The GRACO D05931 KIT is a complete fluid repair kit designed for use with GRACO 515 and 715 series air-operated diaphragm pumps. It contains replacement parts in various materials (PP, SS, PT, FKPT) to restore pump performance and reliability.

Key Features:

• Complete Fluid Repair Kit
• 515/715 Series
• Polypropylene (PP), Stainless Steel (SS), PTFE (PT), FKPT (Fluoropolymer)
• GRACO 515 and 715 series air-operated diaphragm pumps
• Comprehensive replacement parts for fluid section
• Supports multiple material options for chemical compatibility
• Designed for ease of maintenance and reliability
• Suitable for industrial duty cycles

Applications:
Used for repairing and maintaining GRACO 515 and 715 series air-operated diaphragm pumps in industrial, mining, agricultural, and other demanding environments where reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Always use compatible, liquid thread sealant on all male threads
• Tighten all connections firmly to avoid air or fluid leaks, but do not over-tighten
• Install a fluid regulator at the pump outlet to control fluid pressure if desired
• Install a fluid drain valve near the fluid outlet for maintenance convenience
• Follow torque specifications (80 to 90 in-lb or 9 to 10 N·m) for critical connections
• Inspect and replace worn or damaged O-rings and check valves as needed