Precision piston rod for Graco airless pump systems, transferring mechanical force to the piston to maintain consistent high-pressure fluid delivery.
| Part Number | Compatibility Scope | System Function |
|---|---|---|
| 16Y850 | Used in select Graco airless spray pump assemblies requiring OEM Rod, Piston replacement. | Reciprocating motion and pressure transfer within pump system |
| Graco Pump Assemblies | Compatible with professional Graco fluid handling and spray systems using piston-driven pumps. | Supports high-pressure fluid displacement and spray delivery |
The 16Y850 Rod, Piston is a precision-engineered OEM component used in Graco airless spray pump systems. It connects the drive mechanism to the piston assembly, enabling controlled reciprocating motion that generates the high pressure required for consistent fluid spraying performance.
Installed within the pump assembly, the piston rod transfers mechanical force to the fluid section, ensuring steady pressure build-up and efficient material displacement. It is essential for maintaining smooth pump cycling, reducing wear on internal components, and supporting reliable spray output in demanding professional environments.
