The GRACO 2004182 Stellair Air Spray Gun is a pressure feed air spray gun designed for industrial painting applications. It features a wide pattern (0.055 in/1.4 mm) HVLP nozzle with a PEEK tip, constructed primarily from aluminum for durability. This spray gun is intended for use in general industry, automotive, wood, and high solids applications, delivering high-quality finishes with precise atomization and ergonomic handling.

Key Features:

• Pressure feed air spray gun
• Stellair, HVLP, 0.055 in (1.4 mm), Wide Pattern, PEEK Tip
• Aluminum gun body, PEEK tip
• Maximum air inlet pressure: 100 psi (0.7 MPa, 7 bar); Maximum fluid inlet pressure: 300 psi (2.1 MPa, 21 bar); HVLP maximum inbound pressure: 20 psi (1.4 bar)
• Compatible with HVLP, LVMP, compliant, and conventional spray technologies; suitable for general industry, automotive, wood, high solids, adhesives, trim, and waterborne applications
• Ergonomics Performance Certification
• Ultra-lightweight and ergonomic design for reduced operator fatigue
• Cartridge-style fluid components for fast, easy in-field replacement
• Durable construction for demanding industrial environments
• Consistent spray pattern and uniform film thickness
• Easy to use with quick color change and fast material refills

Applications:
General industry, automotive, wood, high solids, adhesives, trim, and waterborne applications. Delivers high-quality finishes with precise atomization and ergonomic handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise spray quality and equipment longevity.
• Set air pressure according to recommended starting pressures for your application (e.g., HVLP: 20 psi/1.4 bar for automotive, 25 psi/1.7 bar for general industry)
• Test spray pattern at a consistent distance (6–8 in/150–200 mm) from the test piece
• Adjust fluid flow rate, input air pressure, and fan control valve to achieve desired atomization and pattern size
• Use compatible fluids and solvents as specified in the manual
• Regularly inspect and replace cartridge-style fluid components for consistent performance
• Follow manufacturer’s guidelines for cleaning and maintenance
• Replace worn or damaged parts promptly
• Store spray gun in a clean, dry environment when not in use