

The 0507404 High-Pressure Hose is an OEM fluid delivery hose designed for SprayTech GPX 220 and Advantage GPX 220 airless sprayers. It safely carries pressurized coating material from the pump to the spray gun while maintaining consistent flow and pressure under normal operating conditions.
| Part Number | 0507404 |
|---|---|
| Product Type | High-Pressure Spray Hose |
| Condition | New OEM |
| Fits | SprayTech GPX 220; Advantage GPX 220 |
The 0507404 High-Pressure Hose is a factory-specified spray hose used on SprayTech GPX 220 and Advantage GPX 220 airless sprayers. It is engineered to handle high operating pressures while delivering a steady, unrestricted flow of coating material to the spray gun.
A worn or damaged hose can introduce pressure loss, pulsation, or safety risks. Replacing the hose ensures proper system performance and helps maintain safe jobsite operation.
| Fluid delivery | Transfers pressurized coating material from pump to spray gun |
|---|---|
| Pressure containment | Safely withstands high operating pressures |
| Flow stability | Maintains consistent material flow during spraying |
| Visible damage | Cuts, cracks, bulges, or exposed reinforcement |
|---|---|
| Pressure loss | Reduced spray pressure or pulsation |
| Leaks | Material seepage at hose body or fittings |
| Safety compliance | Hose exceeds recommended service life |
Part 0507404 is compatible with the following airless sprayer models. Always confirm fitment using the correct parts diagram for your exact unit.
| Sprayer Model | Component |
|---|---|
| SprayTech GPX 220 | High-Pressure Hose (0507404) |
| Advantage GPX 220 | High-Pressure Hose (0507404) |
Inspect gun inlet filters and fittings when replacing hoses.
Reduce hose twist and extend hose life.
Help prevent debris from damaging hoses and spray tips.