The GRACO 103557 is a packing O-ring designed for use in GRACO spray equipment, specifically for D-Gun Spray Guns. It is an essential sealing component, typically made from elastomeric material (exact material not specified), intended to prevent leaks and maintain pressure integrity within the fluid handling system.

Key Features:

• Packing O-Ring
• SKU:. 103557
• Designed for GRACO D-Gun Spray Guns and compatible GRACO equipment
• Ensures tight seal to prevent leakage
• Maintains pressure integrity
• Essential for reliable operation of spray equipment
• Easy to replace, supports quick maintenance

Applications:
Used in GRACO spray equipment, particularly D-Gun Spray Guns, for sealing and preventing fluid leaks during operation.

Installation Notes:

• Using genuine GRACO O-rings ensures optimal performance, longevity, and compatibility with GRACO equipment, reducing the risk of leaks and equipment failure.
• Ensure equipment is depressurized and cleaned before installation
• Inspect O-ring for damage or wear before installation
• Lubricate O-ring with appropriate grease if recommended by the manual
• Follow manufacturer torque specifications for reassembly
• Regularly inspect O-rings for wear and replace as needed
• Use only genuine GRACO replacement parts for best results
• Keep spare O-rings on hand for quick maintenance