220V Professional Large Electric High-Voltage Brushless Motor Airless Spraying Machine Latex Paint & Putty Power Spray Gun

The unit is designed for a 220V electric supply. Ensure you have a properly grounded 220V circuit and adequate amperage; avoid using undersized extension cords.

It is built for water-based latex paints and putty, and can handle many high-viscosity coatings used in professional wall finishing. For other materials (solvent-based coatings, primers, etc.) check compatibility and follow manufacturer guidance.

Maximum pressure is 3500 psi. Higher pressure enables faster application and better atomization of thick materials like putty, but requires appropriate high-pressure hoses, tips and safe operation practices.

Typical recommendations: 1.4mm–1.8mm nozzles for most latex paints (depending on viscosity), and the 2.0mm nozzle for thicker materials and putty. Use the 1.0mm tip only for very thin coatings or fine finish work.

The machine has a large 16L cup capacity which reduces refill frequency on large jobs. Actual refill intervals depend on the size of the project and flow rate.

The high-voltage brushless motor offers higher efficiency, improved durability, lower maintenance (no brushes to replace), and more consistent performance under continuous professional use.

Yes — it is suitable for interior and exterior wall painting and large-area coatings in residential and commercial settings. Observe weather and surface preparation requirements for exterior work.

For water-based latex: flush the system with clean water until clear. For solvent-based materials: use the appropriate solvent to flush. Regularly clean the tip, filters and inlet strainer, inspect seals and hoses, and follow any maintenance schedule in the user manual.

Wear a respirator, eye protection, gloves and protective clothing. Never point the spray gun at people or animals. Use high-pressure rated hoses and fittings, ensure proper grounding, and be aware that high-pressure spray can injure skin — follow local safety standards.

Yes — the unit supports adjustable nozzle sizes and pressure control (pump output). Adjust pressure and nozzle selection to change atomization and pattern for different materials and finishes.

Replacement consumables (tips, filters, high-pressure hoses) are typically available — contact the seller or authorized service for part numbers and replacements. Use parts rated for 3500 psi operation.

The machine is designed as an industrial/professional unit. It can be used on large residential projects but may be overpowered for small, detailed DIY jobs and requires a 220V supply and familiarity with high-pressure spray safety.

Some latex paints may require slight thinning depending on brand and viscosity. Always consult the paint manufacturer's recommendations and strain the paint to remove lumps. Test spray on a board to dial in tip size and pressure.

Hold the gun about 12–18 inches (30–45 cm) from the surface. Maintain a consistent speed and overlap passes by about 30% to achieve an even finish. Adjust distance and pressure as needed for material and nozzle.

The product supports OEM/ODM customization options. Warranty terms and service details vary by seller — contact the supplier (HANXUAN or authorized dealer) for specific warranty coverage, service centers and customization inquiries.