The GRACO 121497 is a headless pipe plug designed for sealing threaded ports in industrial equipment. It is constructed from zinc-plated steel (ZNPL) and features a 1-11.5 NPTF thread, making it suitable for use in high-pressure and high-temperature environments. This plug is commonly used as a spare part in GRACO process equipment, particularly in automotive, aerospace, and industrial painting and coating applications.

Key Features:

• Pipe plug
• 1-11.5 NPTF
• Zinc-plated steel (ZNPL)
• Compatible with GRACO process equipment and other industrial systems using 1-11.5 NPTF threads
• Headless design for flush installation
• Durable zinc-plated steel construction
• Reliable sealing for threaded ports
• Suitable for high-pressure and high-temperature environments

Applications:
Used in automotive, aerospace, and industrial painting and coating equipment as a sealing plug for threaded ports.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, sealing, and reliability, reducing the risk of leaks and equipment failure.
• Ensure threads are clean and free of debris before installation
• Apply appropriate thread sealant if required by the application
• Tighten securely but avoid over-torquing to prevent thread damage
• Inspect regularly for signs of wear or leakage