Light weight, portable airless sprayer for semi-professional users. Simple design, and easy maintenance. The machine will always supply constant pressure without pulsation. Equipped with brushless induction motor , diaphragm airless pump, high-pressure airless spray gun with in-line filter, replaceable spray tip, 15m high pressure hose, lubricating oil, wrench set, and other easily-broken spare parts for repairing. Suitable for many kinds of colorant, varnish, lacquer, water-based latex paint, topcoats, latex, paints, water-based coatings, enamels, etc. For medium to small area indoor / outdoor wall painting, building decoration, machinery, etc. Voltage/frequency:220-240v/50hz, 220v/60hz, or 110v/60hz Motor: 1hp 750w Max pressure: 250bar/3650psi Nozzle:0.013í¦, 0.015í¦, 0.017", 0.019 " (513, 515, 517, 519airless tip) Max.Tip size:0.019í¦ (519 airless tip) Delivery:2.0l/min. For paint viscosity: low to medium. Less than 110s Length of high pressure hose:15m G.W.:26.5kgs n.W:24.5kgs Carton dimensions:45x43x61cm