Graco 16N462 Check Valve Ball Housing

Graco 16N462 Check Valve Ball Housing

Compatible Machines

• Graco DutyMax EH/GH Series (GH230DI, GH300DI)
• Graco Mark VII Series
• Graco Mark X & Mark X Max Series

Product Details

The Graco 16N462 Check Valve Ball Housing is a genuine OEM component designed for hydraulic and high-output airless sprayer systems. It forms the main body of the check-valve assembly and houses the internal ball mechanism responsible for controlling one-way fluid flow.

This part helps maintain proper pump performance by preventing fluid backflow, ensuring consistent pressure and smoother operation across compatible Graco sprayers.

Key Features

• Durable OEM housing for ball-type check valve assemblies.
• Ensures proper fluid direction and stable pump operation.
• Ideal replacement during pump service or check-valve repair.
• Used in high-performance hydraulic and texture sprayer systems.

Additional Information

• Approximate size: 1.75 in length × 1.2 in width.
• Commonly paired with check-valve seat and ball during rebuild.
• Supports consistent output in demanding spray applications.

Frequently Asked Questions