Eaton / Vickers identification
Eaton cartridge valves — legacy designations
The legacy designation is the starting point for identifying the exact version.
Information needed for verification
Send the part number, model code and circuit diagram. Selection considers function, cavity, port layout, pressure, flow and seals. Matching threads or dimensions do not prove interchangeability.
Family documentation: cartridge valves, counterbalance valves and manifold components
- CVCS, CVI, CVU, CVG Eaton Vickers PDF
- Eaton SV solenoid valves PDF
- Eaton CV, 4SK and 4CK check and pilot-operated check valves PDF
- Eaton 1CE, 1CEB, 1SE and 1SEB counterbalance valves PDF
- Eaton FR, NV, PC and FD flow control valves PDF
- Eaton RV, PSV and PRV pressure control valves PDF
- Eaton EPV, ESV and EFV proportional valves PDF
- Eaton SICV housings PDF
This documentation covers product families, including earlier generations. The current version and delivery options require confirmation.
Do not infer a replacement from an abbreviated name
If the nameplate is illegible, photographs of the component, the machine circuit and connection dimensions can help. Check the proposed replacement against the required function and operating conditions.