battery packs
02
Industrial Laser & Welding Systems
Cooling for high-power laser equipment
03
Electric Vehicles (EV)
Battery thermal management systems
04
Medical Equipment
High-purity fluid delivery systems
05
Specifications
|
Parameter |
Specification / Option |
|
Material |
SS304 / SS316L Stainless Steel |
|
Type |
Square Manifold / Coolant Distribution Header |
|
Port Configuration |
Customizable (1 to 24+ ports, NPT/BSPT/G threads available) |
|
Inlet/Outlet Size |
1/2" to 4" (Customizable) |
|
Working Pressure |
Up to 1500 PSI (10.3 MPa) |
|
Working Temperature |
-40°C to 200°C |
|
Surface Finish |
Electro-polished / Passivated (Ra < 0.8μm available) |
|
Connection Method |
TIG Welding / Vacuum Brazing / Orbital Welding |
|
Certification |
ISO 9001 / ROHS / CE |
Why Choose Our Stainless Steel Square Manifolds

1.Superior Corrosion Resistance
Crafted from premium SS304/SS316L, our liquid cooling manifold withstands harsh coolants (glycol mixtures, deionized water) and extreme environmental conditions without degradation.
2.Optimized Fluid Dynamics
The internal cavity is precision-designed via CFD (Computational Fluid Dynamics) to minimize pressure drop and ensure even flow distribution across all ports, eliminating hot spots.
3.High-Pressure & Temperature Tolerance
With robust square cross-section construction and advanced welding/brazing techniques, it easily handles high operating pressures and temperature fluctuations.
4.Space-Saving Modular Design
The square profile allows seamless integration into tight rack enclosures and battery packs, offering easier bracket mounting compared to traditional round tubes.
5.Zero-Leak Guarantee
100% helium leak tested and pressure tested to ensure structural integrity and flawless operation under maximum load.
FAQ
Can I get a custom-sized stainless steel square manifold?
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Yes. We support full customization including length, port size, quantity, thread type, and material grade.
Why choose a square manifold over a round one?
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Square manifolds provide better mounting surfaces for racks and enclosures and offer higher internal volume for improved flow capacity.
What coolants are compatible?
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Compatible with water, ethylene glycol, propylene glycol, dielectric fluids, and other industrial coolants.
How do you ensure zero leakage?
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Each unit undergoes full pneumatic pressure testing and helium leak detection before shipment.
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