Description
The GRACO 123688 is a stainless steel barbed fitting designed for connecting hoses or tubing in GRACO fluid handling systems. It features a 1″ barb and a 3/4″ NPT male thread, making it suitable for secure, leak-resistant connections in demanding industrial environments.
Key Features:
- Barbed fitting
- 1″ x 3/4″ NPT, Male
- Stainless steel
- Designed for use with GRACO fluid handling systems and compatible with standard 1″ hose and 3/4″ NPT female ports
- Stainless steel construction for corrosion resistance
- Barbed design for secure hose attachment
- Male NPT thread for easy installation into female ports
- Reliable performance in industrial environments
Applications:
Used in fluid transfer and lubrication systems, particularly where secure hose-to-pipe connections are required in industrial, mining, or agricultural equipment.
Installation Notes:
- Using genuine GRACO fittings ensures compatibility, reliability, and optimal performance within GRACO systems.
- Ensure threads are clean and free of debris before installation
- Apply appropriate thread sealant to prevent leaks
- Hand-tighten fitting, then use a wrench to secure, being careful not to over-tighten
- Inspect for leaks after installation and during routine maintenance






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