The GRACO 190928 RETAINER, BALL is a replacement part designed for use in GRACO pumps and air motors. Its material is not explicitly specified in available documentation, but it is typically constructed from durable metals or engineered plastics for longevity. The retainer is intended to secure ball components within the pump assembly, ensuring proper function and alignment during operation.

Key Features:

• Retainer, Ball
• 190928
• Compatible with various GRACO pump and air motor models, including those referenced in manuals 309869B and 308608L
• Secures ball components within pump assembly
• Essential for proper pump function and alignment
• Included in air motor and pump repair kits (e.g., kit 207385, 238751)
• Designed for reliability and ease of maintenance

Applications:
Used in GRACO pumps and air motors for lubrication, fluid transfer, and maintenance applications across industries such as mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of equipment. Non-genuine parts may compromise system integrity and void warranties.
• Refer to the specific GRACO equipment manual for detailed installation instructions
• Ensure correct gap setting for poppets using the recommended adjustment tool (e.g., tool 171818)
• Inspect retainer and ball components for wear or damage before installation
• Follow all safety and maintenance best practices outlined in the manual