Overview
The Fisher 25A6683X062 is a seat ring retainer/bushing assembly designed for Fisher CB7CU-1H1150 industrial control valves. This critical valve subcomponent provides precise alignment and sealing within the valve body, ensuring reliable performance in hydraulic, pneumatic, and process control applications. Fisher retainer bushings are engineered to withstand high pressures and maintain seal integrity across extended service cycles.
Key Features
- Precision-machined seat ring retainer design for exact fit and seal
- Compatible with Fisher CB7CU-1H1150 valve assemblies
- Factory sealed, new in box condition
- Engineered for hydraulic, pneumatic, and process control systems
- Proven durability in demanding industrial environments
Technical Specifications
- Manufacturer: Fisher / Emerson
- Part Number: 25A6683X062
- Valve Model: CB7CU-1H1150
- Component Type: Seat Ring Retainer / Bushing Assembly
- Condition: New in Box, Factory Sealed
- Application Type: Valve subcomponent
Typical Applications
- Industrial hydraulic control systems and manifolds
- Pneumatic process control valves
- Pressure regulation and flow control assemblies
- Power plant and utility system valve maintenance
- OEM equipment replacements and upgrades
Compatibility & Replacements
Compatible With
- Fisher CB7CU-1H1150 control valves
- Fisher 2-inch valve cage E-series assemblies
- Emerson industrial valve systems
- Hydraulic and pneumatic manifold configurations
Replaces / Drop-In Replacement For
- OEM Fisher 25A6683X062 seat ring retainer bushings
- Equivalent Emerson valve bushing assemblies with matching specifications
- Verify exact cross-reference with your system integrator or Fisher documentation
Works With
- Fisher valve assembly kits and repair kits
- Industrial valve maintenance and overhaul programs
- Hydraulic and pneumatic system builders
- Process control valve replacement programs


















