The GRACO 116063 is a backup O-ring designed to provide additional sealing support and prevent extrusion in high-pressure applications within GRACO paint sprayers and related equipment. The material is not explicitly specified in available sources, but backup O-rings are typically made from PTFE or similar chemical-resistant materials for durability and reliability.

Key Features:

• Backup O-ring
• Fits multiple GRACO paint sprayer models (confirm with specific model diagrams)
• Provides additional sealing support
• Prevents O-ring extrusion in high-pressure environments
• Designed for reliability and ease of maintenance
• OEM part ensures proper fit and function

Applications:
Used in GRACO paint sprayers and related equipment to enhance sealing performance and prevent leaks in high-pressure applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Always confirm compatibility with your specific GRACO model before installation
• Inspect the O-ring and backup ring for damage before installation
• Follow the equipment manual for proper installation procedures
• Ensure all surfaces are clean and free of debris before assembly
• Regularly inspect O-rings and backup rings for wear or damage
• Replace worn or damaged parts promptly to prevent leaks and equipment failure
• Use only genuine GRACO replacement parts for best results