The GRACO 15M668 is a fitting reducer designed to connect a 2-inch NPT (National Pipe Thread) pipe to a 3/4-inch NPT pipe. Its material is not specified in available sources, but it is intended for use within GRACO fluid handling and spray equipment to adapt between different pipe sizes, ensuring secure and leak-free connections.

Key Features:

• Reducer fitting
• 2 to 3/4 NPT
• Designed for GRACO fluid handling and spray equipment
• Facilitates secure connection between different pipe sizes
• Supports reliable fluid transfer in industrial applications
• Durable construction for repeated use

Applications:
Used in industrial fluid handling, spray foam, lubrication, and maintenance systems where adaptation between 2-inch and 3/4-inch NPT pipe connections is required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment.
• Ensure threads are clean and free of debris before installation
• Use appropriate thread sealant or tape for a leak-free connection
• Tighten securely but avoid over-torquing to prevent damage to threads
• Regularly inspect for leaks or wear
• Replace if signs of damage or excessive wear are present