The GRACO 223357 is a piston gland/packing stack, designed as a replacement part for GRACO pumps. It is typically constructed from durable materials suitable for high-pressure and high-wear environments, and is intended to maintain pump efficiency and prevent leakage by sealing the piston within the pump assembly.

Key Features:

• Piston Gland/Packing Stack
• Engineered for reliable sealing and long service life
• Designed for easy replacement and maintenance
• Supports high-pressure and high-wear pump applications

Applications:
Used in industrial pump systems for lubrication, fluid transfer, and maintenance applications where reliable piston sealing is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Always follow the equipment manual for installation procedures
• Inspect the packing stack and gland for wear or damage before installation
• Ensure proper alignment and seating of the packing stack within the pump assembly
• Regularly check for leaks and replace the packing stack as part of routine maintenance