The GRACO 17N415 is an O-ring made from Buna Nitrile material, designed to provide a reliable seal within various GRACO equipment. Its primary function is to prevent leaks and maintain system integrity in fluid handling applications.

Key Features:

• O-Ring
• Size 178
• Buna Nitrile (Nitrile Rubber)
• Designed for use in GRACO equipment requiring a size 178 O-ring
• Reliable sealing performance
• Resistant to oils, fuels, and many chemicals
• Long service life under typical operating conditions

Applications:
Used in GRACO sprayers, pumps, and other fluid handling equipment where a size 178 O-ring is required for sealing purposes.

Installation Notes:

• Using genuine GRACO O-rings ensures proper fit, seal integrity, and equipment longevity.
• Inspect the O-ring for damage before installation
• Lubricate the O-ring with compatible lubricant if recommended by the equipment manual
• Ensure the O-ring is seated correctly in its groove
• Replace O-rings during routine maintenance or if leaks are detected