A totally revolutionary automatic one-line water timer containing 15 preset cycles selected using an exclusive control rotary knob. Simply by turning the knob to any one of the 15 numbered notches you can set the program required in a matter of seconds. All the programs available are summarized in a diagram printed on the cover. A LED lights up when the distributor is in operation. The unit is fitted with a stainless steel filter. One 9 v battery can power the unit for an entire season. The electronic components are perfectly sealed. With an operating pressure range of 0,2 to 12 bar, aquauno logica is 100% quality controlled and tested. Threaded connector: 3/4 inch F Programming: pre-set programs. Lines: 1 Minimum irrigation time 2 mins Maximum irrigation time 60 mins Minimum irrigation frequency: every 7 days Maximum irrigation frequency: every 12 hrs Time combinations: 15 Power supply: batteries Type: integrated solenoid valves and timers Output: quick-click m/3/4 m thread