The GRACO 111914 is a stainless steel spring guard coupling designed for use in fluid transfer systems. It features a 3/8 inch NPSM (National Pipe Straight Mechanical) female thread and a 1/4 inch internal diameter, intended to connect hoses and equipment in GRACO spray systems for reliable, leak-resistant fluid transfer.

Key Features:

• Coupling
• 3/8 in NPSM(F), 1/4 in ID
• Stainless steel
• 225 psi (16 bar)
• Compatible with GRACO spray equipment and hoses with matching thread and size
• Spring guard for added protection and durability
• Stainless steel construction for corrosion resistance
• Reliable sealing for leak prevention
• Designed for easy installation and maintenance

Applications:
Used in fluid transfer applications within GRACO spray systems, suitable for industrial, agricultural, and maintenance environments where reliable hose connections are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure threads are clean and free of debris before installation
• Hand-tighten the coupling, then use appropriate tools to secure without over-tightening
• Inspect for leaks after installation and during routine maintenance
• Regularly inspect for wear, corrosion, or damage
• Replace if any signs of leakage or degradation are observed
• Keep threads and mating surfaces clean