The MacFer H-827 1.4 mm gravity spray gun is characterized by its precision and flexibility and can be adjusted to the object to be coated/painted, ensuring high efficiency. The spray pattern can be adjusted round or flat as needed, as well as the amount of paint and air pressure. The air inlet pressure is, due to the special technology used in the spray gun, reduced many times (up to 1:10), so the quality of the application is significantly increased.