PG 8504 [ADP] - Safety

The Waterproof system protects against water damage with a dual solenoid valve at the stopcock. If the first valve does not close, the second one interrupts the water intake. The sheathed inlet hose also ensures the highest level of safety: in the event of a defect in the inner hose, water flows through the outer sleeve into the sump. Intelligent sensor technology detects leaks and also stops the intake of water in an emergency.