Can the sensor 21 tap be used on a cold water down service, where the cold water storage tank is 1800mm above the tap?
Answered By:AQVA Team
The solenoid requires a minimum dynamic operating pressure of 0.2 bar (2 metres) thus the 1.8 metres available is slightly too low. However, the water would not be potable or drinking quality. We would like to understand what the tap would be used for.