The GRACO 121442 is a threaded fitting union designed for connecting piping or hoses in fluid handling systems. Its material is not specified in available sources, but typical GRACO unions are constructed from durable metals such as steel or brass. This part is intended for use within GRACO equipment to ensure secure, leak-free connections in industrial fluid transfer applications.

Key Features:

• Fitting Union
• 1-1/2 NPT
• Designed for use with GRACO equipment and compatible with 1-1/2 inch NPT threaded connections
• Threaded connection for secure fit
• Designed for reliability in industrial environments
• Ease of installation and maintenance

Applications:
Used in industrial fluid handling systems, including lubrication, paint, and chemical transfer applications where secure, leak-free connections are required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure threads are clean and free of debris before installation
• Use appropriate thread sealant or tape as recommended for the application
• Hand-tighten before using a wrench to avoid cross-threading
• Check for leaks after installation and during regular maintenance