6.5 HP OHV engine Triplex pump with ceramic plungers Forged brass manifold with variable pressure Maximum pump operating temperature of 70?C / 160F Chemical injector with soap metering valve Powder coated frame with removable handle Thermal relief valve 10 inch pneumatic wheels Trigger controlled shut-off gun with 35 inch wand Non-marking high pressure hose Nozzle orifice size - 3.5 4 Quick coupled nozzles: 15 (yellow), 25 (green), 40 (white) and 50 (black soap tip) Specifications HorsePower (Hp / kw): 6.5 / 4.7 Fuel Capacity (US Gal / L):0.95 / 3.6 Pump: Speck / 3000 Operating Pressure (PSI / Bar): 2500 / 172 Volume (US GPM / Litres): 3.0 / 11 Pressure Hose (Ft. / m): 25 / 7 Dimensions (in / cm): 36 x 21 x 33 / 87 x 51 x 80 Weight (lb. / kg): 89 / 42