The GRACO 112085 Packing O-Ring is a small, precision-engineered sealing component designed to prevent leaks and maintain pressure integrity within GRACO spray gun assemblies. Its material is not specified, but it is typically made from durable elastomers suitable for high-pressure fluid handling. This o-ring is intended for use in various GRACO spray guns, ensuring reliable performance and longevity in demanding industrial and commercial applications.

Key Features:

• Packing O-Ring
• 112085
• Fits GRACO spray guns with part numbers: 179733, 188493, 17P749, 288749, 115719
• Compact and lightweight (0.001 lbs)
• Precision dimensions (approx. 0.1 x 0.3 x 0.35 in)
• Designed for reliable sealing in high-pressure environments
• Easy to replace during routine maintenance

Applications:
Used in GRACO spray gun assemblies for sealing and preventing leaks in fluid delivery systems. Suitable for industrial, commercial, and maintenance applications where reliable pressure integrity is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of equipment. Non-genuine parts may compromise safety and efficiency.
• Inspect the o-ring for damage or wear before installation
• Ensure the spray gun is clean and free of debris
• Lubricate the o-ring with compatible lubricant if recommended by the manufacturer
• Follow GRACO’s recommended maintenance schedule for best results
• Replace o-rings during routine maintenance or when leaks are detected
• Keep spare o-rings on hand for quick replacement
• Refer to the equipment manual for specific installation instructions