The GRACO 113570 is a packing O-ring made from Viton, designed to provide a reliable seal within GRACO diaphragm pump assemblies. Its primary function is to prevent leaks and maintain system integrity in demanding industrial environments.

Key Features:

• Packing O-Ring
• Viton (main material)
• GRACO diaphragm pump assemblies
• High chemical resistance (Viton)
• Reliable sealing performance
• Designed for easy replacement and maintenance

Applications:
Used in GRACO diaphragm pumps for sealing and leak prevention in industrial lubrication, chemical transfer, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with GRACO equipment.
• Ensure pump is depressurized and isolated before replacement.
• Inspect mating surfaces for wear or damage before installing new O-ring.
• Lubricate O-ring with compatible lubricant if recommended by manufacturer.
• Follow GRACO equipment manual for specific installation procedures.