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Series 705

  • One-hand operated
  • Small external dimensions
  • Low connection force

 

The Series 705 is part of CEJN’s Classic Range of hydraulic couplings that offer numerous advantages. The range is frequently used in demanding applications where conventional couplings do not meet the requirements. The low connection force combined with high flow and small external dimensions provide convenient and trouble free service.

 

Please refer to the Fluid range Series 704 for an all brass version and Series 706 for a stainless steel version.

Technical data

Temperature range: -30°C — +100°C (-22°F — +212°F)
Material coupling: Steel (zinc passivation)
Material nipple: Hardened steel (zinc passivation)
Material seal: Nitrile (NBR), other sealing materials on request
Max. working pressure connected: 320 bar (4641 PSI)
Max. working pressure disconnected: 100 bar (1450 PSI)
Min. burst pressure connected: 1000 bar (14503 PSI)
Min. burst pressure disconnected: 1000 bar (14503 PSI)
Connectability: Without pressure
Disconnection under pressure: Not allowed

Flow capacity is measured at 0.4 MPa pressure drop.

Couplings Part No. Connection Length Diameter Hexagon Seal
Female thread 10 705 1203 G 1″ 95 53.1 46 NBR
10 705 1403 1″ NPT 95 53.1 46 NBR
Nipples Part No. Connection Length Diameter Hexagon Seal
Female thread 10 705 6203 G 1″ 86 53.1 46 NBR
10 705 6403 1″ NPT 86 53.1 46 NBR