The GRACO Stellair Air Spray Gun is a manual spray gun designed for professional painting applications, constructed primarily from aluminum for durability. It is intended for use with high solids and high wear coatings, offering precise atomization and consistent performance in demanding industrial environments.

Key Features:

• Manual Air Spray Gun
• Compliant, 0.070 in (1.8 mm), High Solids, High Wear Tip
• Aluminum body, alloy cartridge with high wear tip
• Maximum fluid inlet pressure: 300 psi (21 bar); Maximum air inlet pressure: 100 psi (7 bar); HVLP/Compliant maximum inbound pressure: 20–29 psi (1.4–2 bar) depending on mode
• Compatible with a wide range of coatings including high solids, high wear, general industry, automotive, adhesives, trim, waterborne, and wood
• Ergonomics Performance Certification
• Cartridge-style fluid components for fast, easy in-field replacement
• Quick-change fluid cartridge design
• Lightweight trigger pull
• Tool-less removable trigger
• Reduced solvent usage (up to 50%+ reduction)
• Durable and reliable for all industrial environments
• Consistent spray pattern and uniform film thickness

Applications:
Professional painting in general industry, automotive, high solids, high wear, adhesives, trim, waterborne, and wood applications

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 the specific application (e.g., High Solids: Conventional 35 psi, Compliant 25 psi, HVLP 20 psi)
• Test spray pattern at a consistent distance (6–8 in. or 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 only compatible fluids and solvents as specified in the manual
• Regularly inspect and maintain cartridge and wear parts for consistent performance