

UHMW heavy-duty piston engineered for stable pressure control and consistent fluid displacement in Graco 45.000 series airless spray pump systems with 1/2" rod configuration.
| Brand | System Type | Application Notes |
|---|---|---|
| Graco | Airless spray pump systems | Fits 45.000 piston assemblies with 1/2" rod configuration |
| Graco | Industrial coating equipment | Used in continuous-duty high-pressure spray applications |
| Graco | High-output fluid pumps | Supports stable displacement in heavy-duty production environments |
The Graco 01/0062-1/88 Piston 45.000 1/2 UHMW HD is a precision-engineered component designed for demanding airless spray pump systems. Manufactured from UHMW (Ultra-High Molecular Weight polyethylene), it delivers high wear resistance and consistent performance in continuous industrial applications.
Built for 45.000 x 1/2 heavy-duty piston assemblies, it ensures reliable pressure control and smooth fluid displacement in high-volume spray operations.