Water alarm shut off valve

Water alarm shut-off valve is a device that is designed to automatically shut off the flow of water in case of a water leak or an overflow. It is typically installed on the main water supply line and is connected to a water alarm system that detects any abnormal water flow. When the alarm is triggered, the shut-off valve will close, stopping the flow of water and preventing further damage. This type of valve is often used in homes, businesses, and other buildings where water damage could be costly or dangerous.