Quick couplings Thermal management

Clean break blind mate connectors for thermal management CGD

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Quick connection of fluid cooling circuits for :

  • Electronics
  • Converters
  • Medical imaging
  • Telecommunications
  • Broadcasting
  • Supercomputers
  • Data centers…
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Perfectly adapted to liquid-cooled electronic systems, the non-spill technology of Stäubli CGD quick connectors guarantees a perfect tightness and ensures safety of installations and operators with its non-drip system. Thanks to displacement technology, CGD quick couplings used in rackable systems allow a high compensation for misalignment up to 1 mm between axes. Due to their compact design, these couplings integrate perfectly in to installations and ensure an excellent flow in an optimized space. An ideal solution for cooling circuits in data centers and super computers.

Technical specifications

  • Nominal diameter DN (mm): from 03 to 12
  • Maximum allowable pressure*: 16 bar (232 PSI)


  • Glycol water
  • Heat transfer oils
  • Esters
  • Cooling water
  • Kerosene
  • PAO


  • CGD: Nickel-plated brass (some sizes and styles)
  • CGD/L: Aluminum alloy with surface treatment

*depending on the model and operating conditions