YD-400G Gravity Spray Gun & 600ml Cup (1.4mm, 1.8mm, 2.5mm)

The YD-400G is a professional-grade, high-performance gravity spray gun designed for precision automotive refinishing, woodworking, and industrial coatings. Engineered for high transfer efficiency at a low 29 PSI, this lightweight tool minimises overspray while delivering a mirror-like finish. Available in three nozzle sizes (1.4mm, 1.8mm, and 2.5mm) to handle everything from clear coats to high-build primers.

Choose the Right Nozzle Size for Your Project

To achieve a professional finish, selecting the correct fluid tip is essential. The YD-400G offers three versatile setups:

• 1.4mm Nozzle: The "all-rounder" for base coats, clear coats, and single-stage paints. Ideal for a smooth, fine-atomised finish.

• 1.8mm Nozzle: Perfect for primers, second-stage polyurethane, and thicker furniture stains.

• 2.5mm Nozzle: Designed for high-viscosity materials, including heavy primers, gel coats, and industrial fillers.

Key Features & Professional Benefits

• Advanced Atomization Technology: Designed to operate at 29–43 PSI, ensuring high transfer efficiency and reduced paint wastage.

• Stainless Steel Internals: Both the needle and nozzle are crafted from high-grade stainless steel, making this gun compatible with both solvent and waterborne paints.

• Ergonomic & Lightweight: At only 630g, the YD-400G reduces operator fatigue during long spraying sessions without sacrificing durability.

• Precision Controls: Fully adjustable air flow, fan pattern, and fluid delivery knobs allow you to tune the gun to your specific material.

Technical Specifications