The GRACO 170770 NUT, IMPELLER is an original replacement part designed to secure the impeller within GRACO equipment, ensuring optimal functionality and performance. The material is not specified, but it is engineered for durability and reliability in demanding industrial environments. Its intended use is to maintain the integrity and efficiency of the pump assembly by holding the impeller in place.

Key Features:

• Impeller Nut
• Designed for use with GRACO equipment requiring the 170770 impeller nut
• Original GRACO part for assured fit and performance
• Engineered for reliability and long service life
• Supports optimal pump operation by securing the impeller

Applications:
Used in GRACO pump assemblies where the impeller nut is required for proper function and maintenance of the pump system.

Installation Notes:

• Using a genuine GRACO impeller nut ensures compatibility, reliability, and optimal performance of the pump assembly.
• Always use the correct GRACO part number to ensure proper fit and function.
• Follow the equipment manual for specific installation instructions.
• Inspect the nut and impeller for wear or damage before installation.
• Tighten to the manufacturer’s recommended torque specifications.
• Regularly inspect the impeller nut for signs of wear or loosening.
• Replace the nut if any damage or excessive wear is detected.
• Use only GRACO-approved replacement parts for maintenance.