The GRACO D05D05 is a complete fluid repair kit designed for the 515 series air-operated double diaphragm pumps. It contains essential replacement parts to restore pump performance, typically including diaphragms, seals, and related components. The kit is intended for use in maintaining and repairing GRACO 515 series pumps, ensuring reliable fluid transfer in industrial applications.

Key Features:

• Fluid Repair Kit
• 515 Series (1/4" size referenced for similar kits, but D05D05 size not explicitly specified in available sources)
• GRACO 515 Series Air-Operated Double Diaphragm Pumps
• Comprehensive replacement parts for fluid section
• Helps maintain pump performance and reliability
• Supports easy maintenance and reduces downtime

Applications:
Used for maintenance and repair of GRACO 515 series air-operated double diaphragm pumps in industrial fluid transfer applications, including lubrication, chemical transfer, and process equipment.

Installation Notes:

• Using genuine GRACO repair kits ensures compatibility, reliability, and optimal performance of the pump. Non-genuine parts may compromise safety and efficiency.
• Follow the equipment manual for detailed installation instructions.
• Ensure all check valve parts are in place before reassembly.
• Torque fluid-side diaphragm plates to 80–90 in-lb (9–10 N-m) at 100 rpm maximum.
• Apply grease to the diaphragm shaft and handle with care to avoid damaging seals.
• Reinstall fluid covers and manifolds, torquing nuts to 80–90 in-lb (9–10 N-m).
• For overmolded diaphragms, two people may be needed for assembly; use a flat surface to apply pressure during installation.
• Regularly inspect and replace worn components using genuine GRACO kits.
• Keep installation surfaces clean and free of debris.
• Use recommended lubricants and torque settings.