

Keep your sprayer leak-free and efficient with the Graco 119990 O-Ring. Designed for high-pressure applications, it ensures durable sealing and reliable performance.
The Graco 119990 Buna-N O-Ring is a high-quality sealing component designed for industrial airless sprayers and high-pressure fluid systems. It provides leak-free operation, exceptional chemical resistance, and durability in demanding spray applications.
| Feature | Specification |
|---|---|
| Material | Buna-N (Nitrile) elastomer |
| Cross-Section Diameter | 2.62 mm ±0.025 mm |
| Pressure Rating | Up to 3000 psi (21 MPa) |
| Temperature Range | -40°C to +100°C |
| Compatibility | Graco high-pressure pumps and airless sprayers |