

UHMW high-density piston engineered for reliable sealing and smooth fluid movement in compatible Graco industrial dispensing systems.
| System Type | Compatibility Details |
|---|---|
| Graco Industrial Dispensing Systems | Compatible with select systems using piston part number 01/0058-1/88. |
| High-Pressure Fluid Equipment | Designed for units requiring a UHMW High-Density Piston for enhanced wear resistance. |
| OEM Replacement Assemblies | Fits equipment configured for 25.000 x 5/16 in piston sizing. |
Always verify OEM part numbers and system specifications before installation to ensure proper fit and performance.
The Graco 01/0058-1/88 is a precision-engineered piston made from UHMW (Ultra-High Molecular Weight) material, designed for demanding industrial fluid handling applications. It delivers superior wear resistance, reduced friction, and long service life in high-pressure dispensing environments.
With a diameter of 25.000 x 5/16 in, this piston ensures accurate fitment and reliable sealing performance in compatible Graco equipment, supporting smooth and consistent material flow.