Thermal Control Products

Auto-Couplings Fluids

At the core of electronic systems, CEJN’s blind-mate couplings and nipples with extreme non-spill feature guarantee perfect sealing during operation. The light and compact auto-coupling is mounted on rackable/blade systems in supercomputers and data centres where DLC (Direct Liquid Cooling) technology is used. The range of products is resistant to vibration and corrosion and, if necessary, the design enables connection and disconnection under full working pressure.

If you can’t find a product that meets your requirements, don’t hesitate to contact us, and we’ll put our R&D department at your disposal.
  • This is an auto-coupling/blind-mate coupling with DN 5 mm (3/16"). Surface treated aluminum alloy, with specially developed NBR seals. Max working pressure 10 bar (145 PSI).
  • This is an auto-coupling/blind-mate coupling with DN 3 mm (1/8"). Made in AISI 316 Stainless Steel, with specially developed NBR seals. Max working pressure 16 bar (232 PSI).
  • This auto-coupling/blind-mate coupling is made of nickel-plated brass with EPDM seals. DN 19.0 mm (3/4"). Water flow capacity double shut-off version Kv 13.3 (Cv 15.37). Max working pressure 20bar (290 PSI).