The GRACO D0G777 Complete Fluid Repair Kit is a maintenance kit designed for the GRACO Husky 2150 series of air-operated double diaphragm pumps. It contains essential replacement components such as O-rings, seats, balls, diaphragms, and U-cups, typically made from materials like PTFE and Geolast for chemical resistance and durability. This kit is intended to restore and maintain the fluid section of the pump, ensuring reliable operation and minimizing downtime.

Key Features:

• Fluid Section Repair Kit
• Husky 2150 Series
• PTFE, Geolast (elastomer), and other wear-resistant materials
• GRACO Husky 2150 Double Diaphragm Pumps
• Comprehensive replacement of wear parts
• Designed for easy maintenance and quick service
• Restores pump performance and reliability
• Reduces downtime by providing all necessary components in one kit

Applications:
Used for routine maintenance and repair of GRACO Husky 2150 air-operated double diaphragm pumps in industrial, chemical, and process applications where reliable fluid transfer is required.

Installation Notes:

• Using genuine GRACO repair kits ensures proper fit, performance, and longevity of the pump. Non-genuine parts may compromise safety and reliability.
• Follow the GRACO Husky 2150 pump manual for detailed disassembly and reassembly instructions
• Inspect all components for wear or damage before installation
• Clean all parts thoroughly before reassembly
• Torque fasteners to manufacturer specifications (typically 50–60 in-lb or 5.6–6.8 N·m)
• Replace all included components as a set for best results
• Regularly inspect and maintain the pump to prevent unexpected failures
• Use only GRACO-approved replacement parts
• Keep a record of maintenance and part replacements