

Graco 117155 Spring ensures smooth, reliable pressure control for your Graco airless sprayers. Built from high-strength stainless steel for durability and precision performance.
Graco 117155 Spring is a precision-engineered component designed for high-pressure airless sprayer systems. Constructed from durable alloy steel, it ensures consistent tension and smooth operation across various Graco spray units. This spring plays a vital role in maintaining pressure stability and improving pump efficiency.
| Specification | Details |
|---|---|
| Material | AISI 17-7PH Stainless Steel (H900 Temper) |
| Free Length | 0.45 inches |
| Outer Diameter | 0.40 inches |
| Tolerance | ±0.002 inches |
| Cycle Life | >10 million strokes @150 psi |
| Approx. Weight | 0.005 lbs |