

Compression spring designed to deliver controlled mechanical force and consistent return action in Graco spray system assemblies for stable operation.
| Machine Series | System Role |
|---|---|
| Graco Ultra Max II Series | Used in mechanical assemblies requiring controlled spring tension. |
| Graco Mark Series | Supports valve and control mechanism return force applications. |
| Graco GH Series | Integrated into hydraulic spray system components for pressure balance. |
| Graco LineLazer Series | Used in select assemblies requiring precise compression force control. |
The Graco 17B969 Spring, Compression is a precision-engineered mechanical spring designed to provide controlled force within Graco spray system assemblies. It helps maintain proper tension and movement in internal components during operation.
Built for durability under repeated load cycles, this compression spring ensures consistent mechanical response in high-pressure spray environments where reliability is critical.
It is commonly used across Graco professional airless spray systems to support valve action, alignment, and system stability.