Filtron 20//30 [AC/ DC]

Description

The AC model contains an internal transformer that can be powered by 110v or 220v from which it generates the 24v AC for the solenoids.

Flushing cycles may be triggered either by time or by the embedded electronic DP sensor reaching the set point or by a dry contact signal from an external DP sensor.

Endless looping problems can be eliminated by detecting repeated consecutive cycles passing beyond a predefined limit.

The unit can optionally handle a Pressure-Sustaining / Main valve, and an Alarm output. The unit is equipped with a customized LCD display and key board.

The unit counts separately the number of flushing cycles triggered by DP, by time and manually.