

1-inch stainless steel piston shaft engineered for Graco pump systems, delivering stable reciprocating motion for consistent high-pressure fluid transfer in demanding industrial applications.
| Equipment Category | Graco System Type | Typical Application |
|---|---|---|
| Airless Paint Sprayers | Graco piston-driven spray pump assemblies | Protective coatings and industrial painting |
| Industrial Fluid Pumps | Graco 1-inch piston pump systems | High-volume fluid transfer and circulation |
| Sealant & Adhesive Equipment | Graco high-pressure dispensing systems | Adhesives, sealants, and chemical processing |
| OEM Pump Modules | Graco reciprocating pump platforms | Continuous-duty industrial production lines |
The Graco 01/0085/98 1 in Stainless Steel Piston Shaft is a precision-engineered OEM component designed for Graco 1-inch piston pump systems. It serves as a critical internal shaft that drives piston movement, ensuring stable pressure generation and consistent fluid delivery in high-demand industrial applications.
Built from corrosion-resistant stainless steel, this shaft is engineered to withstand continuous reciprocating stress, making it suitable for heavy-duty fluid handling systems used in coating, sealant, and high-pressure dispensing environments.
Transfers mechanical force within the pump assembly to enable smooth piston action, supporting accurate pressure control and efficient fluid displacement.