The GRACO 16A529 SHAFT, FLUID SPRING is a precision-engineered component designed for use within GRACO air-assisted spray guns. It functions as a fluid spring shaft, integrating both the shaft and seat into a single part for direct replacement. The material is not explicitly specified in available documentation, but it is typically constructed from durable metals for longevity and reliability in demanding industrial environments. Its primary function is to facilitate smooth operation and precise control of fluid flow within the spray gun assembly.

Key Features:

• Fluid spring shaft
• 16A529
• Compatible with GRACO G15 and G40 air-assisted spray guns
• Directly replaceable as a single assembly
• Integrates shaft and seat for simplified maintenance
• Designed for reliable operation in industrial spray equipment

Applications:
Used in GRACO G15 and G40 air-assisted spray guns for precise fluid control and reliable performance in industrial coating and painting applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Refer to the specific GRACO spray gun manual for detailed installation instructions
• Ensure all components are clean and free of debris before assembly
• Use recommended tools (e.g., nut driver, installation tool for seals) for proper installation
• Follow all safety warnings and guidelines provided in the manual
• Regularly inspect the shaft and related components for wear or damage
• Replace the fluid spring shaft as part of routine maintenance or when performance issues arise
• Use only genuine GRACO replacement parts for repairs