FILTRON 20 30 is a modular back flushing controller for automatic filters of 20 or 30 stations.
The Talgil Filtron 20 30 is a modular back flushing controller designed for automatic filters with 20 or 30 stations. It is available in AC and DC models; the DC model operates on 6V or 12V DC power and activates 12V DC latching solenoids, while the AC model uses an internal transformer to generate 24V AC from 110V or 220V inputs. Flushing cycles can be triggered by time, an embedded electronic differential pressure (DP) sensor, or an external dry contact signal.
| Stations supported | 20 or 30 stations |
|---|---|
| DC Power input | 6V or 12V DC |
| AC Power input | 110V or 220V |
| Solenoid voltage (DC) | 12V DC |
| Solenoid voltage (AC) | 24V AC |
| Flush time range (seconds) | 5-20 sec |
| Flush time range (minutes) | 1-6 min |
| Pressure unit range (BAR) | 0.1 – 1.0 BAR |
| Pressure unit range (PSI) | 0- 15 PSI |
The controller is designed for automatic filters with 20 or 30 stations.
The DC model can be powered by either 6V DC or 12V DC.
Flushing cycles may be triggered by time, an embedded electronic DP sensor reaching the set point, or an external DP sensor dry contact signal.
Yes, it eliminates endless looping by detecting repeated consecutive cycles passing beyond a predefined limit.