The GRACO 25F170 Stellair Automatic Air Spray Gun is a metal-bodied, automatic air spray gun designed for high-performance finishing in automated industrial systems. It features a 0.030 in (0.8 mm) nozzle and is intended for general industrial applications, offering precise, repeatable spray patterns and seamless integration into robotic or automated finishing lines.

Key Features:

• Automatic Air Spray Gun
• 25F170 (0.030 in / 0.8 mm nozzle)
• Metal
• Maximum Air Pressure: 100 psi (7 bar); Maximum Fluid Pressure: 300 psi (21 bar)
• General industry applications; compatible with various air caps and manifolds for different spray technologies (Conventional, HVLP, Compliant)
• Low-profile, lightweight design for robotic and automated systems
• Quick-change fluid cartridge system for minimal downtime
• Material-specific air caps and alignment tools for superior spray quality
• Direct fluid path for efficient cleaning and material savings
• Swift serviceability to maximize uptime

Applications:
General industrial finishing, automated and robotic painting systems, high-volume production environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with automated systems.
• Ensure proper air and fluid pressure settings (minimum air inlet: 50 psi / 3.4 bar)
• Use recommended manifolds and air caps for specific applications
• Regularly inspect and maintain the quick-change cartridge system
• Follow manufacturer guidelines for cleaning and maintenance to prevent clogging and ensure consistent spray quality
• Clean the gun and fluid path after each use to prevent material buildup
• Replace cartridges and seals as recommended
• Check for wear on air caps and nozzles periodically