

Front piston assembly for Graco EP pump systems, responsible for maintaining stable hydraulic pressure and consistent spray output in high-demand airless applications.
| Machine Series | Compatible Models |
|---|---|
| Graco Ultra Max II Series | 695, 795, 1095, 1595 airless sprayers |
| Graco Mark Series | Mark IV, Mark V, Mark VII electric airless systems |
| Graco Contractor Electric Units | GH & EM series high-pressure sprayers |
| Graco Electric Pump Systems | Compatible EP pump configurations using front piston assemblies |
The Graco 24E972 Front Piston Kit is a precision-engineered replacement component designed for the airless pump assembly in professional Graco sprayers. It plays a critical role in generating and maintaining consistent hydraulic pressure required for smooth paint atomization.
Built for durability under high-pressure cycling, the piston ensures reliable pump stroke performance, reducing wear and maintaining stable output during continuous spraying operations.
The front piston is a key moving element within the pump assembly that drives material compression and delivery. Proper function ensures stable pressure output, reduced pulsation, and consistent spray finish quality across all applications.