As an optional equipment, the drainage washers are equipped with an electric valve that allows the water to be switched on and off from the radio hydraulic system. The working pressure of the water is regulated manually and, to control its volume, the valve is equipped with a pressure gauge showing the working pressure. Please note that the recommended working pressure is 25-35 bar. This feature facilitates the work of the washer operator, because you are in full control of the drainage washer remotely when you are in a drainage ditch or a in pit dug, and you do not have to go to the washer to turn the washer on or off.
