

The Graco 112343 Packing O-Ring provides a reliable seal to prevent leaks and maintain pressure integrity in high-pressure airless sprayer systems.
The Graco 112343 Packing O-Ring is a critical sealing component for high-pressure airless sprayers and pump assemblies, ensuring reliable fluid control, leak prevention, and long-lasting performance in demanding professional coating applications.
| Specification | Details |
|---|---|
| Material | Buna-N (Nitrile) or Viton® |
| Cross-sectional thickness | 0.1 inches |
| Outer Diameter | 4.8 inches |
| Tolerance | ±0.005" radial and axial |
| Temperature Range | -30°F to 250°F |
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