The GRACO D0B0G0 is a check ball kit designed for use in GRACO air-operated diaphragm pumps. It is constructed from engineered thermoplastic (G.E.T.), offering enhanced durability and chemical resistance. This kit is intended to replace worn or damaged check balls and seats within the pump, ensuring reliable fluid transfer and preventing backflow.

Key Features:

• Check Ball Kit
• 1.5-inch
• Engineered Thermoplastic (G.E.T.)
• Designed for GRACO air-operated diaphragm pumps, such as Husky 1590 series
• Engineered for lasting, heavy-duty performance
• Chemical resistance for use with a wide range of fluids
• Designed for easy replacement and maintenance
• Helps minimize downtime and repair delays

Applications:
Used in fluid transfer applications across industries such as mining, agriculture, and manufacturing, where reliable and durable check valves are required for air-operated diaphragm pumps.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and safety of the equipment.
• Always relieve system pressure and disconnect hoses before starting installation
• Remove the pump from its mounting for safe access
• Use appropriate tools (e.g., torque wrench, 13 mm socket wrench) for disassembly and reassembly
• Replace both check balls and seats together for best results
• Refer to the pump manual for specific instructions and torque values
• Regularly inspect check balls and seats for wear or damage
• Replace worn parts promptly to prevent pump failure
• Use all components included in the kit for optimal performance