The GRACO 24M644 is an accessory kit for G-Series pumps, consisting of a high capacity fill zerk with quick disconnect and dust cover. It is designed to facilitate efficient and clean filling of lubricant reservoirs in GRACO automatic lubrication systems. The material is not explicitly specified in available documentation, but typical construction for such accessories is durable metal and plastic components.

Key Features:

• Pump accessory (fill zerk)
• 24M644
• For use with GRACO G-Series pumps
• High capacity fill zerk
• Quick disconnect feature for easy attachment/detachment
• Dust cover to prevent contamination
• Compact and lightweight design (Unit Height: 2.35 in, Unit Length: 2.2 in, Unit Weight: 0.19 lb)

Applications:
Used for filling lubricant reservoirs in GRACO automatic lubrication systems, suitable for industrial and maintenance environments where cleanliness and efficiency are important.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure the pump is powered off before installation or maintenance.
• Align the quick disconnect fitting properly to avoid leaks.
• Use the dust cover when the fill zerk is not in use to prevent contamination.
• Refer to the specific G-Series pump manual for detailed installation instructions.
• Regularly inspect the fill zerk and dust cover for wear or damage.
• Clean the fill zerk and surrounding area before use to prevent contamination.
• Replace the accessory if any signs of damage or excessive wear are observed.