The GRACO 224808 Piston Valve is a replacement part designed for use in various GRACO airless paint sprayers. It is typically constructed from durable materials suitable for handling paint and coatings. Its primary function is to regulate fluid flow within the sprayer, ensuring reliable operation and consistent performance.

Key Features:

• Piston Valve
• 224808
• GRACO 390 Duron, 390 ST, 390 STS, 290 Easy, and other compatible airless paint sprayers
• Designed for easy replacement and maintenance
• Reliable performance in demanding spray applications
• Engineered for compatibility with multiple GRACO sprayer models

Applications:
Used in airless paint sprayers for industrial, commercial, and residential painting applications.

Installation Notes:

• Using a genuine GRACO piston valve ensures optimal performance, reliability, and compatibility with your sprayer, reducing the risk of equipment failure and downtime.
• Always power off and depressurize the sprayer before replacing the piston valve.
• Follow the equipment manual for step-by-step replacement instructions.
• Inspect the valve seat and surrounding components for wear or damage during installation.
• Use only compatible replacement parts to maintain warranty and performance.