The GRACO 122684 is a backup ring made from PTFE (Teflon), designed to provide extrusion resistance and support for o-rings or seals within GRACO equipment, particularly in high-pressure or chemically aggressive environments.

Key Features:

• Backup Ring
• #214 (specific size not detailed in available sources; may refer to a series or internal designation)
• PTFE (Teflon)
• Designed for use with GRACO equipment, especially where o-ring or seal backup is required
• High chemical resistance
• Suitable for high-pressure environments
• Reliable performance in demanding applications

Applications:
Used in GRACO fluid handling and dispensing equipment to prevent extrusion and damage to o-rings or seals, ensuring reliable operation in industrial and commercial settings.

Installation Notes:

• Using genuine GRACO backup rings ensures proper fit, performance, and longevity of the equipment, reducing the risk of leaks or premature failure.
• Inspect the backup ring for damage before installation
• Ensure compatibility with the o-ring or seal being used
• Follow GRACO equipment manual instructions for installation
• Replace backup rings during routine maintenance or when signs of wear are detected