

The Graco 184519 Piston Seal ensures a tight seal around the piston, maintaining pressure integrity and preventing fluid leakage.
The Graco 184519 Piston Seal is an essential component that provides a secure seal around the piston inside the pump cylinder. By preventing fluid leakage, it ensures consistent pressure and optimal pump performance during spraying operations.
| Feature | Description |
|---|---|
| Seal Function | Prevents fluid from bypassing the piston |
| Pressure Support | Maintains consistent pump output |
| Durable Material | Withstands repeated high-pressure cycles |
| Fit | Precisely sized for secure installation |