The FILTRON 1-10 is a modular back-flushing controller for automatic filters of 1 to 10 stations.
General Features
Both AC and DC models available.
The DC model can be powered either by 6v DC or 12v DC that in turn activates 2-wired 12v DC latching solenoids.
The AC model contains an internal transformer that generates the 24v AC for the solenoids.
Pause function when the system is in low pressure or not operating.
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 either DP, by time or manual activation