... 4.5L/min max.250bar pressure DP6845 Gasoline Airless paint sprayer with HONDA engine powered The DP-6845 Petrol Airless Sprayer ... exterior project where the electricity is not available.Attached with belt-driven diaphragm pump which generate 4.5L delivering capacity ... be used for indoor / outdoor panting, acrylics, enamels, latex, primer, floor painting, fire-proofing etc. From medium to high viscosity ...