Series 766, DN19
- Flat-Face design
- Stainless steel design
- One-hand operated
CEJN Series 766 is a Flat-Face quick-connect coupling dimensionally in accordance to ISO 16028 Standard for low- and medium-pressure hydraulic applications. The Flat-Face design minimizes spillage during connection and disconnection. The stainless steel design makes it extra sturdy to fit applications in extreme environments. Series 766 couplings require only one hand for operation, making connection and disconnection fast and easy. Dust caps are available as accessories for both the coupling and nipple to prevent dust and debris from entering the system. Series 766 couplings also feature manual security locking as added protection against involuntary disconnection.
The couplings and nipples are also available in three smaller sizes; DN 6.3 (Series 266), DN 10 (Series 366), DN 12.5 (Series 566). For a steel version see Series 765. Nipples with pressure eliminator available under Series 764.
Technical data
Temperature range: | -20°C — +205°C (-4°F — +401°F) |
Material coupling: | Stainless steel, AISI 316 |
Material nipple: | Stainless steel, AISI 316 |
Material seal: | Viton (FPM), other sealing materials on request |
Connectability: | Without pressure |
Disconnection under pressure: | Not allowed |
Max. working pressure connected: | 250 bar (3625 PSI) |
Max. working pressure disconnected: | 250 bar (3625 PSI) |
Min. burst pressure connected: | 1000 bar (14503 PSI) |
Min. burst pressure disconnected: | 1000 bar (14503 PSI) |
Flow: | 188 l/min (41.4 GPM) @ 3bar ΔP ** |
Rated flow is measured at 0.1 MPa pressure drop.
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Technical data:
Couplings | Part No. | Connection | Length | Diameter | Hexagon | Seal |
Female thread | 10 766 1211 | G 3/4″ (BSP) | 99 | 46.2 | 41 | FPM |
10 766 1213 | G 1″ (BSP) | – | – | 41 | FPM | |
Nipples | Part No. | Connection | Length | Diameter | Hexagon | Seal |
Female thread | 10 766 6211 | G 3/4″ (BSP) | 99 | 46.2 | 41 | FPM |
10 766 6213 | G 1″ (BSP) | – | – | 41 | FPM |