

OEM fluid-path fitting designed to create a secure, leak-resistant connection within manifold and fluid distribution systems.
The Graco 15J003 Fluid-Path Fitting is a precision-engineered connector designed to maintain a secure, leak-resistant fluid pathway within high-performance spray systems. It is crafted for use in manifold and fluid distribution assemblies, where maintaining seal integrity and consistent flow dynamics are critical in demanding applications.
| Feature | Details |
|---|---|
| Design Purpose | Connects fluid-path ports within manifolds or fluid distribution units |
| Material & Build | High-grade metal construction with precision threads for durability |
| Seal Integrity | Threaded interface engineered to prevent leakage under pressure |
| Installation Fit | Compact form factor for tight fit in fluid assemblies |
Before installing the 15J003 fitting, relieve all system pressure and inspect mating surfaces for debris, damage or wear. Ensure threads are clean and lubricated if required by specification. Tighten the fitting to the proper torque value to achieve the designed seal, then inspect for leaks during initial operation. Periodically check the interface for signs of wear, corrosion or loosening and replace the fitting as part of your preventative maintenance schedule.
Selecting the genuine 15J003 fitting ensures exact thread fit, appropriate material strength, and compatibility with other system parts — reducing risk of leakage, component mismatch, or premature wear. In high-pressure or high-cycle environments, these factors help preserve system integrity, reduce downtime, and maintain consistent spray performance.
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