Heavy-duty nylon piston engineered for stable fluid delivery and pressure control in Graco 30,000 series airless pump systems using a 5/16" rod configuration.
| Equipment Brand | System Type | Application Notes |
|---|---|---|
| Graco | Airless spray pump systems | Compatible with select 30,000 series piston assemblies using 5/16" rod configuration |
| Graco | Industrial coating sprayers | Designed for heavy-duty fluid sections requiring nylon piston durability |
| Graco | High-pressure paint equipment | Used in piston-driven pumps operating under continuous spray conditions |
The Graco 01/0059-1/89 Nylon Piston 30.000 x 5/16 Heavy Duty is a precision-engineered pump component designed for reliable fluid displacement in industrial airless spray systems. Built from high-strength nylon material, it delivers balanced wear resistance, reduced friction, and stable performance under high-pressure conditions.
Engineered for 30.000 x 5/16 heavy-duty piston assemblies, it ensures consistent operation in demanding coating environments where durability and accuracy are critical.
