The GRACO 257680 Kit, Wiper Main is a replacement component designed for use in GRACO supply systems. It includes a main wiper and a PE support wiper, intended to maintain seal integrity and prevent contamination within the equipment. The specific material is not specified in available sources, but wiper kits are typically made from durable polymers or elastomers for reliable sealing and wear resistance.

Key Features:

• Wiper kit
• 257680
• Designed for GRACO supply systems; specific models not listed in available sources
• Maintains seal integrity
• Prevents contamination
• Designed for reliable performance in demanding environments

Applications:
Used in GRACO supply systems to ensure proper sealing and prevent contamination of fluids during operation. Suitable for industrial maintenance and lubrication applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Follow the equipment manual for specific installation instructions
• Ensure the system is depressurized before installation
• Inspect the wiper and support for damage before installation
• Clean the installation area to prevent contamination