Pressure (bar/MPa): 20 - max. 120 / 2 - max. 12 Flow rate (l/h): max. 380 Connection load (kW): 1,6 Weight without accessories (kg): 12,2 Dimensions (L × W × H) (mm): 313 x 321 x 855\ The detergent tank, a large on/off switch an ergonomic handheld spray gun and a high-pressure hose with kink protection on both sides are further convenient features of the K 3.450. The device is equipped with a motor stop function which automatically switches off the motor when the spray gun is closed.