GRACO Piston Valve (224808) - (SKU: 224808) Regularly inspect pump assemblies for

Regularly inspect pump assemblies for wear and damage

helping to restore and maintain optimal pump operation

and BlueMax II whip hoses (typically 3/16" x 3–4

Essential for maintaining pump assembly alignment and structural integrity

GRACO Piston Valve (224808) - (SKU: 224808) Regularly inspect pump assemblies forThe 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