The GRACO 15D453 Bottom Piston is a precision-engineered component designed for use within GRACO fluid handling equipment. Its material is not explicitly specified in available sources, but typical GRACO pistons for similar applications are made from durable materials such as stainless steel or engineered plastics. The part functions as a critical sealing and actuating element within the equipment, ensuring reliable operation and fluid control.

Key Features:

• Bottom Piston
• 15D453
• Designed for use in GRACO fluid handling equipment; specific models not listed
• Precision fit for reliable sealing and actuation
• Engineered for durability and long service life
• Ease of maintenance (as part of standard GRACO equipment service procedures)

Applications:
Used in GRACO fluid handling systems for sealing and actuation, supporting reliable operation in industrial lubrication and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of equipment.
• Ensure equipment is depressurized and isolated before installation.
• Inspect the piston and mating surfaces for wear or damage prior to installation.
• Follow GRACO equipment manual for specific installation procedures.
• Use appropriate tools and safety equipment during installation.