The GRACO D0B368 Complete Fluid Repair Kit is a comprehensive set of replacement parts designed for the Husky 1590 series air-operated double diaphragm pumps. The kit includes essential components such as O-rings, seats, balls, diaphragms, and U-cups, typically made from materials like PTFE and Geolast for durability and chemical resistance. Its intended use is to restore and maintain the performance of GRACO Husky 1590 pumps in fluid transfer applications.

Key Features:

• Complete Fluid Repair Kit
• Husky 1590 (1-1/2 inch)
• PTFE O-rings, Geolast seats and balls, other elastomeric components (exact materials may vary by kit; see specific kit contents)
• GRACO Husky 1590 series air-operated double diaphragm pumps
• Comprehensive replacement of critical wear components
• Designed for quick and easy maintenance
• Supports extended pump life and reliability
• Reduces downtime during service

Applications:
Used for maintenance and repair of GRACO Husky 1590 air-operated double diaphragm pumps in fluid transfer applications across industries such as mining, agriculture, chemical processing, and general industrial use.

Installation Notes:

• Using genuine GRACO repair kits ensures compatibility, reliability, and optimal performance of the pump. Non-genuine parts may compromise safety and efficiency.
• Always relieve system pressure and disconnect hoses before starting repair
• Use the correct tools (torque wrench, 10 mm socket wrench, O-ring pick)
• Replace all components included in the kit for best results
• Refer to the GRACO Husky 1590 manual for detailed disassembly and reassembly instructions
• Ensure proper seating of balls and seats during reassembly