The GRACO 15C997 Washer, Backup is a small, flat component typically made from durable materials such as nylon or similar polymers, designed to serve as a backup or support washer within GRACO fluid handling equipment. Its primary function is to provide additional support and prevent leakage or component misalignment in pump assemblies and related systems.

Key Features:

• Washer, Backup
• 15C997
• Designed for use in GRACO pump assemblies and related equipment
• Compact and lightweight
• Provides support and prevents leakage
• Easy to install and replace

Applications:
Used in GRACO pump assemblies and fluid handling systems to support and align components, ensuring reliable operation and preventing leaks.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and reliability, reducing the risk of equipment failure and downtime.
• Ensure correct orientation during installation
• Inspect for wear or damage before installation
• Replace as part of regular maintenance or during pump rebuilds
• Follow manufacturer guidelines for installation
• Use only GRACO-approved replacement parts
• Regularly inspect and replace washers as needed