

Part 537268 is a complete fluid section assembly designed for the PowrBeast 4700T airless paint sprayer. The fluid section is responsible for generating and maintaining high-pressure material flow required for heavy-duty spraying applications.
Components included:
| Part Number | 537268 |
|---|---|
| Part Description | Fluid Section Assembly |
| Function | High-pressure material pumping |
| Fits | PowrBeast 4700T |
| Condition | New |
The 537268 Fluid Section Assembly is the complete pumping module used on the PowrBeast 4700T airless paint sprayer. It converts mechanical drive motion into high-pressure fluid output, delivering consistent material flow for demanding spray applications.
This assembly includes all primary internal wear, sealing, and valve components preassembled into a single unit. Replacing the full fluid section is often preferred when internal wear becomes extensive or when rapid service turnaround is required.
| Pressure generation | Creates high pressure for material delivery |
|---|---|
| Sealing control | Maintains pressure through multiple sealing stages |
| Flow stability | Supports consistent, uninterrupted spraying |
| Pressure loss | Pump cannot maintain operating pressure |
|---|---|
| Internal leakage | Material bypass despite repacking |
| Severe wear | Multiple internal components worn |
| Time-critical service | Full assembly replacement preferred |
Part 537268 is compatible with the following airless paint sprayer. Always confirm pump configuration using the appropriate parts diagram.
| Sprayer Model | Component |
|---|---|
| PowrBeast 4700T | Fluid section assembly |