The GRACO 121438 is a pipe fitting nipple designed to connect pipes of different sizes (2" and 1-1/2") within GRACO equipment, ensuring high-flow performance. Material is not explicitly specified, but similar GRACO fittings are typically constructed from durable metals such as carbon steel or brass for robust performance in industrial applications.

Key Features:

• Fitting Nipple, Pipe
• 2" x 1-1/2"
• High-flow performance (not quantified)
• Designed for use with GRACO equipment requiring connection between 2" and 1-1/2" pipes
• Ease of connection between different pipe sizes
• Reliable performance in industrial environments
• Designed for high-flow applications

Applications:
Used in industrial fluid handling systems, particularly where connection between 2" and 1-1/2" pipes is required, such as in lubrication, paint, or maintenance equipment.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within GRACO systems.
• Ensure both pipe ends are clean and free of debris before installation
• Use appropriate tools to tighten the fitting securely
• Check for leaks after installation and during routine maintenance
• Regularly inspect fittings for wear or damage
• Replace fittings at the first sign of degradation to prevent system failure