Ultra High-Pressure Hydraulic Products, Couplings & Nipples
Series 218, 100 MPa
- Small external dimensions
- Extremely high-flow capacity
- High working pressure
- Compact design
- Unique sealing design
- Non-drip on connection and disconnection
- Built-in safety device to avoid unintentional disconnection
- Dust caps included as standard
The Series 218 is a CEJN original that, despite very small outside dimensions, gives an extremely high flow. Both the patented sealing design and non-drip connection and disconnection are standard on CEJN’s High-Pressure range. The coupling also has a safety ring for the locking sleeve to prevent accidental disconnection. Plastic dust caps are standard on both coupling and nipple. The series is an allround coupling that works well in most applications, even if it is mainly recommended where large flow rates are required.
Couplings with safety lock | Part No. | Remark | Connection | Length | Diameter | Hexagon | Rec. torque (Nm) | Rec. seal. method |
Female thread | 10 218 1234 102181234 | - | ||||||
10 218 1434 102181434 | - | |||||||
Nipples | Part No. | Remark | Connection | Length | Diameter | Hexagon | Rec. torque (Nm) | Rec. seal. method |
Female thread | 10 218 6204 102186204 | - | ||||||
10 218 6404 102186404 | - | |||||||
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 | |
4.5 mm (11/64") | |
15.0 l/min (3.3 GPM UK) | |
100.0 MPa | |
280.0 MPa | |
-30°C — +100°C (-22°F — +212°F) | |
Hardened, zinc chromate plated steel | |
Hardened, zinc chromate plated steel | |
Nitrile (NBR) other sealing materials on request |
Flow capacity is measured at 0.4 MPa pressure drop.