Precision seat and needle assembly designed to regulate fluid flow and ensure tight shutoff in high-pressure Graco spray systems.
| System Type | Compatible Graco Equipment | Functional Role |
|---|---|---|
| Airless Paint Sprayers | Graco Mark Series, Contractor Series, DutyMax Series | Controls fluid shutoff and spray regulation |
| Industrial Spray Systems | Graco Hydra-Clean and high-pressure pump units | Ensures precise sealing and fluid control |
| Line Marking Equipment | Graco LineLazer Series | Regulates paint flow for consistent striping performance |
| Spray Gun Assemblies | Graco OEM spray guns and fluid control systems | Provides needle-seat sealing for accurate spray shutoff |
The Graco C51774 Seat, Needle is a precision-engineered internal fluid control component designed to regulate spray flow and ensure accurate shutoff in high-pressure Graco spray systems. It forms a critical sealing interface that controls paint or fluid release during operation.
Built for durability and tight tolerance performance, it supports consistent spray quality, reduces leakage, and maintains system efficiency in demanding industrial and contractor applications.
