The GRACO 15M189 SPACER BACKUP,SEAL is a small, precision-engineered component designed to serve as a spacer and backup seal within GRACO spray equipment. Its primary function is to ensure proper alignment and sealing in critical assembly points, helping to maintain equipment integrity and prevent leaks. The material is not explicitly specified in available documentation, but similar GRACO parts in this category are typically made from durable plastics or engineered polymers for chemical resistance and longevity.

Key Features:

• Spacer, backup, seal
• 15M189
• Compatible with select GRACO spray equipment (specific models not listed in available documentation)
• Precision fit for reliable sealing
• Designed for ease of maintenance and replacement
• Supports equipment reliability and longevity

Applications:
Used in GRACO spray equipment assemblies where precise spacing and backup sealing are required to maintain system integrity and prevent leaks.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and equipment longevity.
• Ensure equipment is depressurized before installation
• Follow GRACO equipment manual for specific installation procedures
• Inspect seal and spacer for damage before installation
• Use appropriate tools to avoid damaging the component
• Regularly inspect spacer and seal for wear or damage
• Replace at recommended intervals or if leaks are detected
• Keep spare parts on hand for quick maintenance