Graco 289919 Check Valve Repair Kit

Compatible Machines

The Graco 289919 Check Valve Repair Kit is used in Graco equipment where part number 289919 is specified in the manufacturer’s parts diagram.

• Selected Graco airless paint sprayers with serviceable check valve assemblies
• Graco spray and applicator equipment that references Check Valve Kit 289919 in the parts list

What is Graco 289919 Check Valve Repair Kit?

The Graco 289919 Check Valve Repair Kit is a genuine OEM repair kit designed to restore the proper operation of a worn or leaking check valve. The check valve is a critical internal component that allows fluid to flow in one direction while preventing backflow, helping maintain consistent pressure and reliable spray performance.

Key Functions

• Restores proper one-way fluid flow
• Helps prevent pressure loss and backflow
• Improves overall spray consistency
• Designed for direct replacement of worn internal check valve components

Why Use a Genuine Graco Repair Kit?

Frequently Asked Questions