WATER SAVING DEVICE IN GRIFOS (Machine-translation by Google Translate, not legally binding)

摘要

Water saving device in taps, constituted by an electric circuit (1) with a small power supply or a domestic mains power adapter, characterized by comprising two electrovalves (2, 2') placed in the sockets of the wall of the hot and cold water respectively, and a microswitch (3) that drives them installed in the frame of the door under the sink, so that when closed said door is not acted, but when a slight pressure is applied with the knee is actuated and gives current to the two electrovalves (2, 2'). (Machine-translation by Google Translate, not legally binding)