The GRACO D0B060 is a replacement check ball kit designed for use in GRACO air-operated diaphragm pumps. The kit features a Santoprene check ball, which is a durable elastomer material, and is intended to maintain or restore the sealing and check valve function within the pump assembly.

Key Features:

• Check Ball Kit
• D0B060 / 1.5-inch (38.1 mm)
• Santoprene (elastomer) check ball
• GRACO Husky 1590, Verderair VA40
• Durable Santoprene material for reliable sealing
• Easy to replace for maintenance
• Supports pump reliability and longevity

Applications:
Used in air-operated diaphragm pumps for transferring a wide range of fluids in industrial, mining, and agricultural settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the pump.
• Follow the equipment manual for step-by-step instructions
• Ensure the pump is depressurized and isolated before replacing the check ball
• Inspect all related components for wear or damage during replacement
• Use appropriate tools and safety equipment
• Regularly inspect check balls and seats for wear or damage
• Replace check balls as part of routine maintenance to prevent pump failure
• Keep spare kits on hand for quick replacement