The GRACO Push Pin (Part No. 190820) is a stainless steel pin actuator designed for use in GRACO Husky 3275 air-operated diaphragm pumps. It functions as a bearing pin actuator, facilitating the movement and alignment of pump components during operation.

Key Features:

• Push Pin / Pin Actuator
• Husky 3275, 3"
• Stainless Steel
• GRACO Husky 3275 pumps
• Stainless steel construction for durability and corrosion resistance
• Precision fit for reliable operation in demanding environments
• Essential for proper alignment and movement of pump bearings

Applications:
Used in GRACO Husky 3275 air-operated diaphragm pumps for lubrication, chemical transfer, and other industrial fluid handling applications.

Installation Notes:

• While compatible aftermarket parts are available, genuine GRACO parts are recommended for optimal performance and warranty compliance. Aftermarket parts may not meet original manufacturer specifications.
• Grease the push pins before installation
• Insert the push pin into the bearing with the narrow end first
• Ensure proper alignment during installation to prevent damage to pump components
• Refer to the equipment manual for detailed installation and maintenance procedures
• Regularly inspect push pins for wear or damage
• Replace worn or damaged pins promptly to maintain pump efficiency
• Use appropriate lubrication as specified in the manual