Intact tap adapters, hose connectors, and hoses are the basis of effective watering. Kärcher, therefore, offers an entire range of accessories for connecting, disconnecting, regulating, and repairing watering systems. For example, the Kärcher control valve – the ideal solution for regulating the water flow from 0 to maximum. It impresses with its ergonomic design and guarantees easy handling. The control valve can be used either as a connection between hose and sprinkler or – by means of the 2-way connector provided – to connect two hoses. The Kärcher control valve is compatible with all available hook-and-loop systems and all common hose diameters.