Blind-mate auto-couplings
Liquid cooling Dry break
Non-spill auto-couplings for low-pressure fluids
Technical data
Nominal flow diameter (mm) | 3.0 - 19.0 mm (0.2") |
Max working pressure (bar) | 10 - 20 bar (145 PSI) |
Min. burst pressure (bar) | 40 - 80 bar (580 PSI) |
Material coupling | Aluminum (hard anodized), Brass, nickel plated, Stainless steel (AISI 316) |
Blind-mate no-spill couplings for thermal management
DLC is a specially designed liquid cooling product for use in industrial thermal management systems for data centers, power electronics, digital broadcasting/telecommunications equipment, medical equipment and radar equipment.
Designed for Direct Liquid Cooling
DLC is designed for thermal management applications that require an optimized product for spill-free connection and disconnection. Seals remain intact during connection and disconnection under pressure and within a temperature range of -40° to +80° Celsius (-40° to 176° Fahrenheit).
Special NBR compound increases performance
The special NBR compound for the seal, combined with unique product design, protects the sealing elements from damage, which otherwise is a common problem with standard solutions. It is also possible to connect and disconnect at pressures of up to 10 bar.
Spill-free & self-aligning
The product has a self-aligning feature to enable blind connection, where a combination of thread and panel versions is possible. The unique design protects the seal from damage during connection/disconnection under pressure, to guarantee a tight joint.
Compare our different series of liquid cooling quick couplings for thermal control solutions to find a quick coupler that suits your needs.
ULTRAFLOW SERIES Durable and lightweight dry-break quick couplings |
NON-DRIP SERIES Compact dry-break quick disconnect couplings |
FULL-FLOW SERIES Valveless quick couplings with unrestricted flow |
BLIND-MATE SERIES Dry-break quick couplings for rack installations |
UQD SERIES Universal standard dry-break quick couplings |
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Discover ultraFLOW ▸ | Discover Non-drip ▸ | Discover Full-Flow ▸ | Discover Blind-Mate ▸ | Discover UQD ▸ | |
Main features | Spill-free Improved valve shut-off Low pressure drop |
Spill-free Compact design One-hand operation Available with key coding |
Compact design Unrestricted flow |
Spill-free Self-aligning Auto-coupling |
Spill-free Compact design Double EPDM seals Universal standard |
Dry-break design | ✓ | ✓ | - | ✓ | ✓ |
Flow capacity | ●●●●○ | ●●●○○ | ●●●●● | ●●●●○ | ●●●○○ |
Compact dimensions | ●●●○○ | ●●●●○ | ●●●●● | ●●●●○ | ●●●○○ |
Long-term durability | ●●●●● | ●●●●○ | ●●●●● | ●●●●○ | ●●●●● |
Material | Hard anodized aluminum, Stainless steel Other material available upon request |
Nickel-plated brass Stainless steel |
Nickel-plated brass Stainless steel |
Surface treated aluminum Nickel-plated brass Stainless steel |
Stainless steel |
Available accessories | - | Dust caps, adapters, key coding, safety lock | Adapters | Adapters | Adapters |
Application examples | Data centres, power electronics, transportation, medical imaging, industry, renewable energy, broadcasting, radar equipment | Data centres, power electronics, transportation, medical imaging, industry, renewable energy, broadcasting, fluid transfer, chemical transfer | Power electronics, renewable energy | Data centres, power electronics, medical imaging, electric industrial vehicles, renewable energy, radar equipment | Data centres, HPC |
Manuals and brochures
Thermal Control
DLC Water flow charts
Check with an authorized CEJN distributor for availability and prices
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Quick Connect Couplings:
A Critical Component in Liquid Thermal Management Solutions