Description
The Bedford 20-3119 is a direct-fit replacement for the Graco 256471 O-ring kit, a solvent-resistant seal assembly designed for airless spray equipment exposed to aggressive fluid chemistries. Pump rebuild technicians and spray equipment service staff rely on solvent-resistant elastomer kits to restore fluid containment in systems handling lacquers, stains, epoxies, and other harsh solvents that degrade standard rubber seals.
Common reasons for replacement:
- Elastomer degradation or swelling when standard O-rings fail in solvent-based coating applications
- Fluid seepage at pump cylinders, valve cavities, or pack rod assemblies after prolonged exposure to aggressive chemicals
- Equipment downtime caused by seal failure during mid-season projects or long-duration coating jobs
- Preventive maintenance during rebuild cycles to extend spray system reliability in demanding industrial and contractor environments
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.
