Liquid cooling
Protection of:
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Threaded connections
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Pipe ends
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Quick couplings
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Manifolds
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Valve and pump connections
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Coolant connections on CDUs, chiller systems or cold plates
Why we're ready
Protection expertise since 1957
Proven know-how for sensitive interfaces, connectors, etc.
4,000+ STANDARD PRODUCTS
In stock and ready when needed.
CUSTOM SOLUTIONS
For special geometries and requirements.
RELIABLE PROTECTION
Against contamination and damage throughout the process.
Ready to protect
where it matters.
The expansion of ai data centers brings new challenges for manufacturers and integrators: higher power densities, complex cooling systems, sensitive electrical connections and high-value infrastructure components all require reliable protection during manufacturing, storage, transport and installation.
KAPSTO offers plastic protective caps and plugs for a wide range of applications, including liquid cooling, power supply, connection technology, server and rack infrastructure, and enclosure and module construction.
Protection for critical interfaces
Our protective solutions help to protect sensitive components against:
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dust and particles
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moisture, mechanical damage, scratches
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and impact
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contamination during storage and transport, and
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leaks in liquid cooling systems / cooling circuits
This helps to reduce assembly problems, rework and quality risks, and prevent hardware damage and downtime.
Electrical connectors
Protection of:
- High-performance connectors
- Power and signal connectors
- HV / LV connectors
- Sensitive interface areas
Power connections & supply technology
Protection of:
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Connection threads on PDUs and power distributors
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UPS systems
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Cable entries and feed-throughs
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Housing openings on control cabinets
Enclosure and module construction
Protection of:
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Drilling
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Threads
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Feedthroughs
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Openings in control cabinets, racks and pre-assembled infrastructure modules
Small cap, big impact.
Leaks in liquid-cooling systems: a small scratch on the manifold can destroy AI servers worth hundreds of thousands of dollars.
The benefits for you
Suitable for your industry
KAPSTO supports companies operating in the field of ai data center, such as:
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manufacturers of liquid cooling and thermal management systems
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server and rack integrators; manufacturers
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of power supply and distribution technology
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manufacturers
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of connectors and connection technology; control cabinet and enclosure manufacturers
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and module manufacturers for data center infrastructure
Free samples of protective solutions for your data center components
We can help you choose the right protective caps and plugs for your application – from standard solutions to those tailored to your specific requirements. We also offer free samples or sample kits for connectors and cooling solutions – so you can test and compare them before placing an order.
