

The Graco 16U918 System Pump Assy X72 is a high-pressure, air-driven sprayer designed for applying heavy-duty protective coatings with reliable performance.
The Graco 16U918 System Pump Assy X72 is a high-pressure, air-driven piston pump system designed for applying heavy-duty protective coatings. Built on the reliable Merkur X72 platform, it delivers strong performance for industrial, marine and structural applications requiring mobility and high output.
This model is a complete standalone sprayer system. It does not fit into another sprayer. Instead, it is used across industries for specific coating applications:
| Pump Type | Air-driven piston pump |
|---|---|
| Pressure Ratio | 72:1 high-output configuration |
| Maximum Working Pressure | Up to approx. 7200 psi |
| Typical Components Included | Spray gun (XTR-series), hose assembly, spray tip, and cart system |
| Primary Use | High-solids protective coatings and heavy-duty industrial materials |