The GRACO 690041 Packing, U-Cup, UHMWPE is a sealing component made from ultra-high-molecular-weight polyethylene (UHMWPE). It is designed to provide a reliable seal within GRACO equipment, particularly in applications requiring resistance to wear and chemical exposure. Its U-cup shape ensures effective sealing around moving parts, helping to prevent leaks and maintain equipment performance.

Key Features:

• Packing, U-Cup
• UHMWPE (Ultra-High-Molecular-Weight Polyethylene)
• Designed for use in GRACO equipment; specific models not listed
• U-cup design for effective sealing
• UHMWPE material for wear and chemical resistance
• Reliable performance in demanding environments

Applications:
Used in GRACO pumps and spray equipment where a durable, chemical-resistant seal is required. Suitable for industrial, agricultural, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of equipment.
• Ensure the equipment is clean and free of debris before installation.
• Follow manufacturer guidelines for installation to avoid damage to the packing or equipment.
• Regularly inspect the packing for wear and replace as needed to maintain seal integrity.