The GRACO 124281 is a coupling fitting designed to connect two pipes or hoses with different thread sizes. It features a 1/2 NPT (National Pipe Thread) female connection on one end and a 1/4 NPT female connection on the other, both made from mild steel. This fitting is intended for use within GRACO fluid handling and dispensing equipment, facilitating secure and leak-resistant connections between components of differing sizes.

Key Features:

• Coupling fitting
• 1/2 NPT x 1/4 NPT, Female/Female
• Mild steel
• Compatible with GRACO fluid handling and dispensing systems, specifically referenced in HFR and HFR for NVH system manuals
• Female-to-female connection for secure joining of different pipe/hose sizes
• Mild steel construction for durability and corrosion resistance in typical industrial environments
• Designed for use in GRACO equipment requiring reliable, leak-resistant connections

Applications:
Used in GRACO fluid handling and dispensing systems, particularly in applications requiring the connection of pipes or hoses with 1/2 NPT and 1/4 NPT threads. Commonly found in lubrication, maintenance, and industrial fluid transfer setups.

Installation Notes:

• Using genuine GRACO fittings ensures compatibility, reliability, and optimal performance within GRACO equipment. Non-genuine parts may compromise system integrity and safety.
• Ensure both mating surfaces are clean and free of debris before installation
• Apply appropriate thread sealant or tape to ensure a leak-free connection
• Hand-tighten the fitting, then use a wrench to secure, but avoid over-tightening to prevent thread damage
• Inspect for leaks after installation and during routine maintenance
• Regularly inspect fittings for signs of wear, corrosion, or leaks
• Replace fittings if any damage or degradation is observed
• Follow GRACO equipment manual guidelines for installation and maintenance