The GRACO D0C005 is a diaphragm repair kit designed for the Husky 1590 series air-operated double diaphragm (AODD) pumps. It is constructed with TPE (thermoplastic elastomer) materials and is intended to restore or maintain the performance of the pump’s fluid section by replacing worn or damaged diaphragms and related components.

Key Features:

• Diaphragm Repair Kit
• Husky 1590 series (1.5-inch AODD pump)
• TPE (thermoplastic elastomer) diaphragm and compatible components
• GRACO Husky 1590 series air-operated double diaphragm pumps
• Ease of maintenance: Kit includes all necessary components for fluid section repair
• Reliability: Designed for professional use and industrial environments
• Duty cycle: Suitable for continuous operation in demanding applications

Applications:
Used for fluid transfer in industrial, mining, agricultural, and chemical processing applications where reliable, maintenance-friendly diaphragm pumps are required.

Installation Notes:

• Using genuine GRACO repair kits ensures optimal fit, performance, and longevity of the pump, reducing downtime and maintenance costs.
• Always relieve system pressure before disassembly
• Use recommended tools: torque wrench, 13 mm socket wrench, adjustable/open-end wrenches, O-ring pick, and lithium-base grease
• Follow the manufacturer’s torque specifications and assembly instructions
• Replace all components included in the kit for best results
• Apply medium-strength thread locker to specified threads and torque to 190-220 in-lb (22-25 N·m)