The GRACO 19Y497 is a scraper washer designed for use in GRACO displacement pumps. Its material is not explicitly stated in available documentation, but it is typically made from durable metals or engineered plastics to withstand mechanical wear. The washer functions as a scraper to clean and protect pump rods or pistons from contaminants, ensuring smooth operation and longevity of the equipment.

Key Features:

• Washer, Scraper
• 1.476 x 2.157 in
• GRACO displacement pumps (e.g., Check-Mate 800 series)
• Designed for mechanical wear resistance
• Helps maintain pump rod/piston cleanliness
• Supports reliable pump operation

Applications:
Used in GRACO displacement pumps for cleaning and protecting pump rods or pistons from contaminants, ensuring efficient and reliable pump performance.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and longevity of the equipment, reducing the risk of premature failure or damage.
• Refer to the specific GRACO pump manual for installation instructions
• Ensure proper alignment and seating of the scraper washer during assembly
• Regularly inspect and replace the scraper washer as part of routine maintenance
• Follow all torque specifications and assembly procedures outlined in the manual
• Use only compatible replacement parts to maintain equipment integrity
• Inspect for wear or damage during maintenance intervals