The GRACO 84/2215-B/11 is an alignment coupling featuring a 1-inch outer diameter (OD) nylon disk. It is designed to ensure proper alignment between connected components in GRACO feed systems, such as the PR70 and PR70v, enhancing equipment reliability and reducing wear.

Key Features:

• Alignment Coupling
• 1" OD, 3/8" ID (hub)
• Nylon disk
• GRACO PR70, PR70v feed systems
• Ensures precise alignment of connected components
• Reduces wear and vibration
• Durable nylon construction for longevity

Applications:
Used in GRACO feed systems for material transfer and spray equipment, particularly where alignment of rotating or connected shafts is critical.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and safety of the equipment.
• Ensure proper alignment before installation
• Inspect for wear or damage before use
• Follow manufacturer’s torque specifications if available
• Regularly inspect for signs of wear or misalignment
• Replace if disk is cracked or deformed
• Keep coupling area clean and free of debris