The GRACO 187511 Needle is a precision-engineered replacement part designed for use in GRACO spray equipment. Its material is not specified in available sources, but it is intended to control fluid flow and atomization in various spray applications, ensuring consistent performance and reliable operation within GRACO systems.

Key Features:

• Needle
• 187511
• Designed for GRACO spray equipment; specific models not listed
• Precision-machined for consistent material flow and fine atomization
• OEM-quality replacement for minimal downtime
• Durable and reliable for high-volume spraying applications

Applications:
Automotive finishing, industrial coatings, wood finishing, protective coatings, general metal fabrication

Installation Notes:

• Using genuine GRACO needles ensures accurate spray control, maintains proper fluid flow and atomization, and reduces maintenance downtime
• Remove the worn needle and clean the needle threads before installation
• Apply medium-strength threadlocker to the threads before installing the new needle (if applicable to needle tips; for needles themselves, follow equipment manual guidance)
• Secure the replacement needle and allow any threadlocker to set before use (if applicable)
• Always consult the equipment manual for specific installation instructions