Leaking Alert with ball valve, 1,0"

Introduction Sound of buzzer will be presentingif there is any water leaking, and at the same time, signal from yhe external port of electric ball valve will drive another ball valve on the water supply pipe ( can be separately purchased from manufacturer) to cut the water supplyimmediately. Push reset button to turn off buzzer sound, pushing reset button for 3 seconds after eliminating leaking trouble can motivate the electric ball valve and resume water supply.