The GRACO 180956 Piston Washer is a replacement component designed for use in GRACO displacement pumps and similar equipment. Its material is not explicitly stated in available documentation, but it is typically a durable metal or composite suitable for high-pressure environments. The washer functions as a critical sealing and support element within the piston assembly, ensuring proper operation and longevity of the pump system.

Key Features:

• Washer, Piston
• Compatible with GRACO displacement pumps and equipment where part number 180956 is specified
• Designed for durability and reliability in high-pressure environments
• Supports proper piston alignment and sealing
• Easily replaceable as part of routine maintenance

Applications:
Used in GRACO displacement pumps and similar industrial equipment for sealing and supporting piston assemblies.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and equipment longevity. Non-genuine parts may compromise system integrity and void warranties.
• Always follow the equipment manual for specific installation procedures
• Ensure the pump is depressurized and isolated before replacing the piston washer
• Inspect related components (e.g., piston, seals) for wear or damage during replacement
• Use appropriate tools and torque specifications as recommended by GRACO