Bedford 9-3190 is Graco 118602 Ceramic Ball aftermarket replacement

Graco 118602 Ceramic Ball — Aftermarket by Bedford Precision Parts

Ensure smooth and reliable sprayer operation with the aftermarket Bedford Precision Parts replacement for the Graco 118602 Ceramic Ball. Built as a direct equivalent to the OEM component, this ceramic check ball is designed for use in Graco airless sprayers to regulate fluid flow, maintain pressure consistency, and reduce wear in the pump’s fluid section. With its durable ceramic construction, it provides exceptional resistance to abrasion and extends the life of your sprayer.

Where it fits & how it is used
The Graco 118602 Ceramic Ball is commonly used in the inlet and outlet valve assemblies of a wide range of Graco sprayers. It works by sealing and unsealing fluid passages in response to piston movement, ensuring that coatings flow properly through the pump. This part is essential for contractors spraying latex paints, primers, block fillers, and heavy coatings, helping maintain consistent spray patterns and reliable performance on demanding projects.

• Replaces: Graco 118602 OEM ceramic ball
• Bedford Part #: 20-2663 
• Material: High-strength ceramic for superior wear resistance
• Use: Maintains fluid flow and prevents premature pump failure

Advantages of Bedford’s replacement ceramic ball

• Manufactured to match OEM specifications for seamless fit
• Excellent durability, reducing downtime and replacement frequency
• Cost-effective aftermarket option for professional contractors

Pro maintenance tips

• Inspect balls and seats whenever you rebuild the fluid section
• Replace worn or chipped ceramic balls immediately to prevent pressure loss
• Check related components, such as seals and the pressure relief valve, to ensure optimal system safety and performance

Explore more sprayer parts and accessories
At eRepairCenter, we stock a full range of Bedford aftermarket solutions to keep your sprayers running efficiently. Browse our categories including paint sprayer guns, speeflo parts, wagner paint sprayer parts, graco paint sprayer parts, binks sprayer repair parts, and graco airless sprayer parts. Whether you’re a contractor or a DIY painter, we provide the reliable components you need to keep your equipment performing at its best.

Note: The Bedford Precision Parts replacement for the Graco 118602 Ceramic Ball is built to meet OEM standards, making it a professional-grade aftermarket solution that balances quality and cost for long-term sprayer reliability.