The Active Range from DAB are automatic lifting units, particularly suitable for domestic use, small systems for civil, agricultural and industrial use, washing systems and hobby applications.
The ACTIVE system helps increase pressure in systems where it is insufficient or irregular. The ACTIVE system is a built-in, easy-to-install, and ready-to-use device which:
commands it automatically
controls its operation
guarantees pressure stability inside the hydraulic circuit.
electronically controls starting pressure.
In the event of system leaks, dripping, overflows or small water draws, the ACTIVE system limits the number of pump starts.
Hammering is eliminated: when water is no longer being taken the motor-driven pump is stopped (delayed) when the flow rate is nil. If no water is being sucked up the ACTIVE system will trigger stopping the pump from running dry.
On returned normal functioning conditions, ACTIVE automatically restores operation. The ACTIVE system requires no adjustment or maintenance