

The Graco 234828 Repair Seal Kit is a genuine replacement kit designed to restore proper sealing and performance in compatible Graco professional spray guns.
The Graco 234828 Repair Seal Kit is designed to service and restore proper sealing performance in specific Graco professional spray guns. Using the correct repair kit helps prevent leaks, maintain spray consistency, and extend equipment life.
The Graco 234828 Repair Seal Kit is a genuine replacement kit used to rebuild worn internal sealing components inside compatible Graco spray guns. Over time, seals and O-rings can wear due to pressure, solvents, and continuous use. This kit allows proper maintenance without replacing the entire spray gun.
| Component | Purpose |
|---|---|
| O-Rings | Maintain air and fluid sealing to prevent leaks |
| Seals | Restore internal pressure control |
| U-Cups / Packings | Ensure smooth trigger and fluid operation |
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