The GRACO 6301-49 is an adapter fitting designed to connect components with different thread types—specifically, 1/2 inch NPT (National Pipe Thread) to M22-1.5 metric threads. It is constructed from robust materials suitable for industrial environments and is intended for use within GRACO fluid handling and lubrication equipment to ensure secure and leak-free connections.

Key Features:

• Adapter fitting
• 1/2NPT x M22-1.5
• Compatible with GRACO equipment requiring 1/2NPT to M22-1.5 thread conversion
• Designed for secure, leak-free connections
• Suitable for high-duty industrial applications
• Ease of maintenance and replacement

Applications:
Used in industrial lubrication and fluid handling systems, particularly where conversion between NPT and metric threads is required. Commonly found in mining, agriculture, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure threads are clean and free from debris before installation
• Use appropriate thread sealant or tape as recommended by GRACO
• Hand-tighten before final torque to avoid cross-threading
• Check for leaks after installation and during routine maintenance
• Regularly inspect fittings for wear or damage
• Replace fittings at the first sign of leakage or thread wear
• Follow GRACO’s maintenance schedule for your specific equipment