The GRACO 16X768 is a packing nut designed for use in GRACO PC II 7900 series equipment. It is a critical component that secures and compresses packing materials within the pump assembly, ensuring proper sealing and preventing leaks. The material is not specified in available listings, but it is typically made from durable metals such as steel or brass for longevity and reliability in high-pressure environments.

Key Features:

• Packing Nut
• PC II 7900 Series
• GRACO PC II 7900 series equipment
• Secures and compresses packing materials
• Ensures proper sealing and leak prevention
• Designed for durability and reliability in high-pressure environments

Applications:
Used in GRACO PC II 7900 series pumps for sealing and maintaining pump integrity during operation.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure the pump is depressurized and isolated before installation
• Follow GRACO’s recommended torque specifications for tightening the packing nut
• Inspect packing materials and replace if worn or damaged
• Regularly check for leaks and re-tighten as necessary