The GRACO 164250 is a ball stop pin, a small but essential component designed for use within GRACO T3 Transfer Pump assemblies. Its primary function is to act as a mechanical stop for the ball within the pump mechanism, ensuring proper operation and preventing over-travel. The material is not specified in available sources.

Key Features:

• Ball Stop Pin
• 164250
• GRACO T3 Transfer Pump
• Essential for proper pump operation; prevents over-travel of internal ball; designed for reliability and ease of replacement

Applications:
Used in GRACO T3 Transfer Pump assemblies for various industrial and maintenance applications, including lubrication and fluid transfer tasks.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the pump assembly.
• Ensure the pump is depressurized and isolated from the system before replacing the pin. Follow GRACO’s recommended procedures for disassembly and reassembly to maintain pump integrity. Inspect the pin and surrounding components for wear or damage during maintenance.
• Regularly inspect the ball stop pin as part of routine maintenance. Replace the pin if signs of wear or damage are present to prevent pump malfunction.