Thermal Control Products, ultraFLOW Couplings & Nipples

Series 587 ultraFLOW, DN12 Aluminum

  • Unequaled low pressure drop
  • Lightweight and compact design
  • Color-coding option to eliminate cross connection
  • Universal connections for total flexibility


The CEJN Series 587 ultraFLOW is especially suitable for the cooling systems in power electronics: transportation, industry, renewable energy, and in broadcasting and microelectronics such as CPU’s and GPU’s in data servers. This two-hand operated, lightweight, hard-coated, high strength aluminum connector has been provided with the best possible characteristics for applications where leaks are not an option! ultraFLOW’s smart design minimizes flow restrictions and provides a long-lasting connection, with non-leak performance during disconnection. It is resistant to vibrations and mechanical stresses, which is required in the railway traction sector. To give you maximum hardware output and low running costs, the ultraFLOW has an extremely high flow combined with an unequaled low pressure drop to minimize system pressure required and, thus, reducing your total cost of ownership. Are you looking for a different size or sealing? Don’t hesitate to contact us and we’ll put our R&D department at your disposal, other sizes are under development. Applications: High-performance computing racks/switch blades, chassis manifolds, cold plate, rack CDU manifolds, GPU manifolds, LED equipment, fuel cells, graphic cards, theater projectors, medical imaging equipment, IGBTs, power converters, power inverters, rectifiers, industrial drives.


Applications: High-performance computing racks/switch blades, chassis manifolds, cold plate, rack CDU manifolds, GPU manifolds, LED equipment, fuel cells, graphic cards, theatre projectors, medical imaging equipment, IGBTs, power converters, power inverters, rectifiers, industrial drives. Are you looking for a different size or sealing? Don’t hesitate to contact us and we’ll put our R&D department at your disposal, other sizes are under development.


https://www.cejn.com/globalassets/documents/brochures/SERIES-587-DN12-WATER-FLOW-CEJN.pdf (Water Flow Series 587 DN12 PDF)

Couplings (Sockets) Part No.   Seal A B C D
Hose connection 10 587 1027 105871027 EPDM112.2392334
 10 587 1037 105871037 FVMQ112.2392334
Female thread 10 587 1225 105871225G 1/2" (BSP)EPDM96.339-34
 10 587 1227 105871227 EPDM96.339-34
 10 587 1235 105871235G 1/2" (BSP)FVMQ96.339-34
 10 587 1237 105871237 FVMQ96.339-34
Male thread 10 587 1275 105871275 EPDM101.63914.534
 10 587 1277 105871277 EPDM101.63914.534
 10 587 1285 105871285 FVMQ101.63914.534
 10 587 1287 105871287 FVMQ101.63914.534
Hose connection- 90° angle 10 587 1927 105871927 EPDM115.3392330
 10 587 1937 105871937 FVMQ115.3392330
Male thread- 90° angle 10 587 1977 105871977 EPDM116.23914.530
 10 587 1987 105871987 FVMQ116.23914.530


Nipples (Plugs) Part No.   Seal A B C D
Hose connection 10 587 6027 105876027 EPDM90.4382334
 10 587 6037 105876037 FVMQ90.4382334
Female thread 10 587 6227 105876227 EPDM85.938-34
 10 587 6237 105876237 FVMQ85.938-34
Nipples (Plugs) 10 587 6275 105876275 EPDM81.93614.532
Male thread 10 587 6277 105876277 EPDM81.93614.532
 10 587 6285 105876285 FVMQ81.93814.534
 10 587 6287 105876287 FVMQ81.93814.534


Accessories Part No. Connection Seal A B C D
Washer/ O-ring 10 587 4277 105874277G 3/4" (BSP)EPDM----
 10 587 4287 105874287G 3/4" (BSP)FVMQ----
 10 487 4275 104874275G 1/2" (BSP)EPDM----
 10 487 4285 104874285G 1/2" (BSP)FVMQ----


Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO Standards. All measurements are in mm.
Technical data
Nominal flow diameter: 12 mm (1/2")
Max. working pressure: 10 bar (145 PSI)
Min. burst pressure: 40 bar (580 PSI)
Temperature range: -40°C — +150°C (-40°F — +302°F)
Material coupling: Hard anodized aluminum
Material nipple: Hard anodized aluminum
Kv (double shut-off): 8.08
Cv (double shut-off): 9.34
Comment: Flow coefficient Kv/ Cv are specified for flow direction with lowest value. Color coding possible as an option.
Material seal: EPDM -30°C - +150°C; FVMQ -40°C - +150°C

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Flow
Pressure drop, bar (PSI) Series 587 ultraFLOW, DN12 Aluminum Flow, l/min. (GPM)

Available files for download

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