Leakage water detector machine shutdown, ½ inch brass for pipe mounting

already at 0,5 mm water film Closing of water supply in case of alarm Turning off of connected devices in case of alarm
Technical data:
Power supply: 230V, 50/60 Hz
Power consumption: ca. 3Watt
Solenoid valve:
Working pressure: 0.15...13 bar (servo controlled)
Design: brass solenoid valve, energy-saving circuit
Connections: 2x 1/2" internal thread
Water flow: 1/2"