

The Graco XTR523 (XTR5+) is a heavy-duty airless spray gun designed for industrial and protective coating applications, replacing the older XTR503 with improved performance and durability.
The Graco XTR523 (XTR5+) is a high-performance industrial spray gun designed for protective coatings and high-pressure applications. It replaces the older XTR503 model, offering enhanced durability, better control, and easier maintenance with a self-locking needle design.
| Maximum Working Pressure | 5,000 PSI (34.5 MPa / 345 bar) |
| Tip Compatibility | XHD RAC Tip & Guard System |
| Fluid Inlet | 3/8" NPT (Male) |
| Material Applications | Protective coatings, marine coatings, fireproofing, epoxy, and zinc-rich materials |
| Gun Type | Airless industrial spray gun – replaces XTR503 |