The GRACO 159841 is a high-pressure bushing designed to connect hoses or components within GRACO spray equipment. It is engineered to handle pressures up to 7250 PSI and is commonly used to join a 3/8-inch fitting to a 1/4-inch fitting. The material is not specified, but it is typically made from durable metal alloys for high-pressure applications.

Key Features:

• Bushing
• 3/8 X 1/4
• 7250 PSI
• GRACO spray equipment, airless whip hoses, main airless hoses
• High-pressure rated for demanding applications
• Compact and lightweight (approx. 0.07 lbs, 0.7 x 0.7 x 1.2 in)
• Reliable connection for spray systems

Applications:
Used in high-pressure spray systems, typically to connect airless whip hoses to main airless hoses in industrial, commercial, or agricultural spray equipment.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, safety, and optimal performance in high-pressure environments.
• Ensure both hoses or fittings are clean and free of debris before installation.
• Tighten securely to prevent leaks, but avoid over-tightening which may damage threads.
• Inspect regularly for wear or damage, especially in high-pressure applications.
• Regularly check for leaks or signs of wear.
• Replace immediately if any damage or deformation is detected.
• Follow manufacturer guidelines for maintenance intervals.