The GRACO 16B271 is a Posipack seal designed for use in GRACO equipment, specifically for sealing applications in metering, mixing, and dispensing systems. The material is not specified in available documentation, but Posipack seals are typically engineered for chemical resistance and durability. Its intended function is to ensure leak-free operation and maintain system integrity in professional two-component dispensing equipment.

Key Features:

• Seal, Posipack
• 2.13, ZAP
• Designed for use in GRACO metering, mixing, and dispensing systems (e.g., PD44 series)
• Engineered for reliable sealing in demanding environments
• Supports leak-free operation
• Designed for easy maintenance and replacement

Applications:
Used in professional two-component dispensing systems for sealants and adhesives, ensuring precise and reliable operation in industrial and manufacturing settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of equipment. Non-genuine parts may compromise system integrity and safety.
• Verify the rod nominal size matches the seal prior to installation.
• Follow all safety and installation instructions provided in the equipment manual.
• Ensure the system is depressurized before replacing the seal.
• Inspect the seal and mating surfaces for damage or contamination before installation.