

Chemical-resistant Viton sealing O-ring designed to maintain tight pressure integrity and prevent leaks in Graco fluid handling systems.
| Equipment Type | Application Details |
|---|---|
| Graco Airless Paint Sprayers | Used in fluid sections requiring chemical-resistant sealing under high pressure. |
| Professional Contractor Equipment | Supports pump assemblies where reliable sealing is critical for consistent output. |
| Industrial Coating Systems | Designed for harsh chemical environments requiring Viton-grade durability. |
The Graco 17R802 O-Ring, #322 Viton is a precision sealing component used in Graco fluid systems to prevent leaks and maintain pressure integrity. Manufactured from Viton, it provides strong resistance to heat, chemicals, and wear in demanding spray applications.
It is commonly installed in pump and fluid handling assemblies where dependable sealing performance is required for consistent system operation.